Overall Green alert Tropical Cyclone for OLGA-24
in Australia

Global Telecommunication Service

GTS (Global Telecommunication Service) is the official Warning and Alerting channel by the World Meteorological Organization (WMO) adopted by several Warning Organizations. As soon as a new GTS message regarding Tropical Cyclones(WT) or Tsunami(WE) the messages are processed and possibly assigned to the specific event. When a new GTS message is present an new tab in the specific event report page is present.The presence of a GTS message is shown in the homepage with a dedicated icon.

Click on the messages list to visualize on the right the detailed text.




Original Message :

WTAU05 APRF 102232
IDW23100

40:2:2:24:21S114E400:11:00
SECURITE
CANCELLATION

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 2232 UTC 10 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 2100 UTC Ex-Tropical Cyclone Olga was centred within 15 nautical miles of
latitude twenty one decimal four south (21.4S)
longitude one hundred and fourteen decimal three east (114.3E)
Recent movement : southwest at 8 knots
Maximum winds : 30 knots
Central pressure: 1004 hPa

AREA AFFECTED

FORECAST
Maximum winds to 30 knots near the centre.

Winds above 34 knots are no longer expected.

Forecast positions
At 0900 UTC 11 April: Within 50 nautical miles of 22.4 south 113.6 east
Central pressure 1006 hPa.
Winds to 25 knots near centre.
At 2100 UTC 11 April: Forecast to have dissipated.

REMARKS
Thank you to all ships who have sent in reports.

The cyclone has weakened and no further warnings will be issued.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTAU05 APRF 101819
IDW23100

40:2:2:24:21S115E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1819 UTC 10 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1800 UTC Ex-Tropical Cyclone Olga was centred within 15 nautical miles of
latitude twenty one decimal one south (21.1S)
longitude one hundred and fourteen decimal seven east (114.7E)
Recent movement : south southwest at 8 knots
Maximum winds : 35 knots
Central pressure: 1004 hPa

AREA AFFECTED
Within within 30 nautical miles in SE quadrant
and within 30 nautical miles in SW quadrant

FORECAST
Maximum winds to 35 knots near the centre easing to 30 knots by 2100 UTC 10
April.

Winds above 34 knots within 30 nautical miles in SE quadrant and within 30
nautical miles in SW quadrant until 2100 UTC 10 April, with rough seas and
moderate swell.

Forecast positions
At 0600 UTC 11 April: Within 50 nautical miles of 22.3 south 114.1 east
Central pressure 1002 hPa.
Winds to 25 knots near centre.
At 1800 UTC 11 April: Forecast to have dissipated.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0100 UTC 11 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS31 PGTW 101500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 020//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 020
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
101200Z --- NEAR 20.4S 115.2E
MOVEMENT PAST SIX HOURS - 205 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 20.4S 115.2E
---
FORECASTS:
12 HRS, VALID AT:
110000Z --- 21.6S 114.3E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 225 DEG/ 05 KTS
---
24 HRS, VALID AT:
111200Z --- 22.3S 113.5E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
---
REMARKS:
101500Z POSITION NEAR 20.7S 115.0E. 10APR24. TROPICAL CYCLONE 21S
(OLGA), LOCATED APPROXIMATELY 130 NM NORTH-NORTHEAST OF LEARMONTH,
AUSTRALIA, HAS TRACKED SOUTH-SOUTHWESTWARD AT 10 KNOTS OVER THE PAST
SIX HOURS. MINIMUM CENTRAL PRESSURE AT 101200Z IS 1003 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 101200Z IS 14 FEET. NEXT WARNINGS AT
102100Z, 110300Z AND 110900Z.
//
NNNN


Original Message :

WTXS51 PGTW 101500
WARNING ATCG MIL 21S SIO 240410131137
2024041012 21S OLGA 020 01 205 10 SATL 060
T000 204S 1152E 035 R034 000 NE QD 060 SE QD 060 SW QD 000 NW QD
T012 216S 1143E 030
T024 223S 1135E 025
AMP
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 020
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 020
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
101200Z --- NEAR 20.4S 115.2E
MOVEMENT PAST SIX HOURS - 205 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 20.4S 115.2E
---
FORECASTS:
12 HRS, VALID AT:
110000Z --- 21.6S 114.3E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 225 DEG/ 05 KTS
---
24 HRS, VALID AT:
111200Z --- 22.3S 113.5E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
---
REMARKS:
101500Z POSITION NEAR 20.7S 115.0E.
10APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 130
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH-
SOUTHWESTWARD AT 10 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 101200Z IS 1003 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 101200Z IS 14 FEET. NEXT WARNINGS AT
102100Z, 110300Z AND 110900Z.
//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
2124040818 169S1183E 50
2124040818 169S1183E 50
2124040900 172S1175E 50
2124040900 172S1175E 50
2124040906 176S1166E 45
2124040912 180S1164E 40
2124040918 185S1162E 45
2124041000 189S1161E 40
2124041006 195S1156E 35
2124041012 204S1152E 35
NNNN


Original Message :

WTAU05 APRF 101253
IDW23100

40:2:2:24:20S115E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1253 UTC 10 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1200 UTC Ex-Tropical Cyclone Olga was centred within 15 nautical miles of
latitude twenty decimal four south (20.4S)
longitude one hundred and fifteen decimal two east (115.2E)
Recent movement : south southwest at 9 knots
Maximum winds : 35 knots
Central pressure: 1002 hPa

AREA AFFECTED
Within within 60 nautical miles in SE quadrant
and within 40 nautical miles in SW quadrant

FORECAST
Maximum winds to 35 knots near the centre easing to 30 knots by 2100 UTC 10
April.

Winds above 34 knots within 60 nautical miles in SE quadrant and within 40
nautical miles in SW quadrant until 2100 UTC 10 April, with rough seas and
moderate swell.

Forecast positions
At 0000 UTC 11 April: Within 55 nautical miles of 21.7 south 114.3 east
Central pressure 1002 hPa.
Winds to 30 knots near centre.
At 1200 UTC 11 April: Within 70 nautical miles of 22.6 south 113.8 east over
land
Central pressure 1000 hPa.
Winds to 30 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1900 UTC 10 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS31 PGTW 100900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 019//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 019
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
100600Z --- NEAR 19.5S 115.6E
MOVEMENT PAST SIX HOURS - 220 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 19.5S 115.6E
---
FORECASTS:
12 HRS, VALID AT:
101800Z --- 20.6S 114.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 220 DEG/ 07 KTS
---
24 HRS, VALID AT:
110600Z --- 21.6S 113.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
111800Z --- 22.2S 112.8E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
100900Z POSITION NEAR 19.8S 115.3E.
10APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 188
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD
AT 08 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT
100600Z IS 1003 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 100600Z IS 14
FEET. NEXT WARNINGS AT 101500Z, 102100Z, 110300Z AND 110900Z.//
NNNN


Original Message :

WTXS51 PGTW 100900
WARNING ATCG MIL 21S SIO 240410071143
2024041006 21S OLGA 019 01 220 08 SATL 060
T000 195S 1156E 035 R034 000 NE QD 100 SE QD 060 SW QD 000 NW QD
T012 206S 1146E 035 R034 000 NE QD 100 SE QD 040 SW QD 000 NW QD
T024 216S 1137E 030
T036 222S 1128E 025
AMP 000HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 019
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 019
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
100600Z --- NEAR 19.5S 115.6E
MOVEMENT PAST SIX HOURS - 220 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 19.5S 115.6E
---
FORECASTS:
12 HRS, VALID AT:
101800Z --- 20.6S 114.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 220 DEG/ 07 KTS
---
24 HRS, VALID AT:
110600Z --- 21.6S 113.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
111800Z --- 22.2S 112.8E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
100900Z POSITION NEAR 19.8S 115.3E.
10APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 188
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED
SOUTHWESTWARD AT 08 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 100600Z IS 1003 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 100600Z IS 14 FEET. NEXT WARNINGS AT
101500Z, 102100Z, 110300Z AND 110900Z.
//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
2124040818 169S1183E 50
2124040818 169S1183E 50
2124040900 172S1175E 50
2124040900 172S1175E 50
2124040906 176S1166E 45
2124040912 180S1164E 40
2124040918 185S1162E 45
2124041000 189S1161E 40
2124041006 195S1156E 35
NNNN


Original Message :

WTAU05 APRF 100100
IDW23100

40:2:2:24:19S116E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0100 UTC 10 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0000 UTC Ex-Tropical Cyclone Olga was centred within 15 nautical miles of
latitude eighteen decimal nine south (18.9S)
longitude one hundred and sixteen decimal one east (116.1E)
Recent movement : south southwest at 5 knots
Maximum winds : 40 knots
Central pressure: 998 hPa

AREA AFFECTED
Within within 100 nautical miles in SE quadrant
and within 85 nautical miles in SW quadrant

FORECAST
Maximum winds to 40 knots near the centre easing to 30 knots by 0000 UTC 11
April.

Winds above 34 knots until 2100 UTC 10 April and within 100 nautical miles in
SE quadrant, decreasing to 60 nautical miles by 1200 UTC 10 April
and within 85 nautical miles in SW quadrant, decreasing to 60 nautical miles
by 1800 UTC 10 April with rough seas and moderate swell.

Forecast positions
At 1200 UTC 10 April: Within 45 nautical miles of 20.1 south 115.2 east
Central pressure 1000 hPa.
Winds to 35 knots near centre.
At 0000 UTC 11 April: Within 60 nautical miles of 21.2 south 113.9 east over
land
Central pressure 1003 hPa.
Winds to 30 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0700 UTC 10 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 092100
WARNING ATCG MIL 21S SIO 240409192054
2024040918 21S OLGA 017 01 205 07 SATL 020
T000 186S 1161E 040 R034 030 NE QD 135 SE QD 135 SW QD 000 NW QD
T012 198S 1151E 035 R034 010 NE QD 090 SE QD 080 SW QD 010 NW QD
T024 209S 1141E 035 R034 010 NE QD 050 SE QD 040 SW QD 010 NW QD
T036 219S 1133E 030
T048 224S 1125E 025
AMP
024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 017
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 017
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
091800Z --- NEAR 18.6S 116.1E
MOVEMENT PAST SIX HOURS - 205 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
135 NM SOUTHEAST QUADRANT
135 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.6S 116.1E
---
FORECASTS:
12 HRS, VALID AT:
100600Z --- 19.8S 115.1E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 220 DEG/ 07 KTS
---
24 HRS, VALID AT:
101800Z --- 20.9S 114.1E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 215 DEG/ 06 KTS
---
36 HRS, VALID AT:
110600Z --- 21.9S 113.3E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 48 HR POSIT: 235 DEG/ 04 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
111800Z --- 22.4S 112.5E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
092100Z POSITION NEAR 18.9S 115.8E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 249
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH-
SOUTHWESTWARD AT 07 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 091800Z IS 1000 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 091800Z IS 17 FEET.
NEXT WARNINGS AT 100300Z, 100900Z, 101500Z AND 102100Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
2124040818 169S1183E 50
2124040818 169S1183E 50
2124040900 172S1175E 50
2124040900 172S1175E 50
2124040906 176S1166E 45
2124040912 180S1164E 40
2124040918 186S1161E 40
NNNN


Original Message :

WTXS31 PGTW 092100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 017//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 017
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
091800Z --- NEAR 18.6S 116.1E
MOVEMENT PAST SIX HOURS - 205 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
135 NM SOUTHEAST QUADRANT
135 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.6S 116.1E
---
FORECASTS:
12 HRS, VALID AT:
100600Z --- 19.8S 115.1E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 220 DEG/ 07 KTS
---
24 HRS, VALID AT:
101800Z --- 20.9S 114.1E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 215 DEG/ 06 KTS
---
36 HRS, VALID AT:
110600Z --- 21.9S 113.3E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 48 HR POSIT: 235 DEG/ 04 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
111800Z --- 22.4S 112.5E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
092100Z POSITION NEAR 18.9S 115.8E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 249
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH-
SOUTHWESTWARD AT 07 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 091800Z IS 1000 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 091800Z IS 17 FEET.
NEXT WARNINGS AT 100300Z, 100900Z, 101500Z AND 102100Z.//
NNNN


Original Message :

WTAU05 APRF 091846
IDW23100

40:2:2:24:19S116E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1846 UTC 9 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1800 UTC Ex-Tropical Cyclone Olga was centred within 15 nautical miles of
latitude eighteen decimal six south (18.6S)
longitude one hundred and sixteen decimal two east (116.2E)
Recent movement : south southwest at 5 knots
Maximum winds : 40 knots
Central pressure: 997 hPa

AREA AFFECTED
Within within 80 nautical miles in SE quadrant
and within 120 nautical miles in SW quadrant

FORECAST
Maximum winds to 40 knots near the centre easing to 35 knots by 1800 UTC 10
April.

Winds above 34 knots within within 80 nautical miles in SE quadrant, decreasing
to 60 nautical miles by 1800 UTC 10 April
and within 120 nautical miles in SW quadrant, decreasing to 60 nautical miles
by 1200 UTC 10 April with rough seas and moderate swell.

Forecast positions
At 0600 UTC 10 April: Within 45 nautical miles of 19.8 south 115.2 east
Central pressure 997 hPa.
Winds to 40 knots near centre.
At 1800 UTC 10 April: Within 55 nautical miles of 20.8 south 114.1 east over
land
Central pressure 998 hPa.
Winds to 35 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0100 UTC 10 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS31 PGTW 091500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 016//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 016
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
091200Z --- NEAR 18.1S 116.4E
MOVEMENT PAST SIX HOURS - 200 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.1S 116.4E
---
FORECASTS:
12 HRS, VALID AT:
100000Z --- 19.2S 115.5E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 07 KTS
---
24 HRS, VALID AT:
101200Z --- 20.2S 114.5E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
110000Z --- 21.2S 113.5E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 48 HR POSIT: 235 DEG/ 05 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
111200Z --- 21.8S 112.6E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
091500Z POSITION NEAR 18.4S 116.2E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 283
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH-
SOUTHWESTWARD AT 05 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL
PRESSURE AT 091200Z IS 997 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
091200Z IS 19 FEET. NEXT WARNINGS AT 092100Z, 100300Z, 100900Z AND
101500Z.//
NNNN


Original Message :

WTXS51 PGTW 091500
WARNING ATCG MIL 21S SIO 240409124304
2024040912 21S OLGA 016 01 200 05 SATL 060
T000 181S 1164E 045 R034 040 NE QD 125 SE QD 110 SW QD 065 NW QD
T012 192S 1155E 040 R034 040 NE QD 110 SE QD 090 SW QD 010 NW QD
T024 202S 1145E 035 R034 000 NE QD 090 SE QD 070 SW QD 010 NW QD
T036 212S 1135E 030
T048 218S 1126E 025
AMP
024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 016
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 016
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
091200Z --- NEAR 18.1S 116.4E
MOVEMENT PAST SIX HOURS - 200 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.1S 116.4E
---
FORECASTS:
12 HRS, VALID AT:
100000Z --- 19.2S 115.5E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 07 KTS
---
24 HRS, VALID AT:
101200Z --- 20.2S 114.5E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
110000Z --- 21.2S 113.5E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 48 HR POSIT: 235 DEG/ 05 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
111200Z --- 21.8S 112.6E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
091500Z POSITION NEAR 18.4S 116.2E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 283
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH-
SOUTHWESTWARD AT 05 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 091200Z IS 997 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 091200Z IS 19 FEET. NEXT WARNINGS AT
092100Z, 100300Z, 100900Z AND 101500Z.
//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
2124040818 169S1183E 50
2124040818 169S1183E 50
2124040900 172S1175E 50
2124040900 172S1175E 50
2124040906 176S1166E 45
2124040912 181S1164E 45
NNNN


Original Message :

WTAU05 APRF 091238
IDW23100

40:2:2:24:18S116E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1238 UTC 9 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1200 UTC Tropical Cyclone Olga was centred within 20 nautical miles of
latitude eighteen decimal one south (18.1S)
longitude one hundred and sixteen decimal four east (116.4E)
Recent movement : south southwest at 6 knots
Maximum winds : 45 knots
Central pressure: 992 hPa

AREA AFFECTED
Within within 90 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant.

FORECAST
Maximum winds to 45 knots near the centre easing to 35 knots by 1200 UTC 10
April.

Winds above 34 knots within within 90 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant until 1500 UTC 09 April with
rough seas and moderate swell.

Forecast positions
At 0000 UTC 10 April: Within 45 nautical miles of 19.3 south 115.4 east
Central pressure 993 hPa.
Winds to 45 knots near centre.
At 1200 UTC 10 April: Within 60 nautical miles of 20.4 south 114.4 east over
land
Central pressure 996 hPa.
Winds to 35 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1900 UTC 09 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 090900
WARNING ATCG MIL 21S SIO 240409074226
2024040906 21S OLGA 015 01 245 09 SATL 060
T000 176S 1166E 045 R034 040 NE QD 125 SE QD 110 SW QD 065 NW QD
T012 186S 1155E 045 R034 060 NE QD 120 SE QD 100 SW QD 060 NW QD
T024 198S 1146E 040 R034 050 NE QD 100 SE QD 090 SW QD 010 NW QD
T036 207S 1136E 035 R034 000 NE QD 090 SE QD 070 SW QD 000 NW QD
T048 215S 1125E 030
T072 220S 1113E 025
AMP
036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 015
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 015
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
090600Z --- NEAR 17.6S 116.6E
MOVEMENT PAST SIX HOURS - 245 DEGREES AT 09 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.6S 116.6E
---
FORECASTS:
12 HRS, VALID AT:
091800Z --- 18.6S 115.5E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 215 DEG/ 07 KTS
---
24 HRS, VALID AT:
100600Z --- 19.8S 114.6E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
101800Z --- 20.7S 113.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
110600Z --- 21.5S 112.5E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 72 HR POSIT: 245 DEG/ 03 KTS
---
72 HRS, VALID AT:
120600Z --- 22.0S 111.3E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
090900Z POSITION NEAR 17.9S 116.3E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 315
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED WEST-
SOUTHWESTWARD AT 09 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 090600Z IS 997 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 090600Z IS 19 FEET. NEXT WARNINGS AT
091500Z, 092100Z, 100300Z AND 100900Z.
//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
2124040818 169S1183E 50
2124040818 169S1183E 50
2124040900 172S1175E 50
2124040900 172S1175E 50
2124040906 176S1166E 45
NNNN


Original Message :

WTXS31 PGTW 090900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 015//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 015
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
090600Z --- NEAR 17.6S 116.6E
MOVEMENT PAST SIX HOURS - 245 DEGREES AT 09 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.6S 116.6E
---
FORECASTS:
12 HRS, VALID AT:
091800Z --- 18.6S 115.5E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 215 DEG/ 07 KTS
---
24 HRS, VALID AT:
100600Z --- 19.8S 114.6E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
101800Z --- 20.7S 113.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
110600Z --- 21.5S 112.5E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 72 HR POSIT: 245 DEG/ 03 KTS
---
72 HRS, VALID AT:
120600Z --- 22.0S 111.3E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
090900Z POSITION NEAR 17.9S 116.3E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 315
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED WEST-
SOUTHWESTWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL
PRESSURE AT 090600Z IS 997 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
090600Z IS 19 FEET. NEXT WARNINGS AT 091500Z, 092100Z, 100300Z AND
100900Z.//
NNNN


Original Message :

WTAU05 APRF 090658
IDW23100

40:2:2:24:18S117E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0658 UTC 9 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0600 UTC Tropical Cyclone Olga was centred within 15 nautical miles of
latitude seventeen decimal six south (17.6S)
longitude one hundred and sixteen decimal seven east (116.7E)
Recent movement : southwest at 8 knots
Maximum winds : 45 knots
Central pressure: 993 hPa

AREA AFFECTED
Within within 100 nautical miles in SE quadrant
and within 60 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant.

FORECAST
Maximum winds to 45 knots near the centre easing to 40 knots by 0600 UTC 10
April.

Winds above 34 knots within within 100 nautical miles in SE quadrant
and within 60 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant until 1500 UTC 09 April with
rough seas and moderate swell.

Forecast positions
At 1800 UTC 09 April: Within 45 nautical miles of 18.8 south 115.6 east
Central pressure 993 hPa.
Winds to 45 knots near centre.
At 0600 UTC 10 April: Within 60 nautical miles of 20.1 south 114.7 east over
land
Central pressure 995 hPa.
Winds to 40 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1300 UTC 09 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 090300
WARNING ATCG MIL 21S SIO 240409012816
2024040900 21S OLGA 014 01 240 06 SATL 060
T000 172S 1175E 050 R050 020 NE QD 040 SE QD 050 SW QD 035 NW QD R034 040 NE QD 125 SE QD 110 SW QD 065 NW QD
T012 182S 1164E 045 R034 050 NE QD 110 SE QD 100 SW QD 060 NW QD
T024 193S 1154E 040 R034 050 NE QD 080 SE QD 060 SW QD 010 NW QD
T036 203S 1144E 035 R034 000 NE QD 060 SE QD 050 SW QD 000 NW QD
T048 213S 1132E 030
T072 220S 1117E 030
AMP
036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 014
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 014
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
090000Z --- NEAR 17.2S 117.5E
MOVEMENT PAST SIX HOURS - 240 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
035 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.2S 117.5E
---
FORECASTS:
12 HRS, VALID AT:
091200Z --- 18.2S 116.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 220 DEG/ 07 KTS
---
24 HRS, VALID AT:
100000Z --- 19.3S 115.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
101200Z --- 20.3S 114.4E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 08 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
110000Z --- 21.3S 113.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 72 HR POSIT: 245 DEG/ 04 KTS
---
72 HRS, VALID AT:
120000Z --- 22.0S 111.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
090300Z POSITION NEAR 17.5S 117.2E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 361
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED WEST-
SOUTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 090000Z IS 994 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 090000Z IS 21 FEET.
NEXT WARNINGS AT 090900Z, 091500Z, 092100Z AND 100300Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
2124040818 169S1181E 50
2124040818 169S1181E 50
2124040900 172S1175E 50
2124040900 172S1175E 50
NNNN


Original Message :

WTXS31 PGTW 090300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 014//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 014
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
090000Z --- NEAR 17.2S 117.5E
MOVEMENT PAST SIX HOURS - 240 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
035 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.2S 117.5E
---
FORECASTS:
12 HRS, VALID AT:
091200Z --- 18.2S 116.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 220 DEG/ 07 KTS
---
24 HRS, VALID AT:
100000Z --- 19.3S 115.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
101200Z --- 20.3S 114.4E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 08 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
110000Z --- 21.3S 113.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 72 HR POSIT: 245 DEG/ 04 KTS
---
72 HRS, VALID AT:
120000Z --- 22.0S 111.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
090300Z POSITION NEAR 17.5S 117.2E.
09APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 361
NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED WEST-
SOUTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 090000Z IS 994 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 090000Z IS 21 FEET.
NEXT WARNINGS AT 090900Z, 091500Z, 092100Z AND 100300Z.//
NNNN


Original Message :

WTAU05 APRF 090057
IDW23100

40:2:2:24:17S118E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0057 UTC 9 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0000 UTC Tropical Cyclone Olga was centred within 15 nautical miles of
latitude seventeen decimal two south (17.2S)
longitude one hundred and seventeen decimal five east (117.5E)
Recent movement : southwest at 7 knots
Maximum winds : 45 knots
Central pressure: 994 hPa

AREA AFFECTED
Within 40 nautical miles in NE quadrant
and within 100 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant.

FORECAST
Maximum winds to 45 knots near the centre easing to 35 knots by 0000 UTC 10
April.

Winds above 34 knots within 40 nautical miles in NE quadrant until 1200 UTC 09
April
and within 100 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant until 0600 UTC 09 April with
rough seas and moderate swell.

Forecast positions
At 1200 UTC 09 April: Within 45 nautical miles of 18.3 south 116.2 east
Central pressure 997 hPa.
Winds to 40 knots near centre.
At 0000 UTC 10 April: Within 60 nautical miles of 19.5 south 115.1 east over
land
Central pressure 1000 hPa.
Winds to 35 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0700 UTC 09 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 082100
WARNING ATCG MIL 21S SIO 240408191758
2024040818 21S OLGA 013 01 245 05 SATL 060
T000 169S 1181E 045 R034 040 NE QD 105 SE QD 095 SW QD 035 NW QD
T012 176S 1169E 040 R034 030 NE QD 100 SE QD 080 SW QD 030 NW QD
T024 186S 1158E 035 R034 010 NE QD 070 SE QD 060 SW QD 020 NW QD
T036 196S 1147E 035 R034 000 NE QD 040 SE QD 020 SW QD 010 NW QD
T048 205S 1135E 030
T072 215S 1117E 025
AMP
036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 013
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 013
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
081800Z --- NEAR 16.9S 118.1E
MOVEMENT PAST SIX HOURS - 245 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
035 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.9S 118.1E
---
FORECASTS:
12 HRS, VALID AT:
090600Z --- 17.6S 116.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 07 KTS
---
24 HRS, VALID AT:
091800Z --- 18.6S 115.8E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
100600Z --- 19.6S 114.7E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
101800Z --- 20.5S 113.5E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 72 HR POSIT: 240 DEG/ 05 KTS
---
72 HRS, VALID AT:
111800Z --- 21.5S 111.7E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
082100Z POSITION NEAR 17.1S 117.8E.
08APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 395
NM NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED WEST-
SOUTHWESTWARD AT 05 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 081800Z IS 995 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 081800Z IS 21 FEET.
NEXT WARNINGS AT 090300Z, 090900Z, 091500Z AND 092100Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
2124040818 169S1181E 45
NNNN


Original Message :

WTXS31 PGTW 082100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 013//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 013
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
081800Z --- NEAR 16.9S 118.1E
MOVEMENT PAST SIX HOURS - 245 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
035 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.9S 118.1E
---
FORECASTS:
12 HRS, VALID AT:
090600Z --- 17.6S 116.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 07 KTS
---
24 HRS, VALID AT:
091800Z --- 18.6S 115.8E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 07 KTS
---
36 HRS, VALID AT:
100600Z --- 19.6S 114.7E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
101800Z --- 20.5S 113.5E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 72 HR POSIT: 240 DEG/ 05 KTS
---
72 HRS, VALID AT:
111800Z --- 21.5S 111.7E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
082100Z POSITION NEAR 17.1S 117.8E.
08APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 395
NM NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED WEST-
SOUTHWESTWARD AT 05 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 081800Z IS 995 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 081800Z IS 21 FEET.
NEXT WARNINGS AT 090300Z, 090900Z, 091500Z AND 092100Z.//
NNNN


Original Message :

WTAU05 APRF 081847
IDW23100

40:2:2:24:17S118E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1847 UTC 8 APRIL 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1800 UTC Tropical Cyclone Olga was centred within 25 nautical miles of
latitude sixteen decimal nine south (16.9S)
longitude one hundred and eighteen decimal two east (118.2E)
Recent movement : slow moving
Maximum winds : 45 knots
Central pressure: 994 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant.

FORECAST
Maximum winds to 45 knots near the centre easing to 35 knots by 1800 UTC 09
April.

Winds above 34 knots within 50 nautical miles in NE quadrant until 1200 UTC 09
April
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 30 nautical miles in NW quadrant until 0600 UTC 09 April with
rough seas and moderate swell.

Forecast positions
At 0600 UTC 09 April: Within 50 nautical miles of 17.7 south 117.1 east
Central pressure 994 hPa.
Winds to 40 knots near centre.
At 1800 UTC 09 April: Within 65 nautical miles of 18.6 south 116.0 east over
land
Central pressure 996 hPa.
Winds to 35 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0100 UTC 09 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS31 PGTW 081500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 012//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 012
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
081200Z --- NEAR 16.7S 118.6E
MOVEMENT PAST SIX HOURS - 225 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 045 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.7S 118.6E
---
FORECASTS:
12 HRS, VALID AT:
090000Z --- 17.5S 117.7E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 07 KTS
---
24 HRS, VALID AT:
091200Z --- 18.4S 116.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 230 DEG/ 08 KTS
---
36 HRS, VALID AT:
100000Z --- 19.5S 115.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 225 DEG/ 08 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
101200Z --- 20.6S 114.2E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 06 KTS
---
72 HRS, VALID AT:
111200Z --- 21.9S 112.1E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
081500Z POSITION NEAR 16.9S 118.4E. 08APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 421 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD
AT 03 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 081200Z IS 986 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081200Z IS 37 FEET.
NEXT WARNINGS AT 082100Z, 090300Z, 090900Z AND 091500Z.//
NNNN


Original Message :

WTXS51 PGTW 081500
WARNING ATCG MIL 21S SIO 240408130132
2024040812 21S OLGA 012 01 225 03 SATL 045
T000 167S 1186E 060 R050 035 NE QD 045 SE QD 045 SW QD 030 NW QD R034 050 NE QD 075 SE QD 075 SW QD 045 NW QD
T012 175S 1177E 050 R050 010 NE QD 030 SE QD 020 SW QD 010 NW QD R034 040 NE QD 080 SE QD 080 SW QD 040 NW QD
T024 184S 1167E 045 R034 030 NE QD 080 SE QD 070 SW QD 030 NW QD
T036 195S 1154E 040 R034 030 NE QD 050 SE QD 040 SW QD 020 NW QD
T048 206S 1142E 035 R034 010 NE QD 030 SE QD 020 SW QD 000 NW QD
T072 219S 1121E 030
AMP
036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 012
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 012
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
081200Z --- NEAR 16.7S 118.6E
MOVEMENT PAST SIX HOURS - 225 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 045 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.7S 118.6E
---
FORECASTS:
12 HRS, VALID AT:
090000Z --- 17.5S 117.7E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 07 KTS
---
24 HRS, VALID AT:
091200Z --- 18.4S 116.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 230 DEG/ 08 KTS
---
36 HRS, VALID AT:
100000Z --- 19.5S 115.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 225 DEG/ 08 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
101200Z --- 20.6S 114.2E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 06 KTS
---
72 HRS, VALID AT:
111200Z --- 21.9S 112.1E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
081500Z POSITION NEAR 16.9S 118.4E. 08APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 421 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD
AT 03 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 081200Z IS 986 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081200Z IS 37 FEET.
NEXT WARNINGS AT 082100Z, 090300Z, 090900Z AND 091500Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040800 162S1189E 90
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040806 165S1188E 70
2124040812 167S1186E 60
2124040812 167S1186E 60
NNNN


Original Message :

WTAU05 APRF 081245
IDW23100

40:2:2:24:17S119E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1245 UTC 8 APRIL 2024

STORM FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1200 UTC Tropical Cyclone Olga was centred within 30 nautical miles of
latitude sixteen decimal eight south (16.8S)
longitude one hundred and eighteen decimal seven east (118.7E)
Recent movement : south southwest at 3 knots
Maximum winds : 50 knots
Central pressure: 984 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant.

FORECAST
Maximum winds to 50 knots near the centre easing to 40 knots by 0000 UTC 09
April.

Winds above 48 knots within 25 nautical miles in NE quadrant
and within 30 nautical miles in SE quadrant
and within 30 nautical miles in SW quadrant
and within 25 nautical miles in NW quadrant with very rough seas and moderate
swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant with rough seas and moderate
swell.

Forecast positions
At 0000 UTC 09 April: Within 55 nautical miles of 17.4 south 117.7 east
Central pressure 992 hPa.
Winds to 40 knots near centre.
At 1200 UTC 09 April: Within 65 nautical miles of 18.3 south 116.6 east over
land
Central pressure 995 hPa.
Winds to 40 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1900 UTC 08 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 080900
WARNING ATCG MIL 21S SIO 240408073023
2024040806 21S OLGA 011 01 215 04 SATL 045
T000 165S 1186E 075 R064 025 NE QD 025 SE QD 030 SW QD 020 NW QD R050 035 NE QD 045 SE QD 045 SW QD 030 NW QD R034 050 NE QD 075 SE QD 075 SW QD 045 NW QD
T012 173S 1177E 060 R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 050 NE QD 080 SE QD 080 SW QD 040 NW QD
T024 180S 1168E 050 R050 020 NE QD 040 SE QD 040 SW QD 000 NW QD R034 040 NE QD 080 SE QD 080 SW QD 030 NW QD
T036 189S 1157E 040 R034 030 NE QD 050 SE QD 040 SW QD 020 NW QD
T048 200S 1144E 035 R034 030 NE QD 040 SE QD 020 SW QD 010 NW QD
T072 216S 1117E 025
AMP
036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 011
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 011
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
080600Z --- NEAR 16.5S 118.6E
MOVEMENT PAST SIX HOURS - 215 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 045 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.5S 118.6E
---
FORECASTS:
12 HRS, VALID AT:
081800Z --- 17.3S 117.7E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 06 KTS
---
24 HRS, VALID AT:
090600Z --- 18.0S 116.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 230 DEG/ 07 KTS
---
36 HRS, VALID AT:
091800Z --- 18.9S 115.7E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 08 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
100600Z --- 20.0S 114.4E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 07 KTS
---
72 HRS, VALID AT:
110600Z --- 21.6S 111.7E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
080900Z POSITION NEAR 16.7S 118.4E. 08APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 431 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD
AT 04 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 080600Z IS 976 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 080600Z IS 42 FEET.
NEXT WARNINGS AT 081500Z, 082100Z, 090300Z AND 090900Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040718 159S1190E 115
2124040800 162S1188E 90
2124040800 162S1188E 90
2124040800 162S1188E 90
2124040806 165S1186E 75
2124040806 165S1186E 75
2124040806 165S1186E 75
NNNN


Original Message :

WTXS31 PGTW 080900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 011//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 011
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
080600Z --- NEAR 16.5S 118.6E
MOVEMENT PAST SIX HOURS - 215 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 045 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.5S 118.6E
---
FORECASTS:
12 HRS, VALID AT:
081800Z --- 17.3S 117.7E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 06 KTS
---
24 HRS, VALID AT:
090600Z --- 18.0S 116.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 230 DEG/ 07 KTS
---
36 HRS, VALID AT:
091800Z --- 18.9S 115.7E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 08 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
100600Z --- 20.0S 114.4E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 07 KTS
---
72 HRS, VALID AT:
110600Z --- 21.6S 111.7E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
080900Z POSITION NEAR 16.7S 118.4E. 08APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 431 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD
AT 04 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 080600Z IS 976 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 080600Z IS 42 FEET.
NEXT WARNINGS AT 081500Z, 082100Z, 090300Z AND 090900Z.//
NNNN


Original Message :

WTAU05 APRF 080641
IDW23100

40:2:2:24:17S119E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0641 UTC 8 APRIL 2024

STORM FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0600 UTC Tropical Cyclone Olga was centred within 30 nautical miles of
latitude sixteen decimal eight south (16.8S)
longitude one hundred and eighteen decimal seven east (118.7E)
Recent movement : south southwest at 5 knots
Maximum winds : 55 knots
Central pressure: 986 hPa

AREA AFFECTED
Within 40 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 60 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant.

FORECAST
Maximum winds to 55 knots near the centre decreasing to 45 knots by 1800 UTC 08
April.

Winds above 48 knots within 25 nautical miles in NE quadrant
and within 30 nautical miles in SE quadrant
and within 30 nautical miles in SW quadrant
and within 25 nautical miles in NW quadrant with very rough seas and moderate
swell.

Winds easing below 48 knots by 1200 UTC 08 April.

Winds above 34 knots within 40 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant with rough seas and moderate
swell.

Forecast positions
At 1800 UTC 08 April: Within 55 nautical miles of 17.4 south 117.9 east
Central pressure 992 hPa.
Winds to 45 knots near centre.
At 0600 UTC 09 April: Within 75 nautical miles of 18.1 south 116.8 east over
land
Central pressure 996 hPa.
Winds to 40 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1300 UTC 08 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 080300
WARNING ATCG MIL 21S SIO 240408012852
2024040800 21S OLGA 010 01 215 07 SATL 020
T000 166S 1185E 105 R064 010 NE QD 015 SE QD 015 SW QD 005 NW QD R050 020 NE QD 035 SE QD 030 SW QD 015 NW QD R034 050 NE QD 075 SE QD 065 SW QD 040 NW QD
T012 173S 1177E 085 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 010 NE QD 020 SE QD 020 SW QD 000 NW QD R034 060 NE QD 090 SE QD 070 SW QD 040 NW QD
T024 180S 1167E 070 R064 010 NE QD 020 SE QD 010 SW QD 010 NW QD R050 020 NE QD 030 SE QD 020 SW QD 020 NW QD R034 040 NE QD 090 SE QD 070 SW QD 030 NW QD
T036 187S 1156E 060 R050 000 NE QD 020 SE QD 040 SW QD 000 NW QD R034 010 NE QD 070 SE QD 050 SW QD 010 NW QD
T048 196S 1144E 055 R050 000 NE QD 020 SE QD 010 SW QD 000 NW QD R034 010 NE QD 040 SE QD 020 SW QD 010 NW QD
T072 215S 1117E 040 R034 000 NE QD 020 SE QD 020 SW QD 000 NW QD
T096 235S 1106E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 010
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 010
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
080000Z --- NEAR 16.6S 118.5E
MOVEMENT PAST SIX HOURS - 215 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 105 KT, GUSTS 130 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.6S 118.5E
---
FORECASTS:
12 HRS, VALID AT:
081200Z --- 17.3S 117.7E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 235 DEG/ 06 KTS
---
24 HRS, VALID AT:
090000Z --- 18.0S 116.7E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 06 KTS
---
36 HRS, VALID AT:
091200Z --- 18.7S 115.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
100000Z --- 19.6S 114.4E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 08 KTS
---
72 HRS, VALID AT:
110000Z --- 21.5S 111.7E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 205 DEG/ 06 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
120000Z --- 23.5S 110.6E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
080300Z POSITION NEAR 16.8S 118.3E.
08APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 423 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD AT 07
KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 080000Z
IS 949 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 080000Z IS 50 FEET.
NEXT WARNINGS AT 080900Z, 081500Z, 082100Z AND 090300Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 160S1189E 115
2124040718 160S1189E 115
2124040718 160S1189E 115
2124040800 166S1185E 105
2124040800 166S1185E 105
2124040800 166S1185E 105
NNNN


Original Message :

WTXS31 PGTW 080300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 010//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 010
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
080000Z --- NEAR 16.6S 118.5E
MOVEMENT PAST SIX HOURS - 215 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 105 KT, GUSTS 130 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 16.6S 118.5E
---
FORECASTS:
12 HRS, VALID AT:
081200Z --- 17.3S 117.7E
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 235 DEG/ 06 KTS
---
24 HRS, VALID AT:
090000Z --- 18.0S 116.7E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 06 KTS
---
36 HRS, VALID AT:
091200Z --- 18.7S 115.6E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 230 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
100000Z --- 19.6S 114.4E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 08 KTS
---
72 HRS, VALID AT:
110000Z --- 21.5S 111.7E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 205 DEG/ 06 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
120000Z --- 23.5S 110.6E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
080300Z POSITION NEAR 16.8S 118.3E.
08APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 423 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD AT 07
KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 080000Z
IS 949 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 080000Z IS 50 FEET.
NEXT WARNINGS AT 080900Z, 081500Z, 082100Z AND 090300Z.//
NNNN


Original Message :

WTAU05 APRF 080103
IDW23100

40:2:2:24:16S119E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0103 UTC 8 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0000 UTC Severe Tropical Cyclone Olga was centred within 30 nautical miles of
latitude sixteen decimal two south (16.2S)
longitude one hundred and eighteen decimal nine east (118.9E)
Recent movement : south southwest at 4 knots
Maximum winds : 80 knots
Central pressure: 963 hPa

AREA AFFECTED
Within 60 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant.

FORECAST
Maximum winds to 80 knots near the centre decreasing to 60 knots by 1200 UTC 08
April.

Winds above 64 knots within 20 nautical miles of centre until 0600 UTC 08 April
with very high seas.

Winds above 48 knots within 35 nautical miles in NE quadrant
and within 40 nautical miles in SE quadrant
and within 40 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant with very rough seas and moderate
swell.

Winds easing below 48 knots by 1800 UTC 08 April.

Winds above 34 knots within 60 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant with rough seas and moderate
swell.

Forecast positions
At 1200 UTC 08 April: Within 55 nautical miles of 16.8 south 118.1 east
Central pressure 984 hPa.
Winds to 60 knots near centre.
At 0000 UTC 09 April: Within 65 nautical miles of 17.3 south 117.0 east over
land
Central pressure 995 hPa.
Winds to 45 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0700 UTC 08 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS31 PGTW 072100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 009//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 009
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071800Z --- NEAR 15.9S 118.9E
MOVEMENT PAST SIX HOURS - 210 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 025 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 115 KT, GUSTS 140 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.9S 118.9E
---
FORECASTS:
12 HRS, VALID AT:
080600Z --- 16.6S 118.3E
MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 06 KTS
---
24 HRS, VALID AT:
081800Z --- 17.3S 117.4E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 240 DEG/ 06 KTS
---
36 HRS, VALID AT:
090600Z --- 17.9S 116.3E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 235 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
091800Z --- 18.7S 115.0E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 240 DEG/ 08 KTS
---
72 HRS, VALID AT:
101800Z --- 20.3S 112.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 230 DEG/ 06 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
111800Z --- 21.7S 110.1E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
072100Z POSITION NEAR 16.1S 118.8E.
07APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 471 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH-SOUTHWESTWARD
AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT
071800Z IS 943 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071800Z IS
51 FEET. NEXT WARNINGS AT 080300Z, 080900Z, 081500Z AND 082100Z.//
NNNN


Original Message :

WTXS51 PGTW 072100
WARNING ATCG MIL 21S SIO 240407192214
2024040718 21S OLGA 009 01 210 06 SATL 025
T000 159S 1189E 115 R064 010 NE QD 015 SE QD 015 SW QD 005 NW QD R050 020 NE QD 035 SE QD 030 SW QD 015 NW QD R034 050 NE QD 075 SE QD 065 SW QD 040 NW QD
T012 166S 1183E 095 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 060 NE QD 080 SE QD 070 SW QD 040 NW QD
T024 173S 1174E 080 R064 010 NE QD 020 SE QD 010 SW QD 010 NW QD R050 020 NE QD 030 SE QD 020 SW QD 020 NW QD R034 040 NE QD 090 SE QD 080 SW QD 040 NW QD
T036 179S 1163E 070 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 000 NE QD 020 SE QD 040 SW QD 000 NW QD R034 030 NE QD 080 SE QD 060 SW QD 020 NW QD
T048 187S 1150E 055 R050 000 NE QD 020 SE QD 010 SW QD 000 NW QD R034 020 NE QD 060 SE QD 050 SW QD 020 NW QD
T072 203S 1120E 040 R034 020 NE QD 070 SE QD 060 SW QD 020 NW QD
T096 217S 1101E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 009
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 009
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071800Z --- NEAR 15.9S 118.9E
MOVEMENT PAST SIX HOURS - 210 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 025 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 115 KT, GUSTS 140 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.9S 118.9E
---
FORECASTS:
12 HRS, VALID AT:
080600Z --- 16.6S 118.3E
MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 06 KTS
---
24 HRS, VALID AT:
081800Z --- 17.3S 117.4E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 240 DEG/ 06 KTS
---
36 HRS, VALID AT:
090600Z --- 17.9S 116.3E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 235 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
091800Z --- 18.7S 115.0E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 240 DEG/ 08 KTS
---
72 HRS, VALID AT:
101800Z --- 20.3S 112.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 230 DEG/ 06 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
111800Z --- 21.7S 110.1E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
072100Z POSITION NEAR 16.1S 118.8E.
07APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 471 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH-SOUTHWESTWARD
AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT
071800Z IS 943 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071800Z IS
51 FEET. NEXT WARNINGS AT 080300Z, 080900Z, 081500Z AND 082100Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040718 159S1189E 115
2124040718 159S1189E 115
2124040718 159S1189E 115
NNNN


Original Message :

WTAU05 APRF 071842
IDW23100

40:2:2:24:16S119E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1842 UTC 7 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1800 UTC Severe Tropical Cyclone Olga was centred within 25 nautical miles of
latitude fifteen decimal eight south (15.8S)
longitude one hundred and eighteen decimal nine east (118.9E)
Recent movement : south southwest at 5 knots
Maximum winds : 90 knots
Central pressure: 954 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant.

FORECAST
Maximum winds to 90 knots near the centre decreasing to 65 knots by 0600 UTC 08
April.

Winds above 64 knots within 20 nautical miles of centre until 0600 UTC 08 April
with very high seas.

Winds above 48 knots within 30 nautical miles of the centre with very rough
seas and moderate swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 80 nautical miles in SE quadrant
and within 80 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 0600 UTC 08 April: Within 50 nautical miles of 16.5 south 118.3 east
Central pressure 976 hPa.
Winds to 65 knots near centre.
At 1800 UTC 08 April: Within 65 nautical miles of 17.0 south 117.5 east over
land
Central pressure 990 hPa.
Winds to 45 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0100 UTC 08 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 071500
WARNING ATCG MIL 21S SIO 240407131741
2024040712 21S OLGA 008 01 190 06 SATL 010
T000 154S 1192E 120 R064 010 NE QD 015 SE QD 015 SW QD 005 NW QD R050 020 NE QD 035 SE QD 030 SW QD 015 NW QD R034 050 NE QD 075 SE QD 065 SW QD 040 NW QD
T012 162S 1187E 110 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 020 NE QD 030 SE QD 030 SW QD 010 NW QD R034 060 NE QD 080 SE QD 060 SW QD 040 NW QD
T024 168S 1180E 095 R064 000 NE QD 020 SE QD 020 SW QD 000 NW QD R050 010 NE QD 030 SE QD 030 SW QD 010 NW QD R034 070 NE QD 090 SE QD 060 SW QD 040 NW QD
T036 175S 1170E 080 R064 020 NE QD 020 SE QD 000 SW QD 010 NW QD R050 030 NE QD 030 SE QD 020 SW QD 020 NW QD R034 050 NE QD 090 SE QD 060 SW QD 030 NW QD
T048 183S 1157E 065 R064 000 NE QD 020 SE QD 010 SW QD 000 NW QD R050 000 NE QD 030 SE QD 020 SW QD 020 NW QD R034 030 NE QD 080 SE QD 060 SW QD 030 NW QD
T072 200S 1129E 045 R034 020 NE QD 070 SE QD 050 SW QD 030 NW QD
T096 212S 1099E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 008
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 008
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071200Z --- NEAR 15.4S 119.2E
MOVEMENT PAST SIX HOURS - 190 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 010 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 120 KT, GUSTS 145 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.4S 119.2E
---
FORECASTS:
12 HRS, VALID AT:
080000Z --- 16.2S 118.7E
MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 05 KTS
---
24 HRS, VALID AT:
081200Z --- 16.8S 118.0E
MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 06 KTS
---
36 HRS, VALID AT:
090000Z --- 17.5S 117.0E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 235 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
091200Z --- 18.3S 115.7E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 08 KTS
---
72 HRS, VALID AT:
101200Z --- 20.0S 112.9E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 245 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
111200Z --- 21.2S 109.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
071500Z POSITION NEAR 15.6S 119.1E. 07APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 505 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD AT 06
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 071200Z IS 939 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071200Z IS 45 FEET.
NEXT WARNINGS AT 072100Z, 080300Z, 080900Z AND 081500Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 138S1200E 55
2124040612 138S1200E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040706 148S1193E 100
2124040712 154S1192E 120
2124040712 154S1192E 120
2124040712 154S1192E 120
NNNN


Original Message :

WTXS31 PGTW 071500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 008//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 008
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071200Z --- NEAR 15.4S 119.2E
MOVEMENT PAST SIX HOURS - 190 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 010 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 120 KT, GUSTS 145 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 15.4S 119.2E
---
FORECASTS:
12 HRS, VALID AT:
080000Z --- 16.2S 118.7E
MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 05 KTS
---
24 HRS, VALID AT:
081200Z --- 16.8S 118.0E
MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 06 KTS
---
36 HRS, VALID AT:
090000Z --- 17.5S 117.0E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 235 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
091200Z --- 18.3S 115.7E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 08 KTS
---
72 HRS, VALID AT:
101200Z --- 20.0S 112.9E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 245 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
111200Z --- 21.2S 109.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
071500Z POSITION NEAR 15.6S 119.1E. 07APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 505 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD AT 06
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 071200Z IS 939 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071200Z IS 45 FEET.
NEXT WARNINGS AT 072100Z, 080300Z, 080900Z AND 081500Z.//
NNNN


Original Message :

WTAU05 APRF 071252
IDW23100

40:2:2:24:15S119E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1252 UTC 7 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1200 UTC Severe Tropical Cyclone Olga was centred within 15 nautical miles of
latitude fifteen decimal four south (15.4S)
longitude one hundred and nineteen decimal one east (119.1E)
Recent movement : south southwest at 5 knots
Maximum winds : 100 knots
Central pressure: 945 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant.

FORECAST
Maximum winds to 100 knots near the centre decreasing to 80 knots by 0000 UTC
08 April.

Winds above 64 knots within 20 nautical miles of centre until 0600 UTC 08 April
with very high seas.

Winds above 48 knots within 30 nautical miles of the centre with very rough
seas and moderate swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 0000 UTC 08 April: Within 45 nautical miles of 16.1 south 118.6 east
Central pressure 963 hPa.
Winds to 80 knots near centre.
At 1200 UTC 08 April: Within 65 nautical miles of 16.7 south 117.9 east over
land
Central pressure 980 hPa.
Winds to 60 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1900 UTC 07 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 070900
WARNING ATCG MIL 21S SIO 240407071128
2024040706 21S OLGA 007 01 215 04 SATL 015
T000 148S 1192E 100 R064 015 NE QD 015 SE QD 015 SW QD 015 NW QD R050 025 NE QD 030 SE QD 025 SW QD 025 NW QD R034 050 NE QD 065 SE QD 065 SW QD 040 NW QD
T012 155S 1186E 090 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 020 NE QD 030 SE QD 030 SW QD 020 NW QD R034 060 NE QD 080 SE QD 070 SW QD 040 NW QD
T024 161S 1179E 075 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 015 NE QD 020 SE QD 020 SW QD 015 NW QD R034 060 NE QD 080 SE QD 070 SW QD 030 NW QD
T036 167S 1170E 065 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 015 NE QD 020 SE QD 020 SW QD 015 NW QD R034 060 NE QD 080 SE QD 070 SW QD 030 NW QD
T048 174S 1157E 055 R050 020 NE QD 030 SE QD 020 SW QD 010 NW QD R034 040 NE QD 080 SE QD 070 SW QD 020 NW QD
T072 192S 1129E 040 R034 020 NE QD 070 SE QD 060 SW QD 020 NW QD
T096 207S 1098E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 007
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 007
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070600Z --- NEAR 14.8S 119.2E
MOVEMENT PAST SIX HOURS - 215 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.8S 119.2E
---
FORECASTS:
12 HRS, VALID AT:
071800Z --- 15.5S 118.6E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 05 KTS
---
24 HRS, VALID AT:
080600Z --- 16.1S 117.9E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
081800Z --- 16.7S 117.0E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 240 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
090600Z --- 17.4S 115.7E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 08 KTS
---
72 HRS, VALID AT:
100600Z --- 19.2S 112.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
110600Z --- 20.7S 109.8E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070900Z POSITION NEAR 15.0S 119.1E. 07APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 535 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD
AT 04 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 070600Z IS 958 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 070600Z IS 40 FEET.
NEXT WARNINGS AT 071500Z, 072100Z, 080300Z AND 080900Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 136S1202E 55
2124040612 136S1202E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040700 145S1194E 80
2124040706 148S1192E 100
2124040706 148S1192E 100
2124040706 148S1192E 100
NNNN


Original Message :

WTXS31 PGTW 070900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 007//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 007
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070600Z --- NEAR 14.8S 119.2E
MOVEMENT PAST SIX HOURS - 215 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.8S 119.2E
---
FORECASTS:
12 HRS, VALID AT:
071800Z --- 15.5S 118.6E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 230 DEG/ 05 KTS
---
24 HRS, VALID AT:
080600Z --- 16.1S 117.9E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
081800Z --- 16.7S 117.0E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 240 DEG/ 07 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
090600Z --- 17.4S 115.7E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 235 DEG/ 08 KTS
---
72 HRS, VALID AT:
100600Z --- 19.2S 112.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
110600Z --- 20.7S 109.8E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070900Z POSITION NEAR 15.0S 119.1E. 07APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 535 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD
AT 04 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 070600Z IS 958 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 070600Z IS 40 FEET.
NEXT WARNINGS AT 071500Z, 072100Z, 080300Z AND 080900Z.//
NNNN


Original Message :

WTAU05 APRF 070650
IDW23100

40:2:2:24:15S119E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0650 UTC 7 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0600 UTC Severe Tropical Cyclone Olga was centred within 15 nautical miles of
latitude fourteen decimal eight south (14.8S)
longitude one hundred and nineteen decimal two east (119.2E)
Recent movement : southwest at 5 knots
Maximum winds : 90 knots
Central pressure: 954 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant.

FORECAST
Maximum winds to 90 knots near the centre decreasing to 80 knots by 1800 UTC 07
April.

Winds above 64 knots within 20 nautical miles of centre until 0000 UTC with
very high seas.

Winds above 48 knots within 30 nautical miles of the centre with very rough
seas and moderate swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 1800 UTC 07 April: Within 45 nautical miles of 15.3 south 118.7 east
Central pressure 963 hPa.
Winds to 80 knots near centre.
At 0600 UTC 08 April: Within 65 nautical miles of 15.8 south 118.0 east over
land
Central pressure 980 hPa.
Winds to 60 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1300 UTC 07 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 070200
WARNING ATCG MIL 21S SIO 240407004112
2024040700 21S OLGA 006 01 240 06 SATL 015
T000 145S 1193E 075 R064 020 NE QD 020 SE QD 020 SW QD 015 NW QD R050 025 NE QD 030 SE QD 025 SW QD 025 NW QD R034 050 NE QD 065 SE QD 065 SW QD 040 NW QD
T012 152S 1188E 080 R064 010 NE QD 020 SE QD 020 SW QD 010 NW QD R050 030 NE QD 030 SE QD 030 SW QD 020 NW QD R034 060 NE QD 070 SE QD 060 SW QD 040 NW QD
T024 159S 1181E 065 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 050 NE QD 080 SE QD 060 SW QD 040 NW QD
T036 164S 1173E 060 R050 000 NE QD 010 SE QD 010 SW QD 000 NW QD R034 040 NE QD 070 SE QD 050 SW QD 020 NW QD
T048 169S 1161E 055 R050 000 NE QD 030 SE QD 020 SW QD 000 NW QD R034 020 NE QD 070 SE QD 050 SW QD 010 NW QD
T072 184S 1130E 040 R034 030 NE QD 060 SE QD 040 SW QD 010 NW QD
T096 203S 1099E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 006
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 006
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070000Z --- NEAR 14.5S 119.3E
MOVEMENT PAST SIX HOURS - 240 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.5S 119.3E
---
FORECASTS:
12 HRS, VALID AT:
071200Z --- 15.2S 118.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 05 KTS
---
24 HRS, VALID AT:
080000Z --- 15.9S 118.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
081200Z --- 16.4S 117.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 245 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
090000Z --- 16.9S 116.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 08 KTS
---
72 HRS, VALID AT:
100000Z --- 18.4S 113.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 235 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
110000Z --- 20.3S 109.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070300Z POSITION NEAR 14.7S 119.2E.
07APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY
554 NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED
WEST-SOUTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM
CENTRAL PRESSURE AT 070000Z IS 960 MB. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 070000Z IS 35 FEET. NEXT WARNINGS AT 070900Z, 071500Z,
072100Z AND 080300Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 137S1203E 55
2124040612 137S1203E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1193E 75
2124040700 145S1193E 75
2124040700 145S1193E 75
NNNN


Original Message :

WTXS31 PGTW 070200
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 006//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 006
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070000Z --- NEAR 14.5S 119.3E
MOVEMENT PAST SIX HOURS - 240 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.5S 119.3E
---
FORECASTS:
12 HRS, VALID AT:
071200Z --- 15.2S 118.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 05 KTS
---
24 HRS, VALID AT:
080000Z --- 15.9S 118.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
081200Z --- 16.4S 117.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 245 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
090000Z --- 16.9S 116.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 08 KTS
---
72 HRS, VALID AT:
100000Z --- 18.4S 113.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 235 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
110000Z --- 20.3S 109.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070300Z POSITION NEAR 14.7S 119.2E.
07APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY
554 NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED
WEST-SOUTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM
CENTRAL PRESSURE AT 070000Z IS 960 MB. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 070000Z IS 35 FEET. NEXT WARNINGS AT 070900Z, 071500Z,
072100Z AND 080300Z.//
NNNN


Original Message :

WTXS51 PGTW 070300
WARNING ATCG MIL 21S SIO 240407004112
2024040700 21S OLGA 006 01 240 06 SATL 015
T000 145S 1193E 075 R064 020 NE QD 020 SE QD 020 SW QD 015 NW QD R050 025 NE QD 030 SE QD 025 SW QD 025 NW QD R034 050 NE QD 065 SE QD 065 SW QD 040 NW QD
T012 152S 1188E 080 R064 010 NE QD 020 SE QD 020 SW QD 010 NW QD R050 030 NE QD 030 SE QD 030 SW QD 020 NW QD R034 060 NE QD 070 SE QD 060 SW QD 040 NW QD
T024 159S 1181E 065 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 050 NE QD 080 SE QD 060 SW QD 040 NW QD
T036 164S 1173E 060 R050 000 NE QD 010 SE QD 010 SW QD 000 NW QD R034 040 NE QD 070 SE QD 050 SW QD 020 NW QD
T048 169S 1161E 055 R050 000 NE QD 030 SE QD 020 SW QD 000 NW QD R034 020 NE QD 070 SE QD 050 SW QD 010 NW QD
T072 184S 1130E 040 R034 030 NE QD 060 SE QD 040 SW QD 010 NW QD
T096 203S 1099E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 006
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 006
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070000Z --- NEAR 14.5S 119.3E
MOVEMENT PAST SIX HOURS - 240 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.5S 119.3E
---
FORECASTS:
12 HRS, VALID AT:
071200Z --- 15.2S 118.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 05 KTS
---
24 HRS, VALID AT:
080000Z --- 15.9S 118.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
081200Z --- 16.4S 117.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 245 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
090000Z --- 16.9S 116.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 08 KTS
---
72 HRS, VALID AT:
100000Z --- 18.4S 113.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 235 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
110000Z --- 20.3S 109.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070300Z POSITION NEAR 14.7S 119.2E.
07APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY
554 NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED
WEST-SOUTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM
CENTRAL PRESSURE AT 070000Z IS 960 MB. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 070000Z IS 35 FEET. NEXT WARNINGS AT 070900Z, 071500Z,
072100Z AND 080300Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 132S1203E 50
2124040606 132S1203E 50
2124040612 137S1203E 55
2124040612 137S1203E 55
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040618 142S1198E 65
2124040700 145S1193E 75
2124040700 145S1193E 75
2124040700 145S1193E 75
NNNN


Original Message :

WTXS31 PGTW 070300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 006//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 006
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
070000Z --- NEAR 14.5S 119.3E
MOVEMENT PAST SIX HOURS - 240 DEGREES AT 06 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.5S 119.3E
---
FORECASTS:
12 HRS, VALID AT:
071200Z --- 15.2S 118.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 05 KTS
---
24 HRS, VALID AT:
080000Z --- 15.9S 118.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 235 DEG/ 05 KTS
---
36 HRS, VALID AT:
081200Z --- 16.4S 117.3E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 245 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
090000Z --- 16.9S 116.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 08 KTS
---
72 HRS, VALID AT:
100000Z --- 18.4S 113.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 235 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
110000Z --- 20.3S 109.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
070300Z POSITION NEAR 14.7S 119.2E.
07APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY
554 NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED
WEST-SOUTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM
CENTRAL PRESSURE AT 070000Z IS 960 MB. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 070000Z IS 35 FEET. NEXT WARNINGS AT 070900Z, 071500Z,
072100Z AND 080300Z.//
NNNN


Original Message :

WTAU05 APRF 070101
IDW23100

40:2:2:24:14S119E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0101 UTC 7 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0000 UTC Severe Tropical Cyclone Olga was centred within 15 nautical miles of
latitude fourteen decimal four south (14.4S)
longitude one hundred and nineteen decimal five east (119.5E)
Recent movement : southwest at 5 knots
Maximum winds : 70 knots
Central pressure: 974 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant.

FORECAST
Maximum winds to 70 knots near the centre increasing to 80 knots by 1200 UTC 07
April.

Winds above 64 knots within 20 nautical miles of centre until 1800 UTC with
very high seas.

Winds above 48 knots within 30 nautical miles of the centre with very rough
seas and moderate swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 1200 UTC 07 April: Within 45 nautical miles of 15.1 south 119.0 east
Central pressure 967 hPa.
Winds to 80 knots near centre.
At 0000 UTC 08 April: Within 65 nautical miles of 15.7 south 118.4 east over
land
Central pressure 986 hPa.
Winds to 55 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0700 UTC 07 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 062100
WARNING ATCG MIL 21S SIO 240406185718
2024040618 21S OLGA 005 01 210 08 SATL SYNP 015
T000 143S 1197E 065 R064 015 NE QD 015 SE QD 015 SW QD 010 NW QD R050 025 NE QD 030 SE QD 025 SW QD 015 NW QD R034 050 NE QD 065 SE QD 065 SW QD 040 NW QD
T012 152S 1194E 080 R064 010 NE QD 020 SE QD 020 SW QD 010 NW QD R050 020 NE QD 030 SE QD 030 SW QD 020 NW QD R034 060 NE QD 060 SE QD 070 SW QD 040 NW QD
T024 158S 1188E 075 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 020 NE QD 030 SE QD 030 SW QD 010 NW QD R034 050 NE QD 070 SE QD 070 SW QD 040 NW QD
T036 162S 1181E 065 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 010 NE QD 020 SE QD 020 SW QD 000 NW QD R034 040 NE QD 060 SE QD 060 SW QD 040 NW QD
T048 168S 1169E 055 R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 040 NE QD 070 SE QD 070 SW QD 030 NW QD
T072 182S 1141E 040 R034 030 NE QD 060 SE QD 060 SW QD 020 NW QD
T096 199S 1107E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 005
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
061800Z --- NEAR 14.3S 119.7E
MOVEMENT PAST SIX HOURS - 210 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.3S 119.7E
---
FORECASTS:
12 HRS, VALID AT:
070600Z --- 15.2S 119.4E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 04 KTS
---
24 HRS, VALID AT:
071800Z --- 15.8S 118.8E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 240 DEG/ 04 KTS
---
36 HRS, VALID AT:
080600Z --- 16.2S 118.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 240 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
081800Z --- 16.8S 116.9E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 240 DEG/ 08 KTS
---
72 HRS, VALID AT:
091800Z --- 18.2S 114.1E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
101800Z --- 19.9S 110.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
062100Z POSITION NEAR 14.5S 119.6E.
06APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 576 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH- SOUTHWESTWARD
AT 08 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT
061800Z IS 978 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 061800Z IS
32 FEET. NEXT WARNINGS AT 070300Z, 070900Z, 071500Z AND 072100Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 131S1202E 50
2124040606 131S1202E 50
2124040612 136S1201E 55
2124040612 136S1201E 55
2124040618 143S1197E 65
2124040618 143S1197E 65
2124040618 143S1197E 65
NNNN


Original Message :

WTXS31 PGTW 062100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 005//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
061800Z --- NEAR 14.3S 119.7E
MOVEMENT PAST SIX HOURS - 210 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON EYE FIXED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
REPEAT POSIT: 14.3S 119.7E
---
FORECASTS:
12 HRS, VALID AT:
070600Z --- 15.2S 119.4E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 04 KTS
---
24 HRS, VALID AT:
071800Z --- 15.8S 118.8E
MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 240 DEG/ 04 KTS
---
36 HRS, VALID AT:
080600Z --- 16.2S 118.1E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 240 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
081800Z --- 16.8S 116.9E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 240 DEG/ 08 KTS
---
72 HRS, VALID AT:
091800Z --- 18.2S 114.1E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
101800Z --- 19.9S 110.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
062100Z POSITION NEAR 14.5S 119.6E.
06APR24. TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 576 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTH- SOUTHWESTWARD
AT 08 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT
061800Z IS 978 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 061800Z IS
32 FEET. NEXT WARNINGS AT 070300Z, 070900Z, 071500Z AND 072100Z.//
NNNN


Original Message :

WTAU05 APRF 061854
IDW23100

40:2:2:24:14S120E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1854 UTC 6 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1800 UTC Tropical Cyclone Olga was centred within 15 nautical miles of
latitude fourteen decimal one south (14.1S)
longitude one hundred and nineteen decimal nine east (119.9E)
Recent movement : south at 5 knots
Maximum winds : 60 knots
Central pressure: 982 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant.

FORECAST
Maximum winds to 60 knots near the centre increasing to 75 knots by 0600 UTC 07
April.

Winds above 64 knots within 20 nautical miles of centre by 0000 UTC 07 April
until 1200 UTC with very high seas.

Winds above 48 knots within 30 nautical miles of the centre with very rough
seas and moderate swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 0600 UTC 07 April: Within 40 nautical miles of 14.9 south 119.6 east
Central pressure 970 hPa.
Winds to 75 knots near centre.
At 1800 UTC 07 April: Within 60 nautical miles of 15.6 south 119.1 east over
land
Central pressure 981 hPa.
Winds to 60 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0100 UTC 07 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS31 PGTW 061500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 004//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
061200Z --- NEAR 13.6S 120.2E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 035 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
REPEAT POSIT: 13.6S 120.2E
---
FORECASTS:
12 HRS, VALID AT:
070000Z --- 14.3S 120.1E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 200 DEG/ 04 KTS
---
24 HRS, VALID AT:
071200Z --- 15.0S 119.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 04 KTS
---
36 HRS, VALID AT:
080000Z --- 15.6S 119.2E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 240 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
081200Z --- 16.2S 118.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 07 KTS
---
72 HRS, VALID AT:
091200Z --- 17.4S 115.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
101200Z --- 19.0S 112.1E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
061500Z POSITION NEAR 13.8S 120.2E. 06APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 627 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD AT 05
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 061200Z IS 989 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 061200Z IS 17 FEET.
NEXT WARNINGS AT 062100Z, 070300Z, 070900Z AND 071500Z.//
NNNN


Original Message :

WTXS51 PGTW 061500
WARNING ATCG MIL 21S SIO 240406132338
2024040612 21S OLGA 004 01 180 05 SATL 035
T000 136S 1202E 055 R050 010 NE QD 025 SE QD 015 SW QD 005 NW QD R034 040 NE QD 065 SE QD 050 SW QD 030 NW QD
T012 143S 1201E 070 R064 000 NE QD 020 SE QD 010 SW QD 000 NW QD R050 020 NE QD 030 SE QD 020 SW QD 010 NW QD R034 050 NE QD 070 SE QD 050 SW QD 040 NW QD
T024 150S 1198E 080 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 010 NE QD 030 SE QD 020 SW QD 010 NW QD R034 060 NE QD 070 SE QD 050 SW QD 030 NW QD
T036 156S 1192E 065 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 020 NE QD 030 SE QD 020 SW QD 020 NW QD R034 050 NE QD 070 SE QD 060 SW QD 030 NW QD
T048 162S 1181E 055 R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 050 NE QD 070 SE QD 060 SW QD 030 NW QD
T072 174S 1154E 040 R034 030 NE QD 080 SE QD 060 SW QD 030 NW QD
T096 190S 1121E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 004
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
061200Z --- NEAR 13.6S 120.2E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 035 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
REPEAT POSIT: 13.6S 120.2E
---
FORECASTS:
12 HRS, VALID AT:
070000Z --- 14.3S 120.1E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 200 DEG/ 04 KTS
---
24 HRS, VALID AT:
071200Z --- 15.0S 119.8E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 225 DEG/ 04 KTS
---
36 HRS, VALID AT:
080000Z --- 15.6S 119.2E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 240 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
081200Z --- 16.2S 118.1E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 07 KTS
---
72 HRS, VALID AT:
091200Z --- 17.4S 115.4E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
101200Z --- 19.0S 112.1E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
061500Z POSITION NEAR 13.8S 120.2E. 06APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 627 NM
NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD AT 05
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 061200Z IS 989 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 061200Z IS 17 FEET.
NEXT WARNINGS AT 062100Z, 070300Z, 070900Z AND 071500Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 131S1202E 50
2124040606 131S1202E 50
2124040612 136S1202E 55
2124040612 136S1202E 55
NNNN


Original Message :

WTAU05 APRF 061236
IDW23100

40:2:2:24:14S120E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1236 UTC 6 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1200 UTC Tropical Cyclone Olga was centred within 15 nautical miles of
latitude thirteen decimal seven south (13.7S)
longitude one hundred and twenty decimal one east (120.1E)
Recent movement : south at 6 knots
Maximum winds : 55 knots
Central pressure: 989 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant.

FORECAST
Maximum winds to 55 knots near the centre increasing to 65 knots by 0000 UTC 07
April.

Winds above 64 knots within 20 nautical miles of centre by 0000 UTC 07 April
with very high seas.

Winds above 48 knots within 30 nautical miles of the centre with very rough
seas and moderate swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 70 nautical miles in SE quadrant
and within 70 nautical miles in SW quadrant
and within 50 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 0000 UTC 07 April: Within 45 nautical miles of 14.6 south 119.8 east
Central pressure 978 hPa.
Winds to 65 knots near centre.
At 1200 UTC 07 April: Within 65 nautical miles of 15.3 south 119.5 east over
land
Central pressure 981 hPa.
Winds to 60 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1900 UTC 06 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS31 PGTW 060900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (OLGA) WARNING NR 003//
RMKS/
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 003
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
060600Z --- NEAR 13.1S 120.2E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
055 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
REPEAT POSIT: 13.1S 120.2E
---
FORECASTS:
12 HRS, VALID AT:
061800Z --- 13.9S 120.2E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 195 DEG/ 04 KTS
---
24 HRS, VALID AT:
070600Z --- 14.6S 120.0E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 210 DEG/ 04 KTS
---
36 HRS, VALID AT:
071800Z --- 15.3S 119.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 235 DEG/ 05 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
080600Z --- 15.8S 118.8E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 07 KTS
---
72 HRS, VALID AT:
090600Z --- 16.9S 116.2E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 245 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
100600Z --- 18.5S 112.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
060900Z POSITION NEAR 13.3S 120.2E. 06APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 653 NM
NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD
AT 04 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 060600Z IS 992 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 060600Z IS 16 FEET.
NEXT WARNINGS AT 061500Z, 062100Z, 070300Z AND 070900Z.//
NNNN


Original Message :

WTXS51 PGTW 060900
WARNING ATCG MIL 21S SIO 240406072521
2024040606 21S OLGA 003 01 180 04 SATL 030
T000 131S 1202E 050 R050 015 NE QD 020 SE QD 015 SW QD 005 NW QD R034 045 NE QD 055 SE QD 045 SW QD 030 NW QD
T012 139S 1202E 070 R064 000 NE QD 010 SE QD 010 SW QD 010 NW QD R050 020 NE QD 030 SE QD 020 SW QD 020 NW QD R034 060 NE QD 070 SE QD 050 SW QD 040 NW QD
T024 146S 1200E 080 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 020 NE QD 030 SE QD 030 SW QD 010 NW QD R034 060 NE QD 070 SE QD 050 SW QD 040 NW QD
T036 153S 1196E 065 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 015 NE QD 030 SE QD 020 SW QD 015 NW QD R034 050 NE QD 070 SE QD 060 SW QD 040 NW QD
T048 158S 1188E 055 R050 010 NE QD 030 SE QD 020 SW QD 010 NW QD R034 050 NE QD 070 SE QD 060 SW QD 030 NW QD
T072 169S 1162E 040 R034 030 NE QD 060 SE QD 050 SW QD 020 NW QD
T096 185S 1129E 030
AMP
072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
096HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (OLGA) WARNING NR 003
1. TROPICAL CYCLONE 21S (OLGA) WARNING NR 003
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
060600Z --- NEAR 13.1S 120.2E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
005 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
055 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
REPEAT POSIT: 13.1S 120.2E
---
FORECASTS:
12 HRS, VALID AT:
061800Z --- 13.9S 120.2E
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 195 DEG/ 04 KTS
---
24 HRS, VALID AT:
070600Z --- 14.6S 120.0E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 210 DEG/ 04 KTS
---
36 HRS, VALID AT:
071800Z --- 15.3S 119.6E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
015 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 235 DEG/ 05 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
080600Z --- 15.8S 118.8E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 07 KTS
---
72 HRS, VALID AT:
090600Z --- 16.9S 116.2E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 245 DEG/ 09 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
100600Z --- 18.5S 112.9E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
060900Z POSITION NEAR 13.3S 120.2E. 06APR24.
TROPICAL CYCLONE 21S (OLGA), LOCATED APPROXIMATELY 653 NM
NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD
AT 04 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 060600Z IS 992 MB.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 060600Z IS 16 FEET.
NEXT WARNINGS AT 061500Z, 062100Z, 070300Z AND 070900Z.//
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 124S1201E 40
2124040600 127S1202E 40
2124040606 131S1202E 50
2124040606 131S1202E 50
NNNN


Original Message :

WTAU05 APRF 060659
IDW23100

40:2:2:24:13S120E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0659 UTC 6 APRIL 2024

HURRICANE FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0600 UTC Tropical Cyclone Olga was centred within 20 nautical miles of
latitude thirteen decimal zero south (13.0S)
longitude one hundred and twenty decimal one east (120.1E)
Recent movement : slow moving
Maximum winds : 45 knots
Central pressure: 991 hPa

AREA AFFECTED
Within 50 nautical miles in NE quadrant
and within 60 nautical miles in SE quadrant
and within 60 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant.

FORECAST
Maximum winds to 45 knots near the centre increasing to 55 knots by 1800 UTC 06
April and to 65 knots by 0600 UTC 07 April.

Winds above 64 knots within 20 nautical miles of centre by 0000 UTC 07 April
with very high seas.

Winds above 48 knots within 30 nautical miles of the centre by 1200 UTC 06
April with very rough seas and moderate swell.

Winds above 34 knots within 50 nautical miles in NE quadrant
and within 60 nautical miles in SE quadrant
and within 60 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 1800 UTC 06 April: Within 50 nautical miles of 13.8 south 120.0 east
Central pressure 984 hPa.
Winds to 55 knots near centre.
At 0600 UTC 07 April: Within 70 nautical miles of 14.4 south 119.5 east over
land
Central pressure 981 hPa.
Winds to 65 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1300 UTC 06 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 060300
WARNING ATCG MIL 21S SIO 240406004557
2024040600 21S TWENTYONE 002 01 180 03 SATL SYNP 020
T000 128S 1201E 040 R034 045 NE QD 050 SE QD 030 SW QD 020 NW QD
T012 134S 1200E 050 R050 010 NE QD 010 SE QD 020 SW QD 010 NW QD R034 050 NE QD 070 SE QD 050 SW QD 030 NW QD
T024 140S 1198E 065 R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 070 NE QD 080 SE QD 060 SW QD 040 NW QD
T036 146S 1194E 060 R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 060 NE QD 080 SE QD 060 SW QD 040 NW QD
T048 152S 1188E 050 R050 000 NE QD 030 SE QD 030 SW QD 010 NW QD R034 050 NE QD 070 SE QD 050 SW QD 040 NW QD
T072 161S 1167E 045 R034 030 NE QD 070 SE QD 040 SW QD 010 NW QD
T096 172S 1136E 035 R034 030 NE QD 090 SE QD 050 SW QD 030 NW QD
T120 188S 1097E 030
AMP
096HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
120HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 002
1. TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
060000Z --- NEAR 12.8S 120.1E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
REPEAT POSIT: 12.8S 120.1E
---
FORECASTS:
12 HRS, VALID AT:
061200Z --- 13.4S 120.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 200 DEG/ 03 KTS
---
24 HRS, VALID AT:
070000Z --- 14.0S 119.8E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 215 DEG/ 04 KTS
---
36 HRS, VALID AT:
071200Z --- 14.6S 119.4E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 225 DEG/ 04 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
080000Z --- 15.2S 118.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 06 KTS
---
72 HRS, VALID AT:
090000Z --- 16.1S 116.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 250 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
100000Z --- 17.2S 113.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 245 DEG/ 10 KTS
---
120 HRS, VALID AT:
110000Z --- 18.8S 109.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
060300Z POSITION NEAR 12.9S 120.1E.
06APR24. TROPICAL CYCLONE 21S (TWENTYONE), LOCATED APPROXIMATELY
665 NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED
SOUTHWARD AT 03 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL
PRESSURE AT 060000Z IS 998 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
060000Z IS 14 FEET. NEXT WARNINGS AT 060900Z, 061500Z, 062100Z AND
070300Z.//
2124040300 82S1225E 15
2124040306 88S1224E 20
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 120S1199E 30
2124040512 122S1200E 30
2124040518 125S1201E 35
2124040600 128S1201E 40
NNNN


Original Message :

WTXS31 PGTW 060300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 002//
RMKS/
1. TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
060000Z --- NEAR 12.8S 120.1E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 03 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
REPEAT POSIT: 12.8S 120.1E
---
FORECASTS:
12 HRS, VALID AT:
061200Z --- 13.4S 120.0E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 200 DEG/ 03 KTS
---
24 HRS, VALID AT:
070000Z --- 14.0S 119.8E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 215 DEG/ 04 KTS
---
36 HRS, VALID AT:
071200Z --- 14.6S 119.4E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 225 DEG/ 04 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
080000Z --- 15.2S 118.8E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 245 DEG/ 06 KTS
---
72 HRS, VALID AT:
090000Z --- 16.1S 116.7E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 250 DEG/ 08 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
100000Z --- 17.2S 113.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 245 DEG/ 10 KTS
---
120 HRS, VALID AT:
110000Z --- 18.8S 109.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
060300Z POSITION NEAR 12.9S 120.1E.
06APR24. TROPICAL CYCLONE 21S (TWENTYONE), LOCATED APPROXIMATELY
665 NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED
SOUTHWARD AT 03 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL
PRESSURE AT 060000Z IS 998 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
060000Z IS 14 FEET. NEXT WARNINGS AT 060900Z, 061500Z, 062100Z AND
070300Z.//
NNNN


Original Message :

WTAU05 APRF 060103
IDW23100

40:2:2:24:13S120E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0103 UTC 6 APRIL 2024

STORM FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0000 UTC Tropical Cyclone Olga was centred within 20 nautical miles of
latitude twelve decimal six south (12.6S)
longitude one hundred and twenty decimal one east (120.1E)
Recent movement : slow moving
Maximum winds : 40 knots
Central pressure: 996 hPa

AREA AFFECTED
Within 40 nautical miles in NE quadrant
and within 60 nautical miles in SE quadrant
and within 60 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant.

FORECAST
Maximum winds to 40 knots near the centre increasing to 50 knots by 1200 UTC 06
April and to 60 knots by 0000 UTC 07 April.


From 1200 UTC 06 April winds above 48 knots within 30 nautical miles of the
centre with very rough seas and moderate swell.

Winds above 34 knots within 40 nautical miles in NE quadrant
and within 60 nautical miles in SE quadrant
and within 60 nautical miles in SW quadrant
and within 40 nautical miles in NW quadrant with very rough seas and moderate
swell.

Forecast positions
At 1200 UTC 06 April: Within 50 nautical miles of 12.9 south 120.1 east
Central pressure 990 hPa.
Winds to 50 knots near centre.
At 0000 UTC 07 April: Within 75 nautical miles of 13.4 south 119.9 east over
land
Central pressure 983 hPa.
Winds to 60 knots near centre.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0700 UTC 06 April 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE


Original Message :

WTXS51 PGTW 052100
WARNING ATCG MIL 21S SIO 240405195306
2024040518 21S TWENTYONE 001 01 180 05 SATL SYNP 020
T000 133S 1202E 035 R034 050 NE QD 045 SE QD 030 SW QD 000 NW QD
T012 137S 1201E 050 R050 000 NE QD 000 SE QD 010 SW QD 000 NW QD R034 070 NE QD 060 SE QD 050 SW QD 020 NW QD
T024 143S 1200E 060 R050 010 NE QD 010 SE QD 020 SW QD 010 NW QD R034 090 NE QD 070 SE QD 070 SW QD 030 NW QD
T036 149S 1197E 065 R064 000 NE QD 010 SE QD 010 SW QD 000 NW QD R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 080 NE QD 070 SE QD 080 SW QD 040 NW QD
T048 157S 1192E 060 R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 080 NE QD 070 SE QD 080 SW QD 040 NW QD
T072 166S 1176E 050 R050 030 NE QD 030 SE QD 030 SW QD 020 NW QD R034 080 NE QD 080 SE QD 080 SW QD 030 NW QD
T096 179S 1150E 040 R034 040 NE QD 070 SE QD 060 SW QD 010 NW QD
T120 195S 1117E 035 R034 040 NE QD 110 SE QD 070 SW QD 070 NW QD
AMP
120HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 001
1. TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
051800Z --- NEAR 13.3S 120.2E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 13.3S 120.2E
---
FORECASTS:
12 HRS, VALID AT:
060600Z --- 13.7S 120.1E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 190 DEG/ 03 KTS
---
24 HRS, VALID AT:
061800Z --- 14.3S 120.0E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 205 DEG/ 03 KTS
---
36 HRS, VALID AT:
070600Z --- 14.9S 119.7E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 210 DEG/ 05 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
071800Z --- 15.7S 119.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 240 DEG/ 04 KTS
---
72 HRS, VALID AT:
081800Z --- 16.6S 117.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 07 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
091800Z --- 17.9S 115.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 240 DEG/ 09 KTS
---
120 HRS, VALID AT:
101800Z --- 19.5S 111.7E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
---
REMARKS:
052100Z POSITION NEAR 13.4S 120.2E.
05APR24. TROPICAL CYCLONE 21S (TWENTYONE), LOCATED APPROXIMATELY
642 NM NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD
AT 05 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 051800Z IS 1000 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 051800Z IS 12 FEET. NEXT WARNINGS AT
060300Z AND 060900Z.
//
2124040300 82S1225E 15
2124040306 88S1224E 20
2124040312 93S1221E 20
2124040318 97S1216E 20
2124040400 102S1210E 25
2124040406 104S1204E 25
2124040412 105S1198E 25
2124040418 109S1197E 25
2124040500 117S1198E 30
2124040506 123S1200E 30
2124040512 128S1202E 30
2124040518 133S1202E 35
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Original Message :

WTXS31 PGTW 052100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 001//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/041851ZAPR2024//
AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//
RMKS/
1. TROPICAL CYCLONE 21S (TWENTYONE) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
051800Z --- NEAR 13.3S 120.2E
MOVEMENT PAST SIX HOURS - 180 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 13.3S 120.2E
---
FORECASTS:
12 HRS, VALID AT:
060600Z --- 13.7S 120.1E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 190 DEG/ 03 KTS
---
24 HRS, VALID AT:
061800Z --- 14.3S 120.0E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 205 DEG/ 03 KTS
---
36 HRS, VALID AT:
070600Z --- 14.9S 119.7E
MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
010 NM SOUTHEAST QUADRANT
010 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 210 DEG/ 05 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
071800Z --- 15.7S 119.2E
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 240 DEG/ 04 KTS
---
72 HRS, VALID AT:
081800Z --- 16.6S 117.6E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 240 DEG/ 07 KTS
---
LONG RANGE OUTLOOK:
---
96 HRS, VALID AT:
091800Z --- 17.9S 115.0E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 240 DEG/ 09 KTS
---
120 HRS, VALID AT:
101800Z --- 19.5S 111.7E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
---
REMARKS:
052100Z POSITION NEAR 13.4S 120.2E.
05APR24. TROPICAL CYCLONE 21S (TWENTYONE), LOCATED APPROXIMATELY
642 NM NORTHEAST OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWARD
AT 05 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 051800Z IS 1000 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 051800Z IS 12 FEET. NEXT WARNINGS AT
060300Z AND 060900Z.
2. THIS CANCELS AND SUPERSEDES REF A (WTXS21S PGTW 041900).//
//
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