Overall Orange Volcanic eruption alert for Semeru in Indonesia from 04 Dec 2022 03:05 UTC to 07 Dec 2022 06:50 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Orange alert Volcanic eruption for Semeru

in Indonesia

Volcano Ash Advisories for air traffic

Although Volcano Ash Advisories (VAAC) are not intended for assessing humanitarian impact, the observations of the plume are relevant for understanding local impact. The actual impact (like ash fall) depends on the type of eruption and is not known.

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

Measurements Levels

SOURCE	GAUGE LOCATION	LAT	LON	TIME (UTC)	HEIGHT (m)	PERIOD (min)

04 Dec 03:05 04 Dec 05:05 04 Dec 07:04 04 Dec 09:05 04 Dec 09:15 04 Dec 11:15 04 Dec 12:30 04 Dec 15:30 04 Dec 16:15 04 Dec 19:05 04 Dec 22:05 05 Dec 01:05 05 Dec 07:05 05 Dec 13:05 05 Dec 19:05 06 Dec 01:05 06 Dec 07:05 06 Dec 13:15 06 Dec 18:50 07 Dec 00:50 07 Dec 06:50 07 Dec 06:50 07 Dec 12:50 07 Dec 18:50 08 Dec 00:50 08 Dec 06:50 08 Dec 12:50 08 Dec 18:50 09 Dec 00:50 09 Dec 06:50 09 Dec 12:50 09 Dec 18:50 09 Dec 20:05 10 Dec 01:50 10 Dec 02:05 10 Dec 02:05 10 Dec 07:50 10 Dec 13:50 10 Dec 19:50 11 Dec 01:50 11 Dec 07:50 11 Dec 13:50 11 Dec 19:50 12 Dec 00:50 12 Dec 06:50 12 Dec 12:50 12 Dec 18:50 13 Dec 00:50 13 Dec 01:09 13 Dec 07:07 13 Dec 23:30 14 Dec 11:31 14 Dec 22:55 15 Dec 22:25 16 Dec 09:55 16 Dec 22:35 17 Dec 01:32 18 Dec 01:00 18 Dec 22:30 19 Dec 09:18 19 Dec 23:49 20 Dec 05:49 20 Dec 11:49 20 Dec 17:49 20 Dec 23:49 21 Dec 05:49 21 Dec 11:49 29 Dec 00:35

29/12 00:35 2022-620 DARWIN

21/12 11:49 2022-619 DARWIN

21/12 05:49 2022-618 DARWIN

20/12 23:49 2022-617 DARWIN

20/12 17:49 2022-616 DARWIN

20/12 11:49 2022-615 DARWIN

20/12 05:49 2022-614 DARWIN

19/12 23:49 2022-613 DARWIN

19/12 09:18 2022-612 DARWIN

18/12 22:30 2022-611 DARWIN

18/12 01:00 2022-610 DARWIN

17/12 01:32 2022-609 DARWIN

16/12 22:35 2022-608 DARWIN

16/12 09:55 2022-607 DARWIN

15/12 22:25 2022-606 DARWIN

14/12 22:55 2022-605 DARWIN

14/12 11:31 2022-604 DARWIN

13/12 23:30 2022-603 DARWIN

13/12 07:07 2022-602 DARWIN

13/12 01:09 2022-601 DARWIN

13/12 00:50 2022-600 DARWIN

12/12 18:50 2022-599 DARWIN

12/12 12:50 2022-598 DARWIN

12/12 06:50 2022-597 DARWIN

12/12 00:50 2022-596 DARWIN

11/12 19:50 2022-595 DARWIN

11/12 13:50 2022-594 DARWIN

11/12 07:50 2022-593 DARWIN

11/12 01:50 2022-592 DARWIN

10/12 19:50 2022-590 DARWIN

10/12 13:50 2022-589 DARWIN

10/12 07:50 2022-588 DARWIN

10/12 02:05 2022-586 DARWIN

10/12 02:05 2022-587 DARWIN

10/12 01:50 2022-591 DARWIN

09/12 20:05 2022-585 DARWIN

09/12 18:50 2022-584 DARWIN

09/12 12:50 2022-583 DARWIN

09/12 06:50 2022-582 DARWIN

09/12 00:50 2022-581 DARWIN

08/12 18:50 2022-580 DARWIN

08/12 12:50 2022-579 DARWIN

08/12 06:50 2022-578 DARWIN

08/12 00:50 2022-577 DARWIN

07/12 18:50 2022-576 DARWIN

07/12 12:50 2022-575 DARWIN

07/12 06:50 2022-573 DARWIN

07/12 06:50 2022-574 DARWIN

07/12 00:50 2022-572 DARWIN

06/12 18:50 2022-571 DARWIN

06/12 13:15 2022-570 DARWIN

06/12 07:05 2022-569 DARWIN

06/12 01:05 2022-568 DARWIN

05/12 19:05 2022-567 DARWIN

05/12 13:05 2022-566 DARWIN

05/12 07:05 2022-565 DARWIN

05/12 01:05 2022-564 DARWIN

04/12 22:05 2022-563 DARWIN

04/12 19:05 2022-562 DARWIN

04/12 16:15 2022-561 DARWIN

04/12 15:30 2022-560 DARWIN

04/12 12:30 2022-559 DARWIN

04/12 11:15 2022-558 DARWIN

04/12 09:15 2022-557 DARWIN

04/12 09:05 2022-556 DARWIN

04/12 07:04 2022-555 DARWIN

04/12 05:05 2022-554 DARWIN

04/12 03:05 2022-553 DARWIN

03/12 23:25 2022-552 DARWIN

Volcanic Ash Advisory issued on 2022-12-29 at 00:35 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 140 (4200m) at 28 2335 UTC.
Cvghm reported eruption to 0600m above summit. Volcanic ash not identifiable on satellite imagery due to obscuration by meteorological cloud. Height and winds based on ground report and model guidance. Advisory will be reissued if new information is.

Original Message :

Received FVAU01 at 00:34 UTC, 29/12/22 from ADRM
VA ADVISORY
DTG: 20221229/0035Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/620
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA REPORTED TO FL140 AT 28/2335Z
OBS VA DTG: 29/0010Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 290/20KT
FCST VA CLD +6 HR: 29/0610Z NOT AVBL
FCST VA CLD +12 HR: 29/1210Z NOT AVBL
FCST VA CLD +18 HR: 29/1810Z NOT AVBL
RMK: CVGHM REPORTED ERUPTION TO 0600M ABOVE SUMMIT. VA NOT
IDENTIFIABLE ON SATELLITE IMAGERY DUE TO OBSCURATION BY MET
CLOUD. HEIGHT AND WINDS BASED ON GROUND REPORT AND MODEL
GUIDANCE. ADVISORY WILL BE REISSUED IF NEW INFORMATION IS

Volcanic Ash Advisory issued on 2022-12-21 at 11:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation by webcam at 21 0135 UTC.
Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Volcanic ash has not been observed on satellite img for over 24 hours. Current data sources do not indicate an ongoing eruption. Advisory terminated due to lack of reports.

Original Message :

Received FVAU01 at 11:49 UTC, 21/12/22 from ADRM
VA ADVISORY
DTG: 20221221/1149Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/619
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA LAST OBS BY WEBCAM AT 21/0135Z
EST VA DTG: 21/1140Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 240/15KT
FCST VA CLD +6 HR: 21/1740Z NOT AVBL
FCST VA CLD +12 HR: 21/2340Z NOT AVBL
FCST VA CLD +18 HR: 22/0540Z NOT AVBL
RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMG DUE TO MET CLOUD.
VA HAS NOT BEEN OBSERVED ON SAT IMG FOR OVER 24 HRS. CURRENT
DATA SOURCES DO NOT INDICATE AN ONGOING ERUPTION. ADVISORY
TERMINATED DUE TO LACK OF REPORTS.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-21 at 05:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation by webcam at 21 0135 UTC.
Volcanic ash has not been identifiable on satellite img over last observation before a break in coverage at a manual station volcanic ash last observation before a break in coverage at a manual station observation on satellite img at 20/0150z, grnd repeat at 20 2245 UTC and webcam at 21/0135z. Regular emissions expected to be ongoing based on recent repeat. No forecast polygons due to lack of observations.

Original Message :

Received FVAU01 at 05:47 UTC, 21/12/22 from ADRM
VA ADVISORY
DTG: 20221221/0549Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/618
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA LAST OBS BY WEBCAM AT 21/0135Z
OBS VA DTG: 21/0520Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 240/15KT
FCST VA CLD +6 HR: 21/1120Z NOT AVBL
FCST VA CLD +12 HR: 21/1720Z NOT AVBL
FCST VA CLD +18 HR: 21/2320Z NOT AVBL
RMK: VA HAS NOT BEEN IDENTIFIABLE ON SAT IMG OVER LAST
24HRS. VA LAST OBS ON SAT IMG AT 20/0150Z, GRND RPT AT
20/2245Z AND WEBCAM AT 21/0135Z. REGULAR EMISSIONS EXPECTED
TO BE ONGOING BASED ON RECENT RPT. NO FORECAST POLYGONS DUE
TO LACK OF OBSERVATIONS.
NXT ADVISORY: NO LATER THAN 20221221/1149Z=

Volcanic Ash Advisory issued on 2022-12-20 at 23:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 140 (4200m) at 20 2245 UTC.
Volcanic ash unidentifiable on satellite imagery due to obscuration by meteorological cloud, however discrete emissions expected to be ongoing. Volcanic ash last observation before a break in coverage at a manual station observation on satellite img at 20/0150z. Grnd repeat at 20 2245 UTC confirmed height. Forecast move derived from model guidance.

Original Message :

Received FVAU01 at 23:44 UTC, 20/12/22 from ADRM
VA ADVISORY
DTG: 20221220/2349Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/617
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA REPORTED TO FL140 AT 20/2245Z
EST VA DTG: 20/2320Z
EST VA CLD: SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256 MOV NE 15KT
E11311 - S0808 E11256 MOV NE 15KT
FCST VA CLD +6 HR: 21/0520Z SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256
E11301 - S0750 E11311 - S0808 E11256
FCST VA CLD +12 HR: 21/1120Z SFC/FL140 S0807 E11254 - S0745 E11303 - S0751 E11311 - S0808 E11256
E11303 - S0751 E11311 - S0808 E11256
FCST VA CLD +18 HR: 21/1720Z SFC/FL140 S0806 E11253 - S0747 E11305 - S0754 E11312 - S0808 E11255
E11305 - S0754 E11312 - S0808 E11255
RMK: VA UNIDENTIFIABLE ON SAT IMAGERY DUE TO OBSCURATION BY
MET CLOUD, HOWEVER DISCRETE EMISSIONS EXPECTED TO BE
ONGOING. VA LAST OBS ON SAT IMG AT 20/0150Z. GRND RPT AT
20/2245Z CONFIRMED HEIGHT. FCST MOV DERIVED FROM MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221221/0549Z=

Volcanic Ash Advisory issued on 2022-12-20 at 17:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash estimated to flight level 140 (4200m) last observation before a break in coverage at a manual station observation 20 0150 UTC.
Volcanic ash unidentifiable on satellite imagery due to obscuration by meteorological cloud. However discrete emissions expected to be ongoing. Height and movement based on last observation before a break in coverage at a manual station observation on himawari-9 imagery, model guidance and recent behaviour.

Original Message :

Received FVAU01 at 17:44 UTC, 20/12/22 from ADRM
VA ADVISORY
DTG: 20221220/1749Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/616
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ESTIMATED TO FL140 LAST OBS 20/0150Z
EST VA DTG: 20/1720Z
EST VA CLD: SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256 MOV NE 15KT
E11311 - S0808 E11256 MOV NE 15KT
FCST VA CLD +6 HR: 20/2320Z SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256
E11301 - S0750 E11311 - S0808 E11256
FCST VA CLD +12 HR: 21/0520Z SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256
E11301 - S0750 E11311 - S0808 E11256
FCST VA CLD +18 HR: 21/1120Z SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256
E11301 - S0750 E11311 - S0808 E11256
RMK: VA UNIDENTIFIABLE ON SAT IMAGERY DUE TO OBSCURATION BY
MET CLOUD. HOWEVER DISCRETE EMISSIONS EXPECTED TO BE
ONGOING. HEIGHT AND MOVEMENT BASED ON LAST OBS MOTION ON
HIMAWARI-9 IMAGERY, MODEL GUIDANCE AND RECENT BEHAVIOUR.
NXT ADVISORY: NO LATER THAN 20221220/2349Z=

Volcanic Ash Advisory issued on 2022-12-20 at 11:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash estimated to flight level 140 (4200m) last observation before a break in coverage at a manual station observation 20 0150 UTC.
Volcanic ash unidentifiable on satellite imagery due to obscuration by meteorological cloud. However discrete emissions expected to be ongoing. Height and movement based on previously observation motion, model guidance and recent behaviour.

Original Message :

Received FVAU01 at 11:44 UTC, 20/12/22 from ADRM
VA ADVISORY
DTG: 20221220/1149Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/615
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ESTIMATED TO FL140 LAST OBS 20/0150Z
EST VA DTG: 20/1120Z
EST VA CLD: SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0807 E11256 MOV NE 15KT
E11311 - S0807 E11256 MOV NE 15KT
FCST VA CLD +6 HR: 20/1720Z SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256
E11301 - S0750 E11311 - S0808 E11256
FCST VA CLD +12 HR: 20/2320Z SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0808 E11256
E11301 - S0750 E11311 - S0808 E11256
FCST VA CLD +18 HR: 21/0520Z SFC/FL140 S0807 E11254 - S0744 E11301 - S0750 E11311 - S0807 E11256
E11301 - S0750 E11311 - S0807 E11256
RMK: VA UNIDENTIFIABLE ON SAT IMAGERY DUE TO OBSCURATION BY
MET CLOUD. HOWEVER DISCRETE EMISSIONS EXPECTED TO BE
ONGOING. HEIGHT AND MOVEMENT BASED ON PREVIOUSLY OBS MOTION,
MODEL GUIDANCE AND RECENT BEHAVIOUR.
NXT ADVISORY: NO LATER THAN 20221220/1749Z=

Volcanic Ash Advisory issued on 2022-12-20 at 05:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash estimated to flight level 140 (4200m) last observation before a break in coverage at a manual station observation 20 0150 UTC.
Discrete emissions last observation before a break in coverage at a manual station observation on visibility imagery, currently obscured by meteorological cloud. Height estimated at 19 2320 UTC based on observation motion, model guidance and recent behaviour. Emissions expected to be ongoing.

Original Message :

Received FVAU01 at 05:47 UTC, 20/12/22 from ADRM
VA ADVISORY
DTG: 20221220/0549Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/614
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ESTIMATED TO FL140 LAST OBS 20/0150Z
EST VA DTG: 20/0520Z
EST VA CLD: SFC/FL140 S0806 E11253 - S0755 E11300 - S0759 E11305 - S0808 E11255 MOV NE 10KT
E11305 - S0808 E11255 MOV NE 10KT
FCST VA CLD +6 HR: 20/1120Z SFC/FL140 S0806 E11253 - S0753 E11259 - S0757 E11306 - S0808 E11256
E11259 - S0757 E11306 - S0808 E11256
FCST VA CLD +12 HR: 20/1720Z SFC/FL140 S0806 E11253 - S0752 E11259 - S0756 E11306 - S0808 E11256
E11259 - S0756 E11306 - S0808 E11256
FCST VA CLD +18 HR: 20/2320Z SFC/FL140 S0806 E11253 - S0752 E11258 - S0758 E11307 - S0808 E11256
E11258 - S0758 E11307 - S0808 E11256
RMK: DISCRETE EMISSIONS LAST OBS ON VIS IMAGERY, CURRENTLY
OBSCURED BY MET CLOUD. HEIGHT ESTIMATED AT 19/2320Z BASED ON
OBS MOTION, MODEL GUIDANCE AND RECENT BEHAVIOUR. EMISSIONS
EXPECTED TO BE ONGOING.
NXT ADVISORY: NO LATER THAN 20221220/1149Z=

Volcanic Ash Advisory issued on 2022-12-19 at 23:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash estimated to flight level 140 (4200m) at 19 2320 UTC.
Regular discrete emissions observation on animated visibility imagery move north east. Height estimated based on model guidance and recent behaviour. Emissions expected to be ongoing.

Original Message :

Received FVAU01 at 23:49 UTC, 19/12/22 from ADRM
VA ADVISORY
DTG: 20221219/2349Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/613
INFO SOURCE: HIMAWARI-9, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ESTIMATED TO FL140 AT 19/2320Z
OBS VA DTG: 19/2330Z
OBS VA CLD: SFC/FL140 S0808 E11255 - S0806 E11253 - S0756 E11300 - S0800 E11305 MOV NE 10KT
E11300 - S0800 E11305 MOV NE 10KT
FCST VA CLD +6 HR: 20/0530Z SFC/FL140 S0808 E11255 - S0806 E11253 - S0755 E11300 - S0759 E11305
E11253 - S0755 E11300 - S0759 E11305
FCST VA CLD +12 HR: 20/1130Z SFC/FL140 S0808 E11256 - S0806 E11253 - S0753 E11259 - S0757 E11306
E11253 - S0753 E11259 - S0757 E11306
FCST VA CLD +18 HR: 20/1730Z SFC/FL140 S0808 E11256 - S0806 E11253 - S0752 E11259 - S0756 E11306
E11253 - S0752 E11259 - S0756 E11306
RMK: REGULAR DISCRETE EMISSIONS OBS ON ANIMATED VIS IMAGERY
MOV NE. HEIGHT ESTIMATED BASED ON MODEL GUIDANCE AND RECENT
BEHAVIOUR. EMISSIONS EXPECTED TO BE ONGOING.
NXT ADVISORY: NO LATER THAN 20221220/0549Z=

Volcanic Ash Advisory issued on 2022-12-19 at 09:18 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 170 (5100m) at 19 0858 UTC.
Cvghm reported eruption to 1500m above summit. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Height and winds based on ground report and model guidance. Advisory will be re-issued if new information is received.

Original Message :

Received FVAU01 at 09:18 UTC, 19/12/22 from ADRM
VA ADVISORY
DTG: 20221219/0918Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/612
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA REPORTED TO FL170 AT 19/0858Z
OBS VA DTG: 19/0858Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL170 200/10KT
FCST VA CLD +6 HR: 19/1458Z NO VA EXP
FCST VA CLD +12 HR: 19/2058Z NO VA EXP
FCST VA CLD +18 HR: 20/0258Z NO VA EXP
RMK: CVGHM REPORTED ERUPTION TO 1500M ABOVE SUMMIT. VA
UNIDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET CLOUD. HEIGHT
AND WINDS BASED ON GROUND REPORT AND MODEL GUIDANCE.
ADVISORY WILL BE RE-ISSUED IF NEW INFORMATION IS RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-18 at 22:30 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 130 (3900m) at 18 2216 UTC.
Volcanic ash reported to approx 400m above summit. Discrete emissions recently observation on webcam. Hotspot observed but volcanic ash not discernible on satellite img in mostly clear conditions. Advisory will be updated if new information is received.

Original Message :

Received FVAU01 at 22:30 UTC, 18/12/22 from ADRM
VA ADVISORY
DTG: 20221218/2230Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/611
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA REPORTED TO FL130 AT 18/2216Z
OBS VA DTG: 18/2216Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL130 230/10KT
FCST VA CLD +6 HR: 19/0416Z NOT AVBL
FCST VA CLD +12 HR: 19/1016Z NOT AVBL
FCST VA CLD +18 HR: 19/1616Z NOT AVBL
RMK: VA REPORTED TO APPROX 400M ABOVE SUMMIT. DISCRETE
EMISSIONS RECENTLY OBS ON WEBCAM. HOTSPOT OBSERVED BUT VA
NOT DISCERNIBLE ON SAT IMG IN MOSTLY CLEAR CONDITIONS.
ADVISORY WILL BE UPDATED IF NEW INFO IS RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-18 at 01:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 140 (4200m) at 18 0030 UTC.
Vona received indicating eruption to 800m above summit. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Height and winds based on ground report and model guidance advisory will be re-issued if new information is.

Original Message :

Received FVAU01 at 00:47 UTC, 18/12/22 from ADRM
VA ADVISORY
DTG: 20221218/0100Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/610
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA REPORTED TO FL140 AT 18/0030Z
OBS VA DTG: 18/0030Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 220/10KT
FCST VA CLD +6 HR: 18/0630Z NOT AVBL
FCST VA CLD +12 HR: 18/1230Z NOT AVBL
FCST VA CLD +18 HR: 18/1830Z NOT AVBL
RMK: VONA RECEIVED INDICATING ERUPTION TO 800M ABOVE SUMMIT.
VA UNIDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD.HEIGHT AND WINDS BASED ON GROUND REPORT AND MODEL
GUIDANCE ADVISORY WILL BE RE-ISSUED IF NEW INFORMATION IS

Volcanic Ash Advisory issued on 2022-12-17 at 01:32 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 150 (4500m) at 17 0055 UTC.
Cvghm report multiple intermittent discrete eruptions from 600m-1000m above summit. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Height & winds based on ground report and model guidance *cor due to dtg/obs time*.

Original Message :

Received FVAU01 at 01:31 UTC, 17/12/22 from ADRM
VA ADVISORY
DTG: 20221217/0132Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/609
INFO SOURCE: HIMAWARI-9, CVGHM, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA REPORTED TO FL150 AT 17/0055Z
EST VA DTG: 17/0110Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL150 210/10KT
FCST VA CLD +6 HR: 17/0710Z NO VA EXP
FCST VA CLD +12 HR: 17/1310Z NO VA EXP
FCST VA CLD +18 HR: 17/1910Z NO VA EXP
RMK: CVGHM REPORT MULTIPLE INTERMITTENT DISCRETE ERUPTIONS
FROM 600M-1000M ABOVE SUMMIT. VA UNIDENTIFIABLE ON SAT
IMAGERY DUE TO MET CLOUD. HEIGHT & WINDS BASED ON GROUND
REPORT AND MODEL GUIDANCE *COR DUE TO DTG/OBS TIME*
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-16 at 22:35 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 140 (4200m) at 16 2211 UTC.
Cvghm reported eruption to 600m above summit. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Height and winds based on ground report and model guidance. Advisory will be re-issued if new information is received.

Original Message :

Received FVAU01 at 22:34 UTC, 16/12/22 from ADRM
VA ADVISORY
DTG: 20221216/2235Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/608
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA REPORTED TO FL140 AT 16/2211Z
EST VA DTG: 16/2220Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 230/10KT
FCST VA CLD +6 HR: 17/0420Z NO VA EXP
FCST VA CLD +12 HR: 17/1020Z NO VA EXP
FCST VA CLD +18 HR: 17/1620Z NO VA EXP
RMK: CVGHM REPORTED ERUPTION TO 600M ABOVE SUMMIT. VA
UNIDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET CLOUD. HEIGHT
AND WINDS BASED ON GROUND REPORT AND MODEL GUIDANCE.
ADVISORY WILL BE RE-ISSUED IF NEW INFORMATION IS RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-16 at 09:55 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Ground report with volcanic ash to flight level 140 (4200m) at 16/0928z.
Cvghm reported eruption to 700m above summit at 16/0928z. Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash height and winds based on ground report and model guidance. Advisory will be re-issued if new information is received.

Original Message :

Received FVAU01 at 09:52 UTC, 16/12/22 from ADRM
VA ADVISORY
DTG: 20221216/0955Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/607
INFO SOURCE: HIMAWARI-9, CVGHM VONA
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: GROUND REPORT WITH VA TO FL140 AT
16/0928Z.
OBS VA DTG: 16/0930Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 180/05KT
FCST VA CLD +6 HR: 16/1530Z NO VA EXP
FCST VA CLD +12 HR: 16/2130Z NO VA EXP
FCST VA CLD +18 HR: 17/0330Z NO VA EXP
RMK: CVGHM REPORTED ERUPTION TO 700M ABOVE SUMMIT AT
16/0928Z. VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO
MET CLOUD. VA HEIGHT AND WINDS BASED ON GROUND REPORT AND
MODEL GUIDANCE. ADVISORY WILL BE RE-ISSUED IF NEW
INFORMATION IS RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-15 at 22:25 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Ground report with volcanic ash to flight level 140 (4200m) move north.
Magma indonesia vona for eruption 15 2155 UTC with volcanic ash to 14963ft. Ongoing low level emissions visible on webcam. Volcanic ash not discernible on satellite imagery due to meteorological cloud. Updated advisory will be issued if new information is received.

Original Message :

Received FVAU01 at 22:24 UTC, 15/12/22 from ADRM
VA ADVISORY
DTG: 20221215/2225Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/606
INFO SOURCE: HIMAWARI-9 CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: GROUND REPORT WITH VA TO FL140 MOV N
EST VA DTG: 15/2200Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 180/05KT
FCST VA CLD +6 HR: 16/0400Z NOT AVBL
FCST VA CLD +12 HR: 16/1000Z NOT AVBL
FCST VA CLD +18 HR: 16/1600Z NOT AVBL
RMK: MAGMA INDONESIA VONA FOR ERUPTION 15/2155Z WITH VA TO
14963FT. ONGOING LOW LEVEL EMISSIONS VISIBLE ON WEBCAM. VA
NOT DISCERNIBLE ON SAT IMAGERY DUE TO MET CLOUD. UPDATED
ADVISORY WILL BE ISSUED IF NEW INFO IS RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-14 at 22:55 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Vona ground report of eruption with volcanic ash to flight level 140 (4200m).
Magma indonesia vona for eruption 14 2215 UTC with volcanic ash to 13043ft. Ongoing low level eruptions and lava ow visibility on webcam. Volcanic ash not discernible on satellite imagery. Updated advisory to be issued if new information received.

Original Message :

Received FVAU01 at 23:03 UTC, 14/12/22 from ADRM
VA ADVISORY
DTG: 20221214/2255Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/605
INFO SOURCE: VONA WEBCAM HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VONA GROUND REPORT OF ERUPTION WITH VA TO
FL140
OBS VA DTG: 14/2240Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 120/05KT
FCST VA CLD +6 HR: 15/0440Z NO VA EXP
FCST VA CLD +12 HR: 15/1040Z NO VA EXP
FCST VA CLD +18 HR: 15/1640Z NO VA EXP
RMK: MAGMA INDONESIA VONA FOR ERUPTION 14/2215Z WITH VA TO
13043FT. ONGOING LOW LEVEL ERUPTIONS AND LAVA FLOW VIS ON
WEBCAM. VA NOT DISCERNIBLE ON SAT IMAGERY. UPDATED ADVISORY
TO BE ISSUED IF NEW INFO RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-14 at 11:31 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash eruption observation to flight level 140 (4200m).
Discrete volcanic ash eruption observation on webcam img but indiscernible on satellite img due to meteorological cloud. Volcanic ash height based on webcam imagery. Lava and avalanches also observed on webcam imagery. Advisory will be reissued if new information is received.

Original Message :

Received FVAU01 at 11:31 UTC, 14/12/22 from ADRM
VA ADVISORY
DTG: 20221214/1131Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/604
INFO SOURCE: WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA ERUPTION OBS TO FL140
OBS VA DTG: 14/1120Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 VRB05KT
FCST VA CLD +6 HR: 14/1720Z NOT AVBL
FCST VA CLD +12 HR: 14/2320Z NOT AVBL
FCST VA CLD +18 HR: 15/0520Z NOT AVBL
RMK: DISCRETE VA ERUPTION OBS ON WEBCAM IMG BUT
INDISCERNIBLE ON SAT IMG DUE TO MET CLOUD. VA HEIGHT BASED
ON WEBCAM IMAGERY. LAVA AND AVALANCHES ALSO OBSERVED ON
WEBCAM IMAGERY. ADVISORY WILL BE REISSUED IF NEW INFORMATION
IS RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-13 at 23:30 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Ground report of eruption with volcanic ash to flight level 140 (4200m).
Cvghm vona 13 2214 UTC report of discrete eruption with volcanic ash to 13043ft moving south. Minor eruption visible on webcam but volcanic ash not visible on rgb imagery. Steam and smoke emissions continuing. Ec wind. New advisory to be issued if further information.

Original Message :

Received FVAU01 at 23:45 UTC, 13/12/22 from ADRM
VA ADVISORY
DTG: 20221213/2330Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/603
INFO SOURCE: CVGHM HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: GROUND REPORT OF ERUPTION WITH VA TO FL140
EST VA DTG: 13/2310Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 090/10KT
FCST VA CLD +6 HR: 14/0510Z NO VA EXP
FCST VA CLD +12 HR: 14/1110Z NO VA EXP
FCST VA CLD +18 HR: 14/1710Z NO VA EXP
RMK: CVGHM VONA 13/2214Z REPORT OF DISCRETE ERUPTION WITH VA
TO 13043FT MOVING SOUTH. MINOR ERUPTION VISIBLE ON WEBCAM
BUT VA NOT VISIBLE ON RGB IMAGERY. STEAM AND SMOKE EMISSIONS
CONTINUING. EC WIND. NEW ADVISORY TO BE ISSUED IF FURTHER
INFO.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-13 at 07:07 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete eruption no longer identifiable.
Previous discrete eruption now expected to have dissipated. Area covered in meteorological cloud. No reports of further eruptions. Advisory terminated due to lack of volcanic ash observation or reports. Movement based on ec model guidance.

Original Message :

Received FVAU01 at 07:07 UTC, 13/12/22 from ADRM
VA ADVISORY
DTG: 20221213/0707Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/602
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE ERUPTION NO LONGER IDENTIFIABLE
OBS VA DTG: 13/0709Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 090/10KT
FCST VA CLD +6 HR: 13/1309Z NO VA EXP
FCST VA CLD +12 HR: 13/1909Z NO VA EXP
FCST VA CLD +18 HR: 14/0109Z NO VA EXP
RMK: PREVIOUS DISCRETE ERUPTION NOW EXPECTED TO HAVE
DISSIPATED. AREA COVERED IN MET CLOUD. NO REPORTS OF FURTHER
ERUPTIONS. ADVISORY TERMINATED DUE TO LACK OF VA OBS OR
REPORTS. MOVEMENT BASED ON EC MODEL GUIDANCE.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-13 at 01:09 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash observation to flight level 140 (4200m) move southwest at 13/0050z.
Discrete eruption observed on satellite imagery move southwest. Volcanic ash expected to continue to southwest and dissipate 6 height based on observation plume movement and ec model guidance.

Original Message :

Received FVAU01 at 01:10 UTC, 13/12/22 from ADRM
VA ADVISORY
DTG: 20221213/0109Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/601
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA OBS TO FL140 MOV SW AT
13/0050Z.
OBS VA DTG: 13/0050Z
OBS VA CLD: SFC/FL140 S0809 E11247 - S0811 E11248 - S0813 E11245 - S0809 E11242 - S0808 E11244 MOV SW 10KT
E11245 - S0809 E11242 - S0808 E11244 MOV SW 10KT
FCST VA CLD +6 HR: 13/0650Z NO VA EXP
FCST VA CLD +12 HR: 13/1250Z NO VA EXP
FCST VA CLD +18 HR: 13/1850Z NO VA EXP
RMK: DISCRETE ERUPTION OBSERVED ON SAT IMAGERY MOV SW. VA
EXPECTED TO CONTINUE TO SW AND DISSIPATE WITHIN 6 HOURS.
HEIGHT BASED ON OBS PLUME MOVEMENT AND EC MODEL GUIDANCE.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-13 at 00:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move sw, last observation before a break in coverage at a manual station observation at 12 0030 UTC.
Volcanic ash has not been identifiable on satellite imagery in over 24 hours due to cloud cover. Advisory terminated due to lack of recent observation or reports.

Original Message :

Received FVAU01 at 00:48 UTC, 13/12/22 from ADRM
VA ADVISORY
DTG: 20221213/0050Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/600
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV SW, LAST OBS AT 12/0030Z
OBS VA DTG: 13/0030Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 080/10KT
FCST VA CLD +6 HR: 13/0630Z NO VA EXP
FCST VA CLD +12 HR: 13/1230Z NO VA EXP
FCST VA CLD +18 HR: 13/1830Z NO VA EXP
RMK: VA HAS NOT BEEN IDENTIFIABLE ON SATELLITE IMAGERY IN
OVER 24 HOURS DUE TO CLOUD COVER. ADVISORY TERMINATED DUE TO
LACK OF RECENT OBS OR REPORTS.
NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic Ash Advisory issued on 2022-12-12 at 18:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move sw, last observation before a break in coverage at a manual station observation at 12 0030 UTC.
Volcanic ash not discernible on satellite img due to meteorological cloud, however a large hotspot is still evident. Forecast based on himawari-8 satellite img, cvghm 12 0000 UTC vona and model guidance.

Original Message :

Received FVAU02 at 18:42 UTC, 12/12/22 from ADRM
VA ADVISORY
DTG: 20221212/1850Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/599
INFO SOURCE: VONA, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV SW, LAST OBS AT 12/0030Z
EST VA DTG: 12/1830Z
EST VA CLD: SFC/FL140 S0805 E11256 - S0807 E11257 - S0820 E11230 - S0801 E11229 MOV W 10KT
E11230 - S0801 E11229 MOV W 10KT
FCST VA CLD +6 HR: 13/0030Z SFC/FL140 S0804 E11257 - S0807 E11258 - S0817 E11227 - S0802 E11225
E11258 - S0817 E11227 - S0802 E11225
FCST VA CLD +12 HR: 13/0630Z SFC/FL140 S0804 E11256 - S0807 E11257 - S0820 E11230 - S0801 E11226
E11257 - S0820 E11230 - S0801 E11226
FCST VA CLD +18 HR: 13/1230Z SFC/FL140 S0804 E11257 - S0807 E11258 - S0820 E11230 - S0802 E11226
E11258 - S0820 E11230 - S0802 E11226
RMK: VA NOT DISCERNIBLE ON SAT IMG DUE TO MET CLOUD, HOWEVER
A LARGE HOTSPOT IS STILL EVIDENT. FCST BASED ON HIMAWARI-8
SAT IMG, CVGHM 12/0000Z VONA AND MODEL GUIDANCE.
NXT ADVISORY: 20221213/0050Z=

Volcanic Ash Advisory issued on 2022-12-12 at 12:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move sw, last observation before a break in coverage at a manual station observation at 12 0030 UTC.
Volcanic ash not discernible on satellite img due to meteorological cloud. Cvghm reported volcanic ash to 500m above summit at 12/0000z. Forecast based on satellite img, last observation before a break in coverage at a manual station observation movement and model guidance.

Original Message :

Received FVAU02 at 12:38 UTC, 12/12/22 from ADRM
VA ADVISORY
DTG: 20221212/1250Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/598
INFO SOURCE: VONA, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV SW, LAST OBS AT 12/0030Z
EST VA DTG: 12/1230Z
EST VA CLD: SFC/FL140 S0804 E11257 - S0807 E11258 - S0824 E11235 - S0808 E11229 MOV SW 05KT
E11235 - S0808 E11229 MOV SW 05KT
FCST VA CLD +6 HR: 12/1830Z SFC/FL140 S0805 E11257 - S0808 E11257 - S0819 E11231 - S0801 E11230
E11257 - S0819 E11231 - S0801 E11230
FCST VA CLD +12 HR: 13/0030Z SFC/FL140 S0807 E11258 - S0817 E11227 - S0802 E11225 - S0804 E11257
E11227 - S0802 E11225 - S0804 E11257
FCST VA CLD +18 HR: 13/0630Z SFC/FL140 S0805 E11257 - S0807 E11258 - S0820 E11230 - S0801 E11226
E11258 - S0820 E11230 - S0801 E11226
RMK: VA NOT DISCERNIBLE ON SAT IMG DUE TO MET CLOUD. CVGHM
REPORTED VA TO 500M ABV SUMMIT AT 12/0000Z. FCST BASED ON
SAT IMG, LAST OBS MOVEMENT AND MODEL GUIDANCE.
NXT ADVISORY: 20221212/1850Z=

Volcanic Ash Advisory issued on 2022-12-12 at 06:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move sw, last observation before a break in coverage at a manual station observation at 12 0030 UTC.
Volcanic ash not discernible on satellite img due to meteorological cloud. Cvghm reported volcanic ash to 500m above summit at 12/0000z. Forecast based on satellite img, last observation before a break in coverage at a manual station observation movement and model guidance.

Original Message :

Received FVAU02 at 06:44 UTC, 12/12/22 from ADRM
VA ADVISORY
DTG: 20221212/0650Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/597
INFO SOURCE: VONA, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV SW, LAST OBS AT 12/0030Z
EST VA DTG: 12/0630Z
EST VA CLD: SFC/FL140 S0807 E11258 - S0826 E11237 - S0813 E11229 - S0803 E11256 MOV SW 10KT
E11229 - S0803 E11256 MOV SW 10KT
FCST VA CLD +6 HR: 12/1230Z SFC/FL140 S0807 E11258 - S0823 E11235 - S0808 E11230 - S0803 E11256
E11235 - S0808 E11230 - S0803 E11256
FCST VA CLD +12 HR: 12/1830Z SFC/FL140 S0803 E11257 - S0809 E11257 - S0818 E11232 - S0801 E11232
E11257 - S0818 E11232 - S0801 E11232
FCST VA CLD +18 HR: 13/0030Z SFC/FL140 S0808 E11257 - S0815 E11232 - S0803 E11232 - S0803 E11257
E11232 - S0803 E11232 - S0803 E11257
RMK: VA NOT DISCERNIBLE ON SAT IMG DUE TO MET CLOUD. CVGHM
REPORTED VA TO 500M ABV SUMMIT AT 12/0000Z. FCST BASED ON
SAT IMG, LAST OBS MOVEMENT AND MODEL GUIDANCE.
NXT ADVISORY: 20221212/1250Z=

Volcanic Ash Advisory issued on 2022-12-12 at 00:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move southwest observation at 12 0030 UTC.
Volcanic ash detected on vis/rgb satellite img and webcam. Cvghm reports volcanic ash to 500m above summit at 12/0000z. Forecast based on satellite img, observed movement and model guidance.

Original Message :

Received FVAU02 at 00:53 UTC, 12/12/22 from ADRM
VA ADVISORY
DTG: 20221212/0050Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/596
INFO SOURCE: VONA, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV SW OBS AT 12/0030Z
OBS VA DTG: 12/0030Z
OBS VA CLD: SFC/FL140 S0802 E11253 - S0805 E11259 - S0837 E11252 - S0829 E11233 MOV SW 10KT
E11252 - S0829 E11233 MOV SW 10KT
FCST VA CLD +6 HR: 12/0630Z SFC/FL140 S0806 E11258 - S0833 E11244 - S0821 E11231 - S0803 E11255
E11244 - S0821 E11231 - S0803 E11255
FCST VA CLD +12 HR: 12/1230Z SFC/FL140 S0807 E11258 - S0825 E11237 - S0808 E11228 - S0803 E11256
E11237 - S0808 E11228 - S0803 E11256
FCST VA CLD +18 HR: 12/1830Z SFC/FL140 S0808 E11257 - S0822 E11231 - S0757 E11230 - S0803 E11257
E11231 - S0757 E11230 - S0803 E11257
RMK: VA DETECTED ON VIS/RGB SAT IMG AND WEBCAM. CVGHM
REPORTS VA TO 500M ABV SUMMIT AT 12/0000Z. FCST BASED ON SAT
IMG, OBSERVED MOVEMENT AND MODEL GUIDANCE.
NXT ADVISORY: 20221212/0650Z=

Volcanic Ash Advisory issued on 2022-12-11 at 19:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move southwest last observation before a break in coverage at a manual station observation on 11 0030 UTC.
Volcanic ash unidentifiable on satellite img and webcam due to obscuration by meteorological cloud. Volcanic ash emissions likely to be ongoing. Forecast based on himawari-8 satellite and model guidance.

Original Message :

Received FVAU02 at 19:49 UTC, 11/12/22 from ADRM
VA ADVISORY
DTG: 20221211/1950Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/595
INFO SOURCE: HIMAWARI-8,WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV SW LAST OBS ON 11/0030Z
EST VA DTG: 11/1930Z
EST VA CLD: SFC/FL140 S0804 E11258 - S0838 E11253 - S0827 E11232 - S0803 E11255 MOV SW 10KT
E11232 - S0803 E11255 MOV SW 10KT
FCST VA CLD +6 HR: 12/0130Z SFC/FL140 S0804 E11257 - S0836 E11248 - S0827 E11233 - S0803 E11255
E11248 - S0827 E11233 - S0803 E11255
FCST VA CLD +12 HR: 12/0730Z SFC/FL140 S0806 E11257 - S0832 E11239 - S0816 E11226 - S0803 E11255
E11239 - S0816 E11226 - S0803 E11255
FCST VA CLD +18 HR: 12/1330Z SFC/FL140 S0806 E11257 - S0824 E11239 - S0805 E11230 - S0803 E11256
E11239 - S0805 E11230 - S0803 E11256
RMK: VA UNIDENTIFIABLE ON SAT IMG AND WEBCAM DUE TO
OBSCURATION BY MET CLOUD. VA EMISSIONS LIKELY TO BE ONGOING.
FCST BASED ON HIMAWARI-8 SATELLITE AND MODEL GUIDANCE.
NXT ADVISORY: 20221212/0150Z=

Volcanic Ash Advisory issued on 2022-12-11 at 13:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move southwest last observation before a break in coverage at a manual station observation on satellite at 11 0030 UTC.
Volcanic ash unidentifiable on satellite img and webcam due to obscuration by meteorological cloud. Volcanic ash emissions likely to be ongoing. Forecast based on himawari-8 satellite and model guidance.

Original Message :

Received FVAU02 at 13:49 UTC, 11/12/22 from ADRM
VA ADVISORY
DTG: 20221211/1350Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/594
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV SW LAST OBS ON SAT AT
11/0030Z
EST VA DTG: 11/1330Z
EST VA CLD: SFC/FL140 S0806 E11257 - S0832 E11244 - S0817 E11228 - S0804 E11255 MOV SW 10KT
E11228 - S0804 E11255 MOV SW 10KT
FCST VA CLD +6 HR: 11/1930Z SFC/FL140 S0805 E11257 - S0836 E11247 - S0824 E11231 - S0803 E11255
E11247 - S0824 E11231 - S0803 E11255
FCST VA CLD +12 HR: 12/0130Z SFC/FL140 S0805 E11257 - S0837 E11247 - S0827 E11233 - S0803 E11255
E11247 - S0827 E11233 - S0803 E11255
FCST VA CLD +18 HR: 12/0730Z SFC/FL140 S0805 E11257 - S0832 E11240 - S0817 E11227 - S0803 E11255
E11240 - S0817 E11227 - S0803 E11255
RMK: VA UNIDENTIFIABLE ON SAT IMG AND WEBCAM DUE TO
OBSCURATION BY MET CLOUD. VA EMISSIONS LIKELY TO BE ONGOING.
FCST BASED ON HIMAWARI-8 SATELLITE AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221211/1950Z=

Volcanic Ash Advisory issued on 2022-12-11 at 07:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move wsw last observation before a break in coverage at a manual station observation on satellite at 11 0030 UTC.
Volcanic ash unidentifiable on satellite img and webcam due to obscuration by meteorological cloud. Forecast based on himawari-8 satellite, cvghm 10 2352 UTC vona, 11 0445 UTC pilot weather report and model guidance.

Original Message :

Received FVAU02 at 07:44 UTC, 11/12/22 from ADRM
VA ADVISORY
DTG: 20221211/0750Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/593
INFO SOURCE: HIMAWARI-8, WEBCAM, CVGHM, PIREP
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV WSW LAST OBS ON SAT AT
11/0030Z
EST VA DTG: 11/0730Z
EST VA CLD: SFC/FL140 S0804 E11256 - S0807 E11257 - S0825 E11237 - S0808 E11227 MOV SW 10KT
E11237 - S0808 E11227 MOV SW 10KT
FCST VA CLD +6 HR: 11/1330Z SFC/FL140 S0804 E11255 - S0806 E11257 - S0831 E11243 - S0817 E11228
E11257 - S0831 E11243 - S0817 E11228
FCST VA CLD +12 HR: 11/1930Z SFC/FL140 S0804 E11255 - S0806 E11257 - S0835 E11247 - S0826 E11230
E11257 - S0835 E11247 - S0826 E11230
FCST VA CLD +18 HR: 12/0130Z SFC/FL140 S0804 E11254 - S0806 E11257 - S0837 E11247 - S0827 E11232
E11257 - S0837 E11247 - S0827 E11232
RMK: VA UNIDENTIFIABLE ON SAT IMG AND WEBCAM DUE TO
OBSCURATION BY MET CLOUD. FCST BASED ON HIMAWARI-8
SATELLITE, CVGHM 10/2352Z VONA, 11/0445Z PIREP AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221211/1350Z=

Volcanic Ash Advisory issued on 2022-12-11 at 01:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move wsw last observation before a break in coverage at a manual station observation at 11 0030 UTC.
Volcanic ash unidentifiable on satellite img due to obscuration by meteorological cloud. Webcam shows frequent discrete eruptions. Forecast based on himawari-8 satellite, cvghm 10 2352 UTC vona and model guidance. Correction sent for dtg and next advisory.

Original Message :

Received FVAU02 at 01:47 UTC, 11/12/22 from ADRM
VA ADVISORY
DTG: 20221211/0150Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/592
INFO SOURCE: HIMAWARI-8, WEBCAM, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV WSW LAST OBS AT 11/0030Z
EST VA DTG: 11/0130Z
EST VA CLD: SFC/FL140 S0807 E11257 - S0821 E11220 - S0801 E11216 - S0759 E11232 - S0805 E11257 MOV W 10KT
E11216 - S0759 E11232 - S0805 E11257 MOV W 10KT
FCST VA CLD +6 HR: 11/0730Z SFC/FL140 S0804 E11256 - S0807 E11258 - S0826 E11233 - S0807 E11223
E11258 - S0826 E11233 - S0807 E11223
FCST VA CLD +12 HR: 11/1330Z SFC/FL140 S0806 E11257 - S0831 E11239 - S0813 E11224 - S0803 E11256
E11239 - S0813 E11224 - S0803 E11256
FCST VA CLD +18 HR: 11/1930Z SFC/FL140 S0804 E11255 - S0806 E11257 - S0835 E11243 - S0820 E11227
E11257 - S0835 E11243 - S0820 E11227
RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO OBSCURATION BY MET
CLOUD. WEBCAM SHOWS FREQUENT DISCRETE ERUPTIONS. FCST BASED
ON HIMAWARI-8 SATELLITE, CVGHM 10/2352Z VONA AND MODEL
GUIDANCE. CORRECTION SENT FOR DTG AND NEXT ADVISORY TIME.
NXT ADVISORY: NO LATER THAN 20221211/0750Z=

Volcanic Ash Advisory issued on 2022-12-10 at 19:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station observation at 10/0030z.
Volcanic ash unidentifiable on satellite img and webcam due to obscuration by meteorological cloud. Volcanic ash emissions likely to be ongoing. Hot spot present. Forecast based on himawari-8 satellite and model guidance.

Original Message :

Received FVAU02 at 19:50 UTC, 10/12/22 from ADRM
VA ADVISORY
DTG: 20221210/1950Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/590
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 LAST OBS AT 10/0030Z.
EST VA DTG: 10/1930Z
EST VA CLD: SFC/FL140 S0808 E11256 - S0802 E11218 - S0742 E11232 - S0806 E11258 MOV NW 10KT
E11232 - S0806 E11258 MOV NW 10KT
FCST VA CLD +6 HR: 11/0130Z SFC/FL140 S0807 E11257 - S0817 E11219 - S0749 E11218 - S0755 E11241 - S0804 E11257
E11219 - S0749 E11218 - S0755 E11241 - S0804 E11257
FCST VA CLD +12 HR: 11/0730Z SFC/FL140 S0803 E11256 - S0806 E11258 - S0826 E11233 - S0806 E11220 - S0803 E11232
E11258 - S0826 E11233 - S0806 E11220 - S0803 E11232
FCST VA CLD +18 HR: 11/1330Z SFC/FL140 S0806 E11258 - S0831 E11239 - S0814 E11225 - S0803 E11255
E11239 - S0814 E11225 - S0803 E11255
RMK: VA UNIDENTIFIABLE ON SAT IMG AND WEBCAM DUE TO
OBSCURATION BY MET CLOUD. VA EMISSIONS LIKELY TO BE ONGOING.
HOT SPOT PRESENT. FCST BASED ON HIMAWARI-8 SATELLITE AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221211/0150Z=

Volcanic Ash Advisory issued on 2022-12-10 at 13:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station observation at 10/0030z.
Volcanic ash unidentifiable on satellite img and webcam due to obscuration by meteorological cloud. Hot spot present. Forecast based on himawari-8 satellite, cvghm 09 2353 UTC vona and model guidance.

Original Message :

Received FVAU02 at 13:49 UTC, 10/12/22 from ADRM
VA ADVISORY
DTG: 20221210/1350Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/589
INFO SOURCE: HIMAWARI-8, WEBCAM, VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 LAST OBS AT 10/0030Z.
EST VA DTG: 10/1330Z
EST VA CLD: SFC/FL140 S0805 E11258 - S0809 E11256 - S0801 E11224 - S0741 E11235 MOV NW 05KT
E11224 - S0741 E11235 MOV NW 05KT
FCST VA CLD +6 HR: 10/1930Z SFC/FL140 S0806 E11258 - S0809 E11256 - S0758 E11225 - S0739 E11237
E11256 - S0758 E11225 - S0739 E11237
FCST VA CLD +12 HR: 11/0130Z SFC/FL140 S0805 E11257 - S0808 E11257 - S0811 E11222 - S0750 E11222 - S0754 E11241
E11257 - S0811 E11222 - S0750 E11222 - S0754 E11241
FCST VA CLD +18 HR: 11/0730Z SFC/FL140 S0806 E11257 - S0823 E11235 - S0808 E11222 - S0803 E11229 - S0803 E11255
E11235 - S0808 E11222 - S0803 E11229 - S0803 E11255
RMK: VA UNIDENTIFIABLE ON SAT IMG AND WEBCAM DUE TO
OBSCURATION BY MET CLOUD. HOT SPOT PRESENT. FCST BASED ON
HIMAWARI-8 SATELLITE, CVGHM 09/2353Z VONA AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221210/1950Z=

Volcanic Ash Advisory issued on 2022-12-10 at 07:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station observation at 10/0030z.
Volcanic ash unidentifiable on satellite img and webcam due to obscuration by meteorological cloud. Forecast based on himawari-8 satellite, cvghm 09 2353 UTC vona and model guidance.

Original Message :

Received FVAU02 at 07:48 UTC, 10/12/22 from ADRM
VA ADVISORY
DTG: 20221210/0750Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/588
INFO SOURCE: HIMAWARI-8, WEBCAM, VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 LAST OBS AT 10/0030Z.
OBS VA DTG: 10/0730Z
OBS VA CLD: SFC/FL140 S0806 E11300 - S0811 E11257 - S0809 E11244 - S0759 E11229 - S0743 E11244 MOV W 05KT
E11244 - S0759 E11229 - S0743 E11244 MOV W 05KT
FCST VA CLD +6 HR: 10/1330Z SFC/FL140 S0809 E11256 - S0801 E11224 - S0741 E11235 - S0805 E11258
E11224 - S0741 E11235 - S0805 E11258
FCST VA CLD +12 HR: 10/1930Z SFC/FL140 S0809 E11256 - S0759 E11225 - S0740 E11238 - S0806 E11258
E11225 - S0740 E11238 - S0806 E11258
FCST VA CLD +18 HR: 11/0130Z SFC/FL140 S0805 E11257 - S0808 E11257 - S0811 E11222 - S0750 E11222 - S0754 E11241
E11257 - S0811 E11222 - S0750 E11222 - S0754 E11241
RMK: VA UNIDENTIFIABLE ON SAT IMG AND WEBCAM DUE TO
OBSCURATION BY MET CLOUD. FCST BASED ON HIMAWARI-8
SATELLITE, CVGHM 09/2353Z VONA AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221210/1350Z=

Volcanic Ash Advisory issued on 2022-12-10 at 02:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) move south on himawari-8 last observation before a break in coverage at a manual station observation at 10/0030z.
Volcanic ash unidentifiable on satellite img due to obscuration by meteorological cloud. However, webcam shows intermittent discrete emissions to flight level 140 (4200m) forecast based on latest himawari-8 satellite, cvghm 09 2353 UTC vona and model guidance.

Original Message :

Received FVAU02 at 01:56 UTC, 10/12/22 from ADRM
VA ADVISORY
DTG: 20221210/0205Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/586
INFO SOURCE: HIMAWARI-8, WEBCAM, VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 MOV S ON HIMAWARI-8
LAST OBS AT 10/0030Z.
OBS VA DTG: 10/0140Z
OBS VA CLD: SFC/FL140 S0803 E11300 - S0811 E11301 - S0814 E11255 - S0810 E11245 - S0802 E11247 MOV SW 05KT
E11255 - S0810 E11245 - S0802 E11247 MOV SW 05KT
FCST VA CLD +6 HR: 10/0740Z SFC/FL140 S0811 E11256 - S0802 E11232 - S0745 E11243 - S0756 E11258 - S0807 E11300
E11232 - S0745 E11243 - S0756 E11258 - S0807 E11300
FCST VA CLD +12 HR: 10/1340Z SFC/FL140 S0809 E11257 - S0805 E11224 - S0748 E11231 - S0805 E11259
E11224 - S0748 E11231 - S0805 E11259
FCST VA CLD +18 HR: 10/1940Z SFC/FL140 S0809 E11256 - S0802 E11224 - S0745 E11233 - S0805 E11259
E11224 - S0745 E11233 - S0805 E11259
RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO OBSCURATION BY MET
CLOUD. HOWEVER, WEBCAM SHOWS INTERMITTENT DISCRETE EMISSIONS
TO FL140. FCST BASED ON LATEST HIMAWARI-8 SATELLITE, CVGHM
09/2353Z VONA AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221210/0205Z=

Volcanic Ash Advisory issued on 2022-12-10 at 02:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) move south last observation before a break in coverage at a manual station observation at 10/0030z.
Volcanic ash unidentifiable on satellite img due to obscuration by meteorological cloud. Webcam shows intermittent discrete emissions to flight level 140 (4200m) forecast based on himawari-8 satellite, cvghm 09 2353 UTC vona and model guidance. Advisory corrected for next advisory time.

Original Message :

Received FVAU02 at 02:04 UTC, 10/12/22 from ADRM
VA ADVISORY
DTG: 20221210/0205Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/587
INFO SOURCE: HIMAWARI-8, WEBCAM, VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 MOV S LAST OBS AT
10/0030Z.
OBS VA DTG: 10/0140Z
OBS VA CLD: SFC/FL140 S0803 E11300 - S0811 E11301 - S0814 E11255 - S0810 E11245 - S0802 E11247 MOV S 05KT
E11255 - S0810 E11245 - S0802 E11247 MOV S 05KT
FCST VA CLD +6 HR: 10/0740Z SFC/FL140 S0811 E11256 - S0802 E11232 - S0745 E11243 - S0756 E11258 - S0807 E11300
E11232 - S0745 E11243 - S0756 E11258 - S0807 E11300
FCST VA CLD +12 HR: 10/1340Z SFC/FL140 S0809 E11257 - S0805 E11224 - S0748 E11231 - S0805 E11259
E11224 - S0748 E11231 - S0805 E11259
FCST VA CLD +18 HR: 10/1940Z SFC/FL140 S0809 E11256 - S0802 E11224 - S0745 E11233 - S0805 E11259
E11224 - S0745 E11233 - S0805 E11259
RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO OBSCURATION BY MET
CLOUD. WEBCAM SHOWS INTERMITTENT DISCRETE EMISSIONS TO
FL140. FCST BASED ON HIMAWARI-8 SATELLITE, CVGHM 09/2353Z
VONA AND MODEL GUIDANCE. ADVISORY CORRECTED FOR NEXT
ADVISORY TIME
NXT ADVISORY: NO LATER THAN 20221210/0805Z=

Volcanic Ash Advisory issued on 2022-12-10 at 01:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) move wsw last observation before a break in coverage at a manual station observation at 11 0030 UTC.
Volcanic ash unidentifiable on latest satellite img due to obscuration by meteorological cloud. Webcam shows frequent discrete eruptions. Forecast based on himawari-8 satellite, cvghm 10 2352 UTC vona and model guidance.

Original Message :

Received FVAU02 at 01:43 UTC, 11/12/22 from ADRM
VA ADVISORY
DTG: 20221210/0150Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/591
INFO SOURCE: HIMAWARI-8, WEBCAM, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 MOV WSW LAST OBS AT 11/0030Z
EST VA DTG: 11/0130Z
EST VA CLD: SFC/FL140 S0807 E11257 - S0821 E11220 - S0801 E11216 - S0759 E11232 - S0805 E11257 MOV W 10KT
E11216 - S0759 E11232 - S0805 E11257 MOV W 10KT
FCST VA CLD +6 HR: 11/0730Z SFC/FL140 S0804 E11256 - S0807 E11258 - S0826 E11233 - S0807 E11223
E11258 - S0826 E11233 - S0807 E11223
FCST VA CLD +12 HR: 11/1330Z SFC/FL140 S0806 E11257 - S0831 E11239 - S0813 E11224 - S0803 E11256
E11239 - S0813 E11224 - S0803 E11256
FCST VA CLD +18 HR: 11/1930Z SFC/FL140 S0804 E11255 - S0806 E11257 - S0835 E11243 - S0820 E11227
E11257 - S0835 E11243 - S0820 E11227
RMK: VA UNIDENTIFIABLE ON LATEST SAT IMG DUE TO OBSCURATION
BY MET CLOUD. WEBCAM SHOWS FREQUENT DISCRETE ERUPTIONS. FCST
BASED ON HIMAWARI-8 SATELLITE, CVGHM 10/2352Z VONA AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221210/0750Z=

Volcanic Ash Advisory issued on 2022-12-09 at 20:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) move south on himawari-8 at 09/1940z.
Volcanic ash identifiable on latest satellite imagery move south. Strong hot spot persists. Webcam shows lava glow near summit with recent discrete volcanic ash emissions to flight level 140 (4200m) forecast based on himawari-8 satellite and model guidance.

Original Message :

Received FVAU02 at 20:04 UTC, 09/12/22 from ADRM
VA ADVISORY
DTG: 20221209/2005Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/585
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 MOV S ON HIMAWARI-8
AT 09/1940Z.
OBS VA DTG: 09/1940Z
OBS VA CLD: SFC/FL140 S0800 E11249 - S0800 E11302 - S0817 E11304 - S0817 E11245 MOV S 05KT
E11304 - S0817 E11245 MOV S 05KT
FCST VA CLD +6 HR: 10/0140Z SFC/FL140 S0800 E11249 - S0800 E11301 - S0823 E11306 - S0823 E11243
E11301 - S0823 E11306 - S0823 E11243
FCST VA CLD +12 HR: 10/0740Z SFC/FL140 S0759 E11301 - S0820 E11305 - S0822 E11240 - S0757 E11242
E11305 - S0822 E11240 - S0757 E11242
FCST VA CLD +18 HR: 10/1340Z SFC/FL140 S0759 E11302 - S0817 E11303 - S0824 E11239 - S0755 E11242
E11303 - S0824 E11239 - S0755 E11242
RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOV S.
STRONG HOT SPOT PERSISTS. WEBCAM SHOWS LAVA GLOW NEAR SUMMIT
WITH RECENT DISCRETE VA EMISSIONS TO FL140. FCST BASED ON
HIMAWARI-8 SATELLITE AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221210/0205Z=

Volcanic Ash Advisory issued on 2022-12-09 at 18:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) move north on webcam at 09/1830z.
Volcanic ash not identifiable on latest satellite imagery but strong hot spot persists. Webcam shows lava glow near summit with recent discrete volcanic ash emissions to flight level 140 (4200m) forecast based on himawari-8 satellite and model guidance.

Original Message :

Received FVAU02 at 18:47 UTC, 09/12/22 from ADRM
VA ADVISORY
DTG: 20221209/1850Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/584
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 MOV N ON WEBCAM AT
09/1830Z.
OBS VA DTG: 09/1830Z
OBS VA CLD: SFC/FL140 S0812 E11301 - S0812 E11248 - S0758 E11245 - S0753 E11256 - S0758 E11305 MOV N 05KT
E11245 - S0753 E11256 - S0758 E11305 MOV N 05KT
FCST VA CLD +6 HR: 10/0030Z SFC/FL140 S0812 E11302 - S0812 E11248 - S0759 E11245 - S0753 E11256 - S0758 E11304
E11248 - S0759 E11245 - S0753 E11256 - S0758 E11304
FCST VA CLD +12 HR: 10/0630Z SFC/FL140 S0812 E11302 - S0812 E11248 - S0757 E11244 - S0752 E11256 - S0758 E11305
E11248 - S0757 E11244 - S0752 E11256 - S0758 E11305
FCST VA CLD +18 HR: 10/1230Z SFC/FL140 S0812 E11302 - S0812 E11248 - S0757 E11245 - S0752 E11256 - S0759 E11306
E11248 - S0757 E11245 - S0752 E11256 - S0759 E11306
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY BUT
STRONG HOT SPOT PERSISTS. WEBCAM SHOWS LAVA GLOW NEAR SUMMIT
WITH RECENT DISCRETE VA EMISSIONS TO FL140. FCST BASED ON
HIMAWARI-8 SATELLITE AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221210/0050Z=

Volcanic Ash Advisory issued on 2022-12-09 at 12:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash to flight level 140 (4200m) move north on webcam at 09/1230z.
Volcanic ash not identifiable on latest satellite imagery but strong hot spot persists. Webcam shows lava glow near summit with recent discrete volcanic ash emissions to flight level 140 (4200m) forecast based on himawari-8 satellite and model guidance.

Original Message :

Received FVAU02 at 12:48 UTC, 09/12/22 from ADRM
VA ADVISORY
DTG: 20221209/1250Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/583
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA TO FL140 MOV N ON WEBCAM AT
09/1230Z.
OBS VA DTG: 09/1230Z
OBS VA CLD: SFC/FL140 S0812 E11302 - S0812 E11248 - S0758 E11245 - S0754 E11256 - S0759 E11305 MOV N 05KT
E11245 - S0754 E11256 - S0759 E11305 MOV N 05KT
FCST VA CLD +6 HR: 09/1830Z SFC/FL140 S0812 E11301 - S0812 E11248 - S0758 E11245 - S0753 E11256 - S0758 E11305
E11248 - S0758 E11245 - S0753 E11256 - S0758 E11305
FCST VA CLD +12 HR: 10/0030Z SFC/FL140 S0812 E11302 - S0812 E11248 - S0759 E11245 - S0753 E11256 - S0758 E11304
E11248 - S0759 E11245 - S0753 E11256 - S0758 E11304
FCST VA CLD +18 HR: 10/0630Z SFC/FL140 S0812 E11302 - S0812 E11248 - S0757 E11244 - S0752 E11256 - S0758 E11305
E11248 - S0757 E11244 - S0752 E11256 - S0758 E11305
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY BUT
STRONG HOT SPOT PERSISTS. WEBCAM SHOWS LAVA GLOW NEAR SUMMIT
WITH RECENT DISCRETE VA EMISSIONS TO FL140. FCST BASED ON
HIMAWARI-8 SATELLITE AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221209/1850Z=

Volcanic Ash Advisory issued on 2022-12-09 at 06:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Continous discrete volcanic ash to flight level 140 (4200m) move n, last observation before a break in coverage at a manual station seen 09 0020 UTC.
Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Emissions may be ongoing. Forecast based on himawari-8 satellite, model guidance and vona.

Original Message :

Received FVAU02 at 06:50 UTC, 09/12/22 from ADRM
VA ADVISORY
DTG: 20221209/0650Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/582
INFO SOURCE: HIMAWARI-8 CVGHM VONA [08/2221Z]
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: CONTINOUS DISCRETE VA TO FL140 MOV N, LAST
SEEN 09/0020Z
EST VA DTG: 09/0630Z
EST VA CLD: SFC/FL140 S0814 E11254 - S0810 E11245 - S0758 E11246 - S0754 E11257 - S0800 E11306 - S0812 E11305 MOV N 05KT
05KT
FCST VA CLD +6 HR: 09/1230Z SFC/FL140 S0813 E11247 - S0759 E11245 - S0754 E11255 - S0757 E11306 - S0811 E11307
E11245 - S0754 E11255 - S0757 E11306 - S0811 E11307
FCST VA CLD +12 HR: 09/1830Z SFC/FL140 S0813 E11247 - S0801 E11245 - S0754 E11256 - S0758 E11305 - S0811 E11306
E11245 - S0754 E11256 - S0758 E11305 - S0811 E11306
FCST VA CLD +18 HR: 10/0030Z SFC/FL140 S0812 E11300 - S0812 E11248 - S0804 E11242 - S0754 E11247 - S0753 E11256 - S0803 E11305
E11305
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. EMISSIONS MAY BE ONGOING. FCST BASED ON
HIMAWARI-8 SATELLITE, MODEL GUIDANCE AND VONA.
NXT ADVISORY: NO LATER THAN 20221209/1250Z=

Volcanic Ash Advisory issued on 2022-12-09 at 00:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Continous discrete volcanic ash to flight level 140 (4200m) move north.
Continous discrete volcanic ash emissions identifiable on latest visibility satellite img, last observation before a break in coverage at a manual station observation at 09/0030z. Height lowered based on latest vona. Forecast based on himawari-8, model guidance and vona.

Original Message :

Received FVAU02 at 00:51 UTC, 09/12/22 from ADRM
VA ADVISORY
DTG: 20221209/0050Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/581
INFO SOURCE: HIMAWARI-8 CVGHM VONA [08/2221Z]
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: CONTINOUS DISCRETE VA TO FL140 MOV N
OBS VA DTG: 09/0030Z
OBS VA CLD: SFC/FL140 S0807 E11251 - S0800 E11246 - S0751 E11246 - S0748 E11255 - S0752 E11304 - S0807 E11301 MOV N 05KT
05KT
FCST VA CLD +6 HR: 09/0630Z SFC/FL140 S0809 E11301 - S0808 E11248 - S0752 E11245 - S0748 E11255 - S0755 E11306
E11248 - S0752 E11245 - S0748 E11255 - S0755 E11306
FCST VA CLD +12 HR: 09/1230Z SFC/FL140 S0807 E11248 - S0754 E11244 - S0749 E11256 - S0757 E11307 - S0807 E11306
E11244 - S0749 E11256 - S0757 E11307 - S0807 E11306
FCST VA CLD +18 HR: 09/1830Z SFC/FL140 S0808 E11249 - S0754 E11243 - S0749 E11256 - S0757 E11306 - S0807 E11306
E11243 - S0749 E11256 - S0757 E11306 - S0807 E11306
RMK: CONTINOUS DISCRETE VA EMISSIONS IDENTIFIABLE ON LATEST
VIS SAT IMG, LAST OBS AT 09/0030Z. HEIGHT LOWERED BASED ON
LATEST VONA. FCST BASED ON HIMAWARI-8, MODEL GUIDANCE AND
VONA.
NXT ADVISORY: NO LATER THAN 20221209/0650Z=

Volcanic Ash Advisory issued on 2022-12-08 at 18:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 08 0120 UTC move nw.
Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Emissions may be ongoing. Forecast based on himawari-8 and model guidance.

Original Message :

Received FVAU02 at 18:46 UTC, 08/12/22 from ADRM
VA ADVISORY
DTG: 20221208/1850Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/580
INFO SOURCE: HIMAWARI-8, WEBCAM CVGHM VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 08/0120Z MOV NW
EST VA DTG: 08/1830Z
EST VA CLD: SFC/FL160 S0809 E11301 - S0809 E11245 - S0756 E11243 - S0751 E11253 - S0756 E11303 MOV NW 05KT
E11243 - S0751 E11253 - S0756 E11303 MOV NW 05KT
FCST VA CLD +6 HR: 09/0030Z SFC/FL160 S0811 E11258 - S0809 E11242 - S0755 E11244 - S0752 E11254 - S0757 E11303
E11242 - S0755 E11244 - S0752 E11254 - S0757 E11303
FCST VA CLD +12 HR: 09/0630Z SFC/FL160 S0810 E11259 - S0807 E11242 - S0754 E11244 - S0750 E11255 - S0757 E11305
E11242 - S0754 E11244 - S0750 E11255 - S0757 E11305
FCST VA CLD +18 HR: 09/1230Z SFC/FL160 S0809 E11301 - S0807 E11243 - S0752 E11244 - S0749 E11259 - S0757 E11306
E11243 - S0752 E11244 - S0749 E11259 - S0757 E11306
RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMG DUE TO MET CLOUD.
EMISSIONS MAY BE ONGOING. FCST BASED ON HIMAWARI-8 AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221209/0050Z=

Volcanic Ash Advisory issued on 2022-12-08 at 12:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 08 0120 UTC move nw.
Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Emissions may be ongoing. Forecast based on himawari-8 and model guidance.

Original Message :

Received FVAU02 at 12:47 UTC, 08/12/22 from ADRM
VA ADVISORY
DTG: 20221208/1250Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/579
INFO SOURCE: HIMAWARI-8, WEBCAM CVGHM VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 08/0120Z MOV NW
EST VA DTG: 08/1230Z
EST VA CLD: SFC/FL160 S0810 E11251 - S0800 E11244 - S0752 E11251 - S0754 E11302 - S0807 E11302 MOV NW 05KT
E11251 - S0754 E11302 - S0807 E11302 MOV NW 05KT
FCST VA CLD +6 HR: 08/1830Z SFC/FL160 S0809 E11301 - S0809 E11245 - S0756 E11243 - S0751 E11253 - S0756 E11303
E11245 - S0756 E11243 - S0751 E11253 - S0756 E11303
FCST VA CLD +12 HR: 09/0030Z SFC/FL160 S0811 E11258 - S0809 E11242 - S0755 E11244 - S0752 E11254 - S0757 E11303
E11242 - S0755 E11244 - S0752 E11254 - S0757 E11303
FCST VA CLD +18 HR: 09/0630Z SFC/FL160 S0810 E11259 - S0807 E11242 - S0754 E11244 - S0750 E11255 - S0757 E11305
E11242 - S0754 E11244 - S0750 E11255 - S0757 E11305
RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMG DUE TO MET CLOUD.
EMISSIONS MAY BE ONGOING. FCST BASED ON HIMAWARI-8 AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221208/1850Z=

Volcanic Ash Advisory issued on 2022-12-08 at 06:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 08 0120 UTC move nw.
Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. However, volcanic ash emission expected to continue in vicinity of summit with gradual move to the west. Forecast based on himwari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 06:52 UTC, 08/12/22 from ADRM
VA ADVISORY
DTG: 20221208/0650Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/578
INFO SOURCE: HIMAWARI-8, WEBCAM CVGHM VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 08/0120Z MOV NW
EST VA DTG: 08/0620Z
EST VA CLD: SFC/FL160 S0809 E11259 - S0814 E11240 - S0802 E11235 - S0754 E11244 - S0758 E11258 MOV W 10KT
E11235 - S0754 E11244 - S0758 E11258 MOV W 10KT
FCST VA CLD +6 HR: 08/1220Z SFC/FL160 S0809 E11258 - S0812 E11239 - S0802 E11234 - S0754 E11243 - S0803 E11258
E11239 - S0802 E11234 - S0754 E11243 - S0803 E11258
FCST VA CLD +12 HR: 08/1820Z SFC/FL160 S0808 E11258 - S0812 E11239 - S0801 E11234 - S0754 E11244 - S0803 E11258
E11239 - S0801 E11234 - S0754 E11244 - S0803 E11258
FCST VA CLD +18 HR: 09/0020Z SFC/FL160 S0808 E11258 - S0813 E11239 - S0806 E11235 - S0756 E11240 - S0802 E11257
E11239 - S0806 E11235 - S0756 E11240 - S0802 E11257
RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMAGERY DUE TO MET
CLOUD. HOWEVER, VA EMISSION EXPECTED TO CONTINUE IN VICINITY
OF SUMMIT WITH GRADUAL MOV TO THE WEST. FORECAST BASED ON
HIMWARI-8, WEBCAM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221208/1250Z=

Volcanic Ash Advisory issued on 2022-12-08 at 00:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 08 0020 UTC move nw.
Continous discrete volcanic ash emission identifiable on latest visibility satellite imagery and webcam, last observation before a break in coverage at a manual station discerned at 08/0020z. Very strong hot spot present. Forecast based on himwari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 00:54 UTC, 08/12/22 from ADRM
VA ADVISORY
DTG: 20221208/0050Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/577
INFO SOURCE: HIMAWARI-8, WEBCAM CVGHM VONA
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 08/0020Z MOV NW
OBS VA DTG: 08/0020Z
OBS VA CLD: SFC/FL160 S0812 E11251 - S0802 E11239 - S0752 E11248 - S0756 E11300 - S0807 E11303 MOV NW 10KT
E11248 - S0756 E11300 - S0807 E11303 MOV NW 10KT
FCST VA CLD +6 HR: 08/0620Z SFC/FL160 S0810 E11258 - S0811 E11239 - S0757 E11238 - S0753 E11248 - S0757 E11259
E11239 - S0757 E11238 - S0753 E11248 - S0757 E11259
FCST VA CLD +12 HR: 08/1220Z SFC/FL160 S0811 E11300 - S0812 E11241 - S0801 E11239 - S0756 E11249 - S0756 E11259
E11241 - S0801 E11239 - S0756 E11249 - S0756 E11259
FCST VA CLD +18 HR: 08/1820Z SFC/FL160 S0803 E11258 - S0810 E11257 - S0811 E11238 - S0758 E11237 - S0755 E11250
E11257 - S0811 E11238 - S0758 E11237 - S0755 E11250
RMK: CONTINOUS DISCRETE VA EMISSION IDENTIFIABLE ON LATEST
VIS SAT IMAGERY AND WEBCAM, LAST DISCERNED AT 08/0020Z. VERY
STRONG HOT SPOT PRESENT. FORECAST BASED ON HIMWARI-8, WEBCAM
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221208/0650Z=

Volcanic Ash Advisory issued on 2022-12-07 at 18:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 07 1830 UTC move nw.
Volcanic ash emission in vicnity of summit evident on webcam. Very strong hot spot detected on himawari-8 at 07/1830z. Volcanic ash emission expected to continue in vicinity of summit with gradually movement to the nw. Forecast based on himwari-8 and model guidance.

Original Message :

Received FVAU02 at 18:49 UTC, 07/12/22 from ADRM
VA ADVISORY
DTG: 20221207/1850Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/576
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 07/1830Z MOV NW
OBS VA DTG: 07/1830Z
OBS VA CLD: SFC/FL160 S0811 E11300 - S0817 E11241 - S0800 E11242 - S0754 E11250 - S0756 E11259 MOV NW 05KT
E11242 - S0754 E11250 - S0756 E11259 MOV NW 05KT
FCST VA CLD +6 HR: 08/0030Z SFC/FL160 S0811 E11300 - S0817 E11241 - S0800 E11241 - S0754 E11250 - S0756 E11259
E11241 - S0800 E11241 - S0754 E11250 - S0756 E11259
FCST VA CLD +12 HR: 08/0630Z SFC/FL160 S0811 E11300 - S0818 E11240 - S0759 E11241 - S0754 E11250 - S0756 E11259
E11240 - S0759 E11241 - S0754 E11250 - S0756 E11259
FCST VA CLD +18 HR: 08/1230Z SFC/FL160 S0811 E11300 - S0818 E11239 - S0800 E11241 - S0755 E11251 - S0756 E11259
E11239 - S0800 E11241 - S0755 E11251 - S0756 E11259
RMK: VA EMISSION IN VICNITY OF SUMMIT EVIDENT ON WEBCAM.
VERY STRONG HOT SPOT DETECTED ON HIMAWARI-8 AT 07/1830Z. VA
EMISSION EXPECTED TO CONTINUE IN VICINITY OF SUMMIT WITH
GRADUALLY MOVEMENT TO THE NW. FORECAST BASED ON HIMWARI-8
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221208/0050Z=

Volcanic Ash Advisory issued on 2022-12-07 at 12:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 07 1230 UTC move nw.
Volcanic ash emission in vicnity of summit evident on webcam. Very strong hot spot detected on himawari-8 at 07/1230z. Volcanic ash emission expected to continue in vicinity of summit with gradually movement to the west. Forecast based on himwari-8 and model guidance.

Original Message :

Received FVAU02 at 12:50 UTC, 07/12/22 from ADRM
VA ADVISORY
DTG: 20221207/1250Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/575
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 07/1230Z MOV NW
OBS VA DTG: 07/1230Z
OBS VA CLD: SFC/FL160 S0809 E11258 - S0815 E11243 - S0759 E11243 - S0756 E11254 - S0803 E11258 MOV NW 05KT
E11243 - S0756 E11254 - S0803 E11258 MOV NW 05KT
FCST VA CLD +6 HR: 07/1830Z SFC/FL160 S0809 E11258 - S0816 E11242 - S0759 E11243 - S0756 E11254 - S0802 E11258
E11242 - S0759 E11243 - S0756 E11254 - S0802 E11258
FCST VA CLD +12 HR: 08/0030Z SFC/FL160 S0809 E11258 - S0817 E11241 - S0800 E11242 - S0756 E11254 - S0803 E11258
E11241 - S0800 E11242 - S0756 E11254 - S0803 E11258
FCST VA CLD +18 HR: 08/0630Z SFC/FL160 S0809 E11258 - S0818 E11240 - S0759 E11241 - S0756 E11254 - S0803 E11258
E11240 - S0759 E11241 - S0756 E11254 - S0803 E11258
RMK: VA EMISSION IN VICNITY OF SUMMIT EVIDENT ON WEBCAM.
VERY STRONG HOT SPOT DETECTED ON HIMAWARI-8 AT 07/1230Z. VA
EMISSION EXPECTED TO CONTINUE IN VICINITY OF SUMMIT WITH
GRADUALLY MOVEMENT TO THE WEST. FORECAST BASED ON HIMWARI-8
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221207/1850Z=

Volcanic Ash Advisory issued on 2022-12-07 at 06:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 06 2259 UTC move nw.
Volcanic ash not discernible on satellite img due to meteorological cloud. However, vona at 06 2259 UTC reported volcanic ash to 500m above summit. Pilot weather report at 07 0150 UTC indicated volcanic ash move to w. Discrete volcanic ash emissions expected to continue. Forecast based on himawari-8, pirep, cvghm and model guidance.

Original Message :

Received FVAU02 at 06:50 UTC, 07/12/22 from ADRM
VA ADVISORY
DTG: 20221207/0650Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/573
INFO SOURCE: HIMAWARI-8, CVGHM, PIREP
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 06/2259Z MOV NW
EST VA DTG: 07/0630Z
EST VA CLD: SFC/FL160 S0807 E11259 - S0810 E11252 - S0757 E11242 - S0752 E11258
E11242 - S0752 E11258
FCST VA CLD +6 HR: 07/1230Z SFC/FL160 S0807 E11259 - S0810 E11251 - S0757 E11238 - S0749 E11257
E11251 - S0757 E11238 - S0749 E11257
FCST VA CLD +12 HR: 07/1830Z SFC/FL160 S0807 E11259 - S0811 E11251 - S0759 E11236 - S0748 E11255
E11251 - S0759 E11236 - S0748 E11255
FCST VA CLD +18 HR: 08/0030Z SFC/FL160 S0806 E11259 - S0811 E11253 - S0801 E11235 - S0750 E11252
E11253 - S0801 E11235 - S0750 E11252
RMK: VA NOT DISCERNIBLE ON SAT IMG DUE TO MET CLOUD.
HOWEVER, VONA AT 06/2259Z REPORTED VA TO 500M ABOVE SUMMIT.
PIREP AT 07/0150Z INDICATED VA MOV TO W. DISCRETE VA
EMISSIONS EXPECTED TO CONTINUE. FORECAST BASED ON
HIMAWARI-8, PIREP, CVGHM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221207/1250Z=

Volcanic Ash Advisory issued on 2022-12-07 at 06:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 06 2259 UTC move nw.
Volcanic ash not discernible on satellite img due to meteorological cloud. Vona at 06 2259 UTC reported volcanic ash to 500m above summit. Pilot weather report at 07 0150 UTC indicated volcanic ash move w. Discrete volcanic ash emissions expected to continue. Forecast based on himawari-8, cvghm, and model data. *cor for missing mov*.

Original Message :

Received FVAU02 at 07:02 UTC, 07/12/22 from ADRM
VA ADVISORY
DTG: 20221207/0650Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/574
INFO SOURCE: HIMAWARI-8, CVGHM, PIREP
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 06/2259Z MOV NW
OBS VA DTG: 07/0630Z
OBS VA CLD: SFC/FL160 S0807 E11259 - S0810 E11252 - S0757 E11242 - S0752 E11258 MOV NW 05KT
E11242 - S0752 E11258 MOV NW 05KT
FCST VA CLD +6 HR: 07/1230Z SFC/FL160 S0807 E11259 - S0810 E11251 - S0757 E11238 - S0749 E11257
E11251 - S0757 E11238 - S0749 E11257
FCST VA CLD +12 HR: 07/1830Z SFC/FL160 S0807 E11259 - S0811 E11251 - S0759 E11236 - S0748 E11255
E11251 - S0759 E11236 - S0748 E11255
FCST VA CLD +18 HR: 08/0030Z SFC/FL160 S0806 E11259 - S0811 E11253 - S0801 E11235 - S0750 E11252
E11253 - S0801 E11235 - S0750 E11252
RMK: VA NOT DISCERNIBLE ON SAT IMG DUE TO MET CLOUD. VONA AT
06/2259Z REPORTED VA TO 500M ABOVE SUMMIT. PIREP AT 07/0150Z
INDICATED VA MOV W. DISCRETE VA EMISSIONS EXPECTED TO
CONTINUE. FORECAST BASED ON HIMAWARI-8, CVGHM, AND MODEL
DATA. *COR FOR MISSING MOV*
NXT ADVISORY: NO LATER THAN 20221207/1250Z=

Volcanic Ash Advisory issued on 2022-12-07 at 00:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) last observation before a break in coverage at a manual station observation at 06 2259 UTC move north.
Volcanic ash not discernible on current satellite img due to meteorological cloud. However, cvghm vona at 06 2259 UTC reported volcanic ash to 500m above summit, supported by webcam imagery. Height and forecast based on recent eruptive behaviour, himawari-8, cvghm, webcam and model guidance.

Original Message :

Received FVAU02 at 00:46 UTC, 07/12/22 from ADRM
VA ADVISORY
DTG: 20221207/0050Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/572
INFO SOURCE: HIMAWARI-8, WEBCAM, CVGHM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL160 LAST OBS AT 06/2259Z MOV N
EST VA DTG: 07/0030Z
EST VA CLD: SFC/FL160 S0809 E11301 - S0810 E11249 - S0749 E11240 - S0748 E11305 MOV N 05KT
E11240 - S0748 E11305 MOV N 05KT
FCST VA CLD +6 HR: 07/0630Z SFC/FL160 S0809 E11259 - S0811 E11249 - S0749 E11241 - S0748 E11304
E11249 - S0749 E11241 - S0748 E11304
FCST VA CLD +12 HR: 07/1230Z SFC/FL160 S0809 E11300 - S0810 E11249 - S0749 E11239 - S0747 E11306 - S0809 E11301
E11249 - S0749 E11239 - S0747 E11306 - S0809 E11301
FCST VA CLD +18 HR: 07/1830Z SFC/FL160 S0810 E11300 - S0811 E11250 - S0748 E11237 - S0746 E11303
E11250 - S0748 E11237 - S0746 E11303
RMK: VA NOT DISCERNIBLE ON CURRENT SAT IMG DUE TO MET CLOUD.
HOWEVER, CVGHM VONA AT 06/2259Z REPORTED VA TO 500M ABOVE
SUMMIT, SUPPORTED BY WEBCAM IMAGERY. HEIGHT AND FORECAST
BASED ON RECENT ERUPTIVE BEHAVIOUR, HIMAWARI-8, CVGHM,
WEBCAM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221207/0650Z=

Volcanic Ash Advisory issued on 2022-12-06 at 18:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation at 06 0030 UTC ext south from summit.
Volcanic ash not identifiable on satellite img due to meteorological cloud, last observation before a break in coverage at a manual station observation at 06 0030 UTC ext south from summit. Forecast based on recent eruptive behaviour, himawari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 18:45 UTC, 06/12/22 from ADRM
VA ADVISORY
DTG: 20221206/1850Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/571
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS AT 06/0030Z EXT S FROM SUMMIT
EST VA DTG: 06/1830Z
EST VA CLD: SFC/FL160 S0815 E11306 - S0829 E11255 - S0821 E11238 - S0753 E11245 - S0756 E11307 MOV W 05KT
E11238 - S0753 E11245 - S0756 E11307 MOV W 05KT
FCST VA CLD +6 HR: 07/0030Z SFC/FL160 S0755 E11306 - S0818 E11305 - S0832 E11251 - S0820 E11235 - S0752 E11245
E11305 - S0832 E11251 - S0820 E11235 - S0752 E11245
FCST VA CLD +12 HR: 07/0630Z SFC/FL160 S0755 E11306 - S0818 E11305 - S0832 E11247 - S0820 E11233 - S0752 E11247
E11305 - S0832 E11247 - S0820 E11233 - S0752 E11247
FCST VA CLD +18 HR: 07/1230Z SFC/FL160 S0818 E11305 - S0835 E11247 - S0820 E11232 - S0752 E11247 - S0755 E11306
E11247 - S0820 E11232 - S0752 E11247 - S0755 E11306
RMK: VA NOT IDENTIFIABLE ON SAT IMG DUE TO MET CLOUD, LAST
OBS AT 06/0030Z EXT S FROM SUMMIT. FORECAST BASED ON RECENT
ERUPTIVE BEHAVIOUR, HIMAWARI-8, WEBCAM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221207/0050Z=

Volcanic Ash Advisory issued on 2022-12-06 at 13:15 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation at 06 0030 UTC ext south from summit.
Volcanic ash not identifiable on satellite img due to meteorological cloud, last observation before a break in coverage at a manual station observation at 06 0030 UTC ext south from summit. Forecast based on recent eruptive behaviour, himawari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 13:14 UTC, 06/12/22 from ADRM
VA ADVISORY
DTG: 20221206/1315Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/570
INFO SOURCE: HIMWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS AT 06/0030Z EXT S FROM SUMMIT
EST VA DTG: 06/1250Z
EST VA CLD: SFC/FL160 S0814 E11307 - S0829 E11258 - S0821 E11238 - S0754 E11247 - S0756 E11304 MOV NW 05KT
E11238 - S0754 E11247 - S0756 E11304 MOV NW 05KT
FCST VA CLD +6 HR: 06/1850Z SFC/FL160 S0757 E11304 - S0815 E11306 - S0829 E11255 - S0821 E11238 - S0754 E11245
E11306 - S0829 E11255 - S0821 E11238 - S0754 E11245
FCST VA CLD +12 HR: 07/0050Z SFC/FL160 S0757 E11305 - S0818 E11305 - S0832 E11251 - S0820 E11235 - S0752 E11245
E11305 - S0832 E11251 - S0820 E11235 - S0752 E11245
FCST VA CLD +18 HR: 07/0650Z SFC/FL160 S0757 E11305 - S0818 E11305 - S0832 E11247 - S0820 E11233 - S0752 E11247
E11305 - S0832 E11247 - S0820 E11233 - S0752 E11247
RMK: VA NOT IDENTIFIABLE ON SAT IMG DUE TO MET CLOUD, LAST
OBS AT 06/0030Z EXT S FROM SUMMIT. FORECAST BASED ON RECENT
ERUPTIVE BEHAVIOUR, HIMAWARI-8, WEBCAM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221206/1850Z=

Volcanic Ash Advisory issued on 2022-12-06 at 07:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Ground report of volcanic ash at 05 2203 UTC ext south.
Volcanic ash not identifiable on satellite img due to meteorological cloud, last observation before a break in coverage at a manual station observation at 06 0030 UTC ext south from summit. Cvghm vona ground report 05 2203 UTC of eruption with volcanic ash to 13043ft. Forecast based on recent eruptions, vona, himawari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 07:07 UTC, 06/12/22 from ADRM
VA ADVISORY
DTG: 20221206/0705Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/569
INFO SOURCE: HIMAWARI-8, CVGHM, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: GROUND REPORT OF VA AT 05/2203Z EXT S
EST VA DTG: 06/0640Z
EST VA CLD: SFC/FL160 S0803 E11305 - S0813 E11304 - S0822 E11247 - S0759 E11234 - S0747 E11254 MOV NW 05KT
E11247 - S0759 E11234 - S0747 E11254 MOV NW 05KT
FCST VA CLD +6 HR: 06/1240Z SFC/FL160 S0805 E11307 - S0818 E11301 - S0815 E11244 - S0759 E11243 - S0750 E11254
E11301 - S0815 E11244 - S0759 E11243 - S0750 E11254
FCST VA CLD +12 HR: 06/1840Z SFC/FL160 S0813 E11306 - S0822 E11252 - S0810 E11238 - S0751 E11249 - S0754 E11305
E11252 - S0810 E11238 - S0751 E11249 - S0754 E11305
FCST VA CLD +18 HR: 07/0040Z SFC/FL160 S0815 E11246 - S0753 E11236 - S0746 E11254 - S0757 E11308 - S0815 E11305
E11236 - S0746 E11254 - S0757 E11308 - S0815 E11305
RMK: VA NOT IDENTIFIABLE ON SAT IMG DUE TO MET CLOUD, LAST
OBS AT 06/0030Z EXT S FROM SUMMIT. CVGHM VONA GROUND REPORT
05/2203Z OF ERUPTION WITH VA TO 13043FT. FCST BASED ON
RECENT ERUPTIONS, VONA, HIMAWARI-8, WEBCAM AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221206/1305Z=

Volcanic Ash Advisory issued on 2022-12-06 at 01:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Ground report of volcanic ash at 05 2203 UTC ext south.
Volcanic ash identifiable on satellite img ext south. Regular eruptions observation on webcam. Cvghm vona ground report 05 2203 UTC with volcanic ash to 14043ft. Forecast based on recent eruptions, vona, himawari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 01:15 UTC, 06/12/22 from ADRM
VA ADVISORY
DTG: 20221206/0105Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/568
INFO SOURCE: HIMAWARI-8, CVGHM, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: GROUND REPORT OF VA AT 05/2203Z EXT S
OBS VA DTG: 06/0040Z
OBS VA CLD: SFC/FL160 S0802 E11252 - S0803 E11259 - S0814 E11305 - S0824 E11252 - S0812 E11244 MOV S 05KT
E11305 - S0824 E11252 - S0812 E11244 MOV S 05KT
FCST VA CLD +6 HR: 06/0640Z SFC/FL160 S0803 E11300 - S0813 E11304 - S0824 E11252 - S0813 E11239 - S0800 E11252
E11304 - S0824 E11252 - S0813 E11239 - S0800 E11252
FCST VA CLD +12 HR: 06/1240Z SFC/FL160 S0757 E11254 - S0805 E11307 - S0820 E11259 - S0817 E11243 - S0801 E11243
E11307 - S0820 E11259 - S0817 E11243 - S0801 E11243
FCST VA CLD +18 HR: 06/1840Z SFC/FL160 S0759 E11252 - S0801 E11303 - S0817 E11306 - S0826 E11252 - S0815 E11238
E11303 - S0817 E11306 - S0826 E11252 - S0815 E11238
RMK: VA IDENTIFIABLE ON SAT IMG EXT S. REGULAR ERUPTIONS
OBS ON WEBCAM. CVGHM VONA GROUND REPORT 05/2203Z WITH VA TO
14043FT. FCST BASED ON RECENT ERUPTIONS, VONA, HIMAWARI-8,
WEBCAM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221206/0705Z=

Volcanic Ash Advisory issued on 2022-12-05 at 19:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash observation on webcam to flight level 160 (4800m) at 05 1846 UTC.
Volcanic ash unidentifiable on satellite img due to meteorological cloud, however volcanic ash still expected in area. Regular eruptions observation on webcam. Volcanic ash last observation before a break in coverage at a manual station observation on satellite img at 05/1340z. Volcanic ash forecast based on recent eruptive behaviour, himawari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 19:02 UTC, 05/12/22 from ADRM
VA ADVISORY
DTG: 20221205/1905Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/567
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA OBS ON WEBCAM TO FL160 AT 05/1846Z
EST VA DTG: 05/1846Z
EST VA CLD: SFC/FL160 S0803 E11253 - S0803 E11258 - S0814 E11303 - S0818 E11255 - S0814 E11246 MOV S 05KT
E11303 - S0818 E11255 - S0814 E11246 MOV S 05KT
FCST VA CLD +6 HR: 06/0046Z SFC/FL160 S0801 E11258 - S0811 E11304 - S0816 E11253 - S0810 E11245 - S0801 E11252
E11304 - S0816 E11253 - S0810 E11245 - S0801 E11252
FCST VA CLD +12 HR: 06/0646Z SFC/FL160 S0812 E11253 - S0804 E11245 - S0804 E11245 - S0756 E11248 - S0756 E11300 - S0807 E11302
E11302
FCST VA CLD +18 HR: 06/1246Z SFC/FL160 S0808 E11251 - S0757 E11249 - S0754 E11259 - S0802 E11306 - S0811 E11256
E11249 - S0754 E11259 - S0802 E11306 - S0811 E11256
RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO MET CLOUD, HOWEVER
VA STILL EXPECTED IN AREA. REGULAR ERUPTIONS OBS ON WEBCAM.
VA LAST OBS ON SAT IMG AT 05/1340Z. VA FCST BASED ON RECENT
ERUPTIVE BEHAVIOUR, HIMAWARI-8, WEBCAM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221206/0105Z=

Volcanic Ash Advisory issued on 2022-12-05 at 13:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation on webcam to flight level 160 (4800m) at 05 1222 UTC.
Volcanic ash unidentifiable on satellite img due to meteorological cloud, however volcanic ash still expected in area. Regular eruptions observation on webcam, most recent at 05/1222z. Last observation before a break in coverage at a manual station observation on satellite img at 05/0040z. Volcanic ash forecast based on recent eruptive behaviour, himawari-8, webcam and model guidance.

Original Message :

Received FVAU02 at 13:03 UTC, 05/12/22 from ADRM
VA ADVISORY
DTG: 20221205/1305Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/566
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS ON WEBCAM TO FL160 AT 05/1222Z
EST VA DTG: 05/1240Z
EST VA CLD: SFC/FL160 S0803 E11254 - S0805 E11259 - S0826 E11257 - S0817 E11238 MOV S 05KT
E11257 - S0817 E11238 MOV S 05KT
FCST VA CLD +6 HR: 05/1840Z SFC/FL160 S0803 E11253 - S0803 E11258 - S0826 E11303 - S0827 E11252 - S0823 E11241
E11258 - S0826 E11303 - S0827 E11252 - S0823 E11241
FCST VA CLD +12 HR: 06/0040Z SFC/FL160 S0801 E11252 - S0801 E11258 - S0820 E11305 - S0825 E11253 - S0817 E11240
E11258 - S0820 E11305 - S0825 E11253 - S0817 E11240
FCST VA CLD +18 HR: 06/0640Z SFC/FL160 S0812 E11253 - S0804 E11245 - S0804 E11245 - S0756 E11248 - S0756 E11300 - S0807 E11302
E11302
RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO MET CLOUD, HOWEVER
VA STILL EXPECTED IN AREA. REGULAR ERUPTIONS OBS ON WEBCAM,
MOST RECENT AT 05/1222Z. LAST OBS ON SAT IMG AT 05/0040Z. VA
FCST BASED ON RECENT ERUPTIVE BEHAVIOUR, HIMAWARI-8, WEBCAM
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221205/1905Z=

Volcanic Ash Advisory issued on 2022-12-05 at 07:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation on webcam to flight level 160 (4800m) at 05 0300 UTC.
Volcanic ash unidentifiable on satellite imagery due to meteorological cloud, however, volcanic ash still expected in area moving southwest of summit. Forecast based on recent eruptive behaviour, himawari-8 and model guidance.

Original Message :

Received FVAU02 at 07:02 UTC, 05/12/22 from ADRM
VA ADVISORY
DTG: 20221205/0705Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/565
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS ON WEBCAM TO FL160 AT 05/0300Z
EST VA DTG: 05/0640Z
EST VA CLD: SFC/FL160 S0800 E11253 - S0804 E11303 - S0829 E11254 - S0817 E11226 MOV SW 10KT
E11254 - S0817 E11226 MOV SW 10KT
FCST VA CLD +6 HR: 05/1240Z SFC/FL160 S0759 E11253 - S0804 E11302 - S0831 E11257 - S0816 E11225
E11302 - S0831 E11257 - S0816 E11225
FCST VA CLD +12 HR: 05/1840Z SFC/FL160 S0759 E11250 - S0802 E11303 - S0810 E11303 - S0832 E11257 - S0816 E11223
E11303 - S0810 E11303 - S0832 E11257 - S0816 E11223
FCST VA CLD +18 HR: 06/0040Z SFC/FL160 S0758 E11251 - S0801 E11303 - S0811 E11303 - S0832 E11258 - S0817 E11222
E11303 - S0811 E11303 - S0832 E11258 - S0817 E11222
RMK: VA UNIDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD, HOWEVER, VA STILL EXPECTED IN AREA MOVING SW OF
SUMMIT. FORECAST BASED ON RECENT ERUPTIVE BEHAVIOUR,
HIMAWARI-8 AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221205/1305Z=

Volcanic Ash Advisory issued on 2022-12-05 at 01:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash observation to flight level 210 (6300m) move southwest at 05/0040z.
Volcanic ash observed to flight level 210 (6300m) on latest satellite imagery ext to southwest. Forecast based on recent eruptive behaviour, himawari-8 and model guidance.

Original Message :

Received FVAU02 at 01:04 UTC, 05/12/22 from ADRM
VA ADVISORY
DTG: 20221205/0105Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/564
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA OBS TO FL210 MOV SW AT 05/0040Z.
OBS VA DTG: 05/0040Z
OBS VA CLD: SFC/FL210 S0808 E11259 - S0905 E11236 - S0814 E11151 - S0801 E11254 MOV SW 10KT
E11151 - S0801 E11254 MOV SW 10KT
FCST VA CLD +6 HR: 05/0640Z SFC/FL210 S0808 E11259 - S0906 E11231 - S0810 E11150 - S0801 E11254
E11231 - S0810 E11150 - S0801 E11254
FCST VA CLD +12 HR: 05/1240Z SFC/FL210 S0801 E11300 - S0810 E11301 - S0905 E11228 - S0812 E11154 - S0800 E11250
E11301 - S0905 E11228 - S0812 E11154 - S0800 E11250
FCST VA CLD +18 HR: 05/1840Z SFC/FL210 S0800 E11301 - S0824 E11303 - S0825 E11303 - S0854 E11236 - S0813 E11209 - S0759 E11250
E11250
RMK: VA OBSERVED TO FL210 ON LATEST SAT IMAGERY EXT TO SW.
FORECAST BASED ON RECENT ERUPTIVE BEHAVIOUR, HIMAWARI-8 AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221205/0705Z=

Volcanic Ash Advisory issued on 2022-12-04 at 22:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash observation to flight level 210 (6300m) move southwest at 04/2140z.
Volcanic ash to flight level 500 (15000m) has now dissipated but ongoing eruption persists with volcanic ash observed to flight level 210 (6300m) on latest satellite imagery ext to southwest. Forecast based on recent eruptive behaviour, himawari-8 and model guidance.

Original Message :

Received FVAU02 at 22:03 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/2205Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/563
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA OBS TO FL210 MOV SW AT 04/2140Z.
OBS VA DTG: 04/2140Z
OBS VA CLD: SFC/FL210 S0803 E11254 - S0808 E11259 - S0901 E11240 - S0849 E11206 - S0827 E11156 - S0806 E11202 MOV SW 10KT
10KT
FCST VA CLD +6 HR: 05/0340Z SFC/FL210 S0808 E11259 - S0906 E11237 - S0813 E11151 - S0801 E11254
E11237 - S0813 E11151 - S0801 E11254
FCST VA CLD +12 HR: 05/0940Z SFC/FL210 S0808 E11259 - S0906 E11231 - S0810 E11150 - S0801 E11254
E11231 - S0810 E11150 - S0801 E11254
FCST VA CLD +18 HR: 05/1540Z SFC/FL210 S0810 E11301 - S0905 E11228 - S0812 E11154 - S0800 E11250 - S0801 E11300
E11228 - S0812 E11154 - S0800 E11250 - S0801 E11300
RMK: VA TO FL500 HAS NOW DISSIPATED BUT ONGOING ERUPTION
PERSISTS WITH VA OBSERVED TO FL210 ON LATEST SAT IMAGERY EXT
TO SW. FORECAST BASED ON RECENT ERUPTIVE BEHAVIOUR,
HIMAWARI-8 AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221205/0105Z=

Volcanic Ash Advisory issued on 2022-12-04 at 19:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Remnant volcanic ash to flight level 500 (15000m) to sw, ongoing volcanic ash to flight level 210 (6300m) observation at 04/1840z.
Remnant volcanic ash to flight level 500 (15000m) expected to continue move to southwest and dissipate new ongoing eruption observed to flight level 210 (6300m) on latest satellite imagery ext to southwest. Previous volcanic ash to flight level 210 (6300m) expected to dissipate 12 hours, leaving the ongoing volcanic ash to flight level 210 (6300m) to continue southwest.

Original Message :

Received FVAU02 at 19:00 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/1905Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/562
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: REMNANT VA TO FL500 TO SW, ONGOING VA TO
FL210 OBS AT 04/1840Z.
OBS VA DTG: 04/1840Z
OBS VA CLD: SFC/FL210 S0804 E11254 - S0808 E11259 - S0817 E11248 - S0832 E11250 - S0835 E11237 - S0808 E11231 MOV SW 05KT SFC/FL500 S0853 E11226 - S0925 E11256 - S1020 E11310 - S0913 E11024 - S0843 E11135 MOV SW 20KT
S0913 E11024 - S0843 E11135 MOV SW 20KT
FCST VA CLD +6 HR: 05/0040Z SFC/FL210 S0804 E11254 - S0808 E11259 - S0824 E11235 - S0840 E11236 - S0845 E11206 - S0826 E11202 - S0809 E11206
E11202 - S0809 E11206
FCST VA CLD +12 HR: 05/0640Z SFC/FL210 S0804 E11254 - S0808 E11259 - S0832 E11226 - S0809 E11211
E11259 - S0832 E11226 - S0809 E11211
FCST VA CLD +18 HR: 05/1240Z SFC/FL210 S0804 E11254 - S0808 E11258 - S0832 E11226 - S0809 E11211
E11258 - S0832 E11226 - S0809 E11211
RMK: REMNANT VA TO FL500 EXPECTED TO CONTINUE MOV TO SW AND
DISSIPATE WITHIN 6HRS. NEW ONGOING ERUPTION OBSERVED TO
FL210 ON LATEST SAT IMAGERY EXT TO SW. PREVIOUS VA TO FL210
EXPECTED TO DISSIPATE WITHIN 12 HOURS, LEAVING THE ONGOING
VA TO FL210 TO CONTINUE SW
NXT ADVISORY: NO LATER THAN 20221204/2205Z=

Volcanic Ash Advisory issued on 2022-12-04 at 16:15 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Remnant volcanic ash to 500, discrete volcanic ash to flight level 210 (6300m) observation at 04 1550 UTC move southwest.
Remnant volcanic ash to flight level 500 (15000m) to continue move to southwest and dissipate 6-12 hours. New eruption now disconnected from summit, height increased to flight level 210 (6300m) based on infrared temperature of -8c. Low confidence in volcanic ash to flight level 500 (15000m) area. A hot spot and steam emissions at the volcano.

Original Message :

Received FVAU02 at 16:12 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/1615Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/561
INFO SOURCE: HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: REMNANT VA TO FL500, DISCRETE VA TO FL210
OBS AT 04/1550Z MOV SW
OBS VA DTG: 04/1550Z
OBS VA CLD: SFC/FL210 S0808 E11256 - S0820 E11254 - S0818 E11245 - S0807 E11250 MOV SW 05KT SFC/FL500 S0846 E11229 - S0918 E11305 - S1020 E11310 - S0913 E11024 - S0835 E11143 MOV SW 20KT
MOV SW 20KT
FCST VA CLD +6 HR: 04/2150Z SFC/FL210 S0832 E11254 - S0905 E11250 - S0853 E11224 - S0828 E11239 SFC/FL500 S0910 E11222 - S0955 E11308 - S1048 E11315 - S0930 E10953 - S0847 E11105
- S0955 E11308 - S1048 E11315 - S0930 E10953 - S0847 E11105
FCST VA CLD +12 HR: 05/0350Z SFC/FL210 S0853 E11224 - S0905 E11250 - S0939 E11245 - S0924 E11208
E11250 - S0939 E11245 - S0924 E11208
FCST VA CLD +18 HR: 05/0950Z SFC/FL210 S0924 E11208 - S0939 E11245 - S1021 E11237 - S1000 E11149
E11245 - S1021 E11237 - S1000 E11149
RMK: REMNANT VA TO FL500 TO CONTINUE MOV TO SW AND DISSIPATE
WITHIN 6-12 HRS. NEW ERUPTION NOW DISCONNECTED FROM SUMMIT,
HEIGHT INCREASED TO FL210 BASED ON IR TEMP OF -8C. LOW
CONFIDENCE IN VA TO FL500 AREA. A HOT SPOT AND STEAM
EMISSIONS REMAIN AT THE VOLCANO.
NXT ADVISORY: NO LATER THAN 20221204/1915Z=

Volcanic Ash Advisory issued on 2022-12-04 at 15:30 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

New volcanic ash to flight level 180 (5400m) observation ext southwest at 04/1510z. Remnamt volcanic ash to flight level 500 (15000m) southwest.
Eruption to flight level 500 (15000m) has ceased. New ongoing eruption observation to flight level 180 (5400m) ext southwest. Remnant volcanic ash to flight level 500 (15000m) expected to continue move to southwest and dissipate 6-12 hours. Low confidence in volcanic ash to flight level 500 (15000m) area. Height and forecast based on himawari-8 and access-g model data.

Original Message :

Received FVAU02 at 15:30 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/1530Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/560
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: NEW VA TO FL180 OBS EXT SW AT 04/1510Z.
REMNAMT VA TO FL500 SW
EST VA DTG: 04/1510Z
EST VA CLD: SFC/FL180 S0806 E11257 - S0818 E11254 - S0815 E11244 - S0805 E11253 MOV SW 05KT SFC/FL500 S0846 E11229 - S0918 E11305 - S1020 E11310 - S0913 E11024 - S0835 E11143 MOV SW 20KT
MOV SW 20KT
FCST VA CLD +6 HR: 04/2110Z SFC/FL180 S0806 E11257 - S0844 E11254 - S0834 E11216 - S0814 E11238 - S0805 E11253 SFC/FL500 S0910 E11222 - S0955 E11308 - S1048 E11315 - S0930 E10953 - S0847 E11105
E10953 - S0847 E11105
FCST VA CLD +12 HR: 05/0310Z SFC/FL180 S0805 E11253 - S0806 E11257 - S0917 E11251 - S0855 E11153 - S0814 E11238
E11257 - S0917 E11251 - S0855 E11153 - S0814 E11238
FCST VA CLD +18 HR: 05/0910Z SFC/FL180 S0806 E11257 - S0941 E11247 - S0911 E11137 - S0814 E11237 - S0805 E11253
E11247 - S0911 E11137 - S0814 E11237 - S0805 E11253
RMK: ERUPTION TO FL500 HAS CEASED. NEW ONGOING ERUPTION OBS
TO FL180 EXT SW. REMNANT VA TO FL500 EXPECTED TO CONTINUE
MOV TO SW AND DISSIPATE WITHIN 6-12 HRS. LOW CONFIDENCE IN
VA TO FL500 AREA. HEIGHT AND FCST BASED ON HIMAWARI-8 AND
ACCESS-G MODEL DATA
NXT ADVISORY: NO LATER THAN 20221204/1830Z=

Volcanic Ash Advisory issued on 2022-12-04 at 12:30 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation on himawari-8 to flight level 500 (15000m) at 04 0500 UTC.
Vona at 04 1150 UTC reports no volcanic ash observed or detected on seismogram. Eruption appears to have ceased. Remnant volcanic ash to flight level 500 (15000m) currently obscured my meteorological cloud but expected to continue moving to southwest and dissipate 12-15 hours.

Original Message :

Received FVAU02 at 12:31 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/1230Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/559
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS ON HIMAWARI-8 TO FL500 AT
04/0500Z
EST VA DTG: 04/1210Z
EST VA CLD: SFC/FL500 S0809 E11254 - S0826 E11306 - S0909 E11305 - S0900 E11147 - S0828 E11137 - S0759 E11224 MOV SW 20KT
20KT
FCST VA CLD +6 HR: 04/1810Z SFC/FL500 S0833 E11234 - S0915 E11305 - S1020 E11310 - S0913 E11024 - S0822 E11148
E11305 - S1020 E11310 - S0913 E11024 - S0822 E11148
FCST VA CLD +12 HR: 05/0010Z SFC/FL500 S0910 E11222 - S0955 E11308 - S1056 E11315 - S0937 E10942 - S0847 E11105
E11308 - S1056 E11315 - S0937 E10942 - S0847 E11105
FCST VA CLD +18 HR: 05/0610Z NO VA EXP
RMK: VONA AT 04/1150Z REPORTS NO VA OBSERVED OR DETECTED ON
SEISMOGRAM. ERUPTION APPEARS TO HAVE CEASED. REMNANT VA TO
FL500 CURRENTLY OBSCURED MY MET CLOUD BUT EXPECTED TO
CONTINUE MOVING TO SW AND DISSIPATE WITHIN 12-15 HRS.
NXT ADVISORY: NO LATER THAN 20221204/1530Z=

Volcanic Ash Advisory issued on 2022-12-04 at 11:15 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) observation at 04 0500 UTC.
Volcanic ash unidentifiable due to obscuration by meteorological cloud. Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) on himawari-8 at 04/0500z. Volcanic ash to flight level 500 (15000m) expected to dissipate 12-18 an ongoing low-level eruption is possible, however, obscured by meteorological cloud.

Original Message :

Received FVAU02 at 11:10 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/1115Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/558
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS TO FL500 OBS AT 04/0500Z
EST VA DTG: 04/1050Z
EST VA CLD: SFC/FL500 S0754 E11255 - S0806 E11308 - S0909 E11305 - S0900 E11147 - S0828 E11137 - S0754 E11230 MOV SW 20KT
20KT
FCST VA CLD +6 HR: 04/1650Z SFC/FL500 S0754 E11255 - S0806 E11308 - S1020 E11316 - S0913 E11024 - S0754 E11230
E11308 - S1020 E11316 - S0913 E11024 - S0754 E11230
FCST VA CLD +12 HR: 04/2250Z SFC/FL500 S0754 E11255 - S0806 E11308 - S1057 E11322 - S0937 E10942 - S0754 E11230
E11308 - S1057 E11322 - S0937 E10942 - S0754 E11230
FCST VA CLD +18 HR: 05/0450Z NO VA EXP
RMK: VA UNIDENTIFIABLE DUE TO OBSCURATION BY MET CLOUD. VA
LAST OBS TO FL500 ON HIMAWARI-8 AT 04/0500Z. VA TO FL500
EXPECTED TO DISSIPATE WITHIN 12-18 HOURS. AN ONGOING
LOW-LEVEL ERUPTION IS POSSIBLE, HOWEVER, OBSCURED BY MET
CLOUD.
NXT ADVISORY: NO LATER THAN 20221204/1415Z=

Volcanic Ash Advisory issued on 2022-12-04 at 09:15 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) observation at 04 0500 UTC.
Volcanic ash is currently obscured by meteorological cloud but eruption is expected to be ongoing based on ground reports and webcam. Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) on himarwari-8 at 04/0500z. Volcanic ash forecast based on satellite imagery and model guidance.

Original Message :

Received FVAU02 at 09:13 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/0915Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/557
INFO SOURCE: HIMAWARI-8, CVGHM, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS TO FL500 OBS AT 04/0500Z
EST VA DTG: 04/0850Z
EST VA CLD: SFC/FL500 S0806 E11307 - S0909 E11305 - S0828 E11137 - S0755 E11227 - S0754 E11253 MOV SW 20KT
E11137 - S0755 E11227 - S0754 E11253 MOV SW 20KT
FCST VA CLD +6 HR: 04/1450Z SFC/FL500 S0754 E11255 - S0806 E11308 - S1020 E11316 - S0913 E11024 - S0754 E11230
E11308 - S1020 E11316 - S0913 E11024 - S0754 E11230
FCST VA CLD +12 HR: 04/2050Z SFC/FL500 S0754 E11256 - S0807 E11310 - S1057 E11322 - S0937 E10942 - S0754 E11229
E11310 - S1057 E11322 - S0937 E10942 - S0754 E11229
FCST VA CLD +18 HR: 05/0250Z SFC/FL500 S0753 E11256 - S0806 E11310 - S1125 E11324 - S1003 E10903 - S0755 E11229
E11310 - S1125 E11324 - S1003 E10903 - S0755 E11229
RMK: VA IS CURRENTLY OBSCURED BY MET CLOUD BUT ERUPTION IS
EXPECTED TO BE ONGOING BASED ON GROUND REPORTS AND WEBCAM.
VA LAST OBS TO FL500 ON HIMARWARI-8 AT 04/0500Z. VA FORECAST
BASED ON SAT IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221204/1115Z=

Volcanic Ash Advisory issued on 2022-12-04 at 09:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) observation at 04 0500 UTC.
Volcanic ash is currently obscured by meteorological cloud but eruption is expected to be ongoing based on ground reports and webcam. Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) on himarwari-8 at 04/0500z. Volcanic ash forecast based on satellite imagery and model guidance.

Original Message :

Received FVAU02 at 09:02 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/0905Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/556
INFO SOURCE: HIMAWARI-8, CVGHM, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS TO FL500 OBS AT 04/0500Z
EST VA DTG: 04/0840Z
EST VA CLD: SFC/FL500 S0806 E11307 - S1024 E11308 - S0919 E11021 - S0755 E11227 - S0754 E11253 MOV SW 20KT
E11021 - S0755 E11227 - S0754 E11253 MOV SW 20KT
FCST VA CLD +6 HR: 04/1440Z SFC/FL500 S0754 E11255 - S0806 E11308 - S1053 E11318 - S0937 E10947 - S0754 E11230
E11308 - S1053 E11318 - S0937 E10947 - S0754 E11230
FCST VA CLD +12 HR: 04/2040Z SFC/FL500 S0754 E11256 - S0807 E11310 - S1107 E11323 - S0948 E10928 - S0754 E11229
E11310 - S1107 E11323 - S0948 E10928 - S0754 E11229
FCST VA CLD +18 HR: 05/0240Z SFC/FL500 S0753 E11256 - S0806 E11310 - S1125 E11324 - S1003 E10903 - S0755 E11229
E11310 - S1125 E11324 - S1003 E10903 - S0755 E11229
RMK: VA IS CURRENTLY OBSCURED BY MET CLOUD BUT ERUPTION IS
EXPECTED TO BE ONGOING BASED ON GROUND REPORTS AND WEBCAM.
VA LAST OBS TO FL500 ON HIMARWARI-8 AT 04/0500Z. VA FORECAST
BASED ON SAT IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221204/1105Z=

Volcanic Ash Advisory issued on 2022-12-04 at 07:04 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) observation at 04 0500 UTC.
Volcanic ash is currently obscured by meteorological cloud but eruption is expected to ongoing based on ground reports and webcam. Volcanic ash last observation before a break in coverage at a manual station observation to flight level 500 (15000m) on himarwari-8 at 04/0500z. Volcanic ash forecast based on satellite imagery and model guidance.

Original Message :

Received FVAU02 at 07:04 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/0704Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/555
INFO SOURCE: HIMAWARI-8, CVGHM, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA LAST OBS TO FL500 OBS AT 04/0500Z
EST VA DTG: 04/0640Z
EST VA CLD: SFC/FL500 S0805 E11306 - S0953 E11301 - S0904 E11055 - S0755 E11227 - S0753 E11250 MOV SW 20KT
E11055 - S0755 E11227 - S0753 E11250 MOV SW 20KT
FCST VA CLD +6 HR: 04/1240Z SFC/FL500 S0806 E11307 - S1024 E11308 - S0919 E11021 - S0755 E11227 - S0754 E11253
E11308 - S0919 E11021 - S0755 E11227 - S0754 E11253
FCST VA CLD +12 HR: 04/1840Z SFC/FL500 S0754 E11255 - S0806 E11308 - S1053 E11318 - S0937 E10947 - S0754 E11230
E11308 - S1053 E11318 - S0937 E10947 - S0754 E11230
FCST VA CLD +18 HR: 05/0040Z SFC/FL500 S0754 E11256 - S0807 E11310 - S1107 E11323 - S0948 E10928 - S0754 E11229
E11310 - S1107 E11323 - S0948 E10928 - S0754 E11229
RMK: VA IS CURRENTLY OBSCURED BY MET CLOUD BUT ERUPTION IS
EXPECTED TO ONGOING BASED ON GROUND REPORTS AND WEBCAM. VA
LAST OBS TO FL500 ON HIMARWARI-8 AT 04/0500Z. VA FORECAST
BASED ON SAT IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20221204/0905Z=

Volcanic Ash Advisory issued on 2022-12-04 at 05:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Ongoing volcanic ash eruption to flight level 500 (15000m) observation 04 0440 UTC.
Ongoing volcanic ash emission to flight level 500 (15000m) observed on on himarwari-8 at 04/0440z. Vona received 04 0218 UTC indicated eruption to 28,000ft above sea level but infrared temperature of -60c to -70c over past 2 hours indicates eruption is significantly higher to 50,000ft. Volcanic ash move to southwest.

Original Message :

Received FVAU02 at 05:04 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/0505Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/554
INFO SOURCE: HIMAWARI-8, CVGHM, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: ONGOING VA ERUPTION TO FL500 OBS 04/0440Z
OBS VA DTG: 04/0440Z
OBS VA CLD: SFC/FL500 S0808 E11304 - S0920 E11306 - S0841 E11138 - S0755 E11227 - S0753 E11253 MOV SW 20KT
E11138 - S0755 E11227 - S0753 E11253 MOV SW 20KT
FCST VA CLD +6 HR: 04/1040Z SFC/FL500 S0805 E11306 - S0953 E11301 - S0904 E11055 - S0755 E11227 - S0753 E11250
E11301 - S0904 E11055 - S0755 E11227 - S0753 E11250
FCST VA CLD +12 HR: 04/1640Z SFC/FL500 S0754 E11253 - S0806 E11307 - S1033 E11310 - S0926 E11008 - S0755 E11227
E11307 - S1033 E11310 - S0926 E11008 - S0755 E11227
FCST VA CLD +18 HR: 04/2240Z SFC/FL500 S0754 E11255 - S0811 E11313 - S1053 E11318 - S0937 E10947 - S0754 E11230
E11313 - S1053 E11318 - S0937 E10947 - S0754 E11230
RMK: ONGOING VA EMISSION TO FL500 OBSERVED ON ON HIMARWARI-8
AT 04/0440Z. VONA RECEIVED 04/0218Z INDICATED ERUPTION TO
28,000FT ABOVE SEA LEVEL BUT IR TEMP OF -60C TO -70C OVER
PAST 2 HOURS INDICATES ERUPTION IS SIGNIFICANTLY HIGHER TO
50,000FT. VA MOV TO SW.
NXT ADVISORY: NO LATER THAN 20221204/0705Z=

Volcanic Ash Advisory issued on 2022-12-04 at 03:05 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash eruption to flight level 500 (15000m) observation 04 0230 UTC.
Discrete volcanic ash emission to flight level 500 (15000m) observed on on himarwari-8 at 04/0230z. Vona received 04 0218 UTC indicating eruption to 28,000ft above sea level but infrared temperature of -66c indicates eruption is significantly higher to 50,000ft. Volcanic ash move to southwest.

Original Message :

Received FVAU02 at 03:04 UTC, 04/12/22 from ADRM
VA ADVISORY
DTG: 20221204/0305Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/553
INFO SOURCE: CVGHM, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: DISCRETE VA ERUPTION TO FL500 OBS 04/0230Z
OBS VA DTG: 04/0230Z
OBS VA CLD: SFC/FL500 S0759 E11256 - S0806 E11303 - S0825 E11301 - S0821 E11228 - S0758 E11233 MOV SW 20KT
E11301 - S0821 E11228 - S0758 E11233 MOV SW 20KT
FCST VA CLD +6 HR: 04/0830Z SFC/FL500 S0806 E11305 - S0924 E11306 - S0845 E11132 - S0759 E11228 - S0757 E11257
E11306 - S0845 E11132 - S0759 E11228 - S0757 E11257
FCST VA CLD +12 HR: 04/1430Z SFC/FL500 S0806 E11302 - S1009 E11309 - S0911 E11052 - S0759 E11228 - S0759 E11256
E11309 - S0911 E11052 - S0759 E11228 - S0759 E11256
FCST VA CLD +18 HR: 04/2030Z SFC/FL500 S0758 E11256 - S0806 E11305 - S1100 E11325 - S0950 E10948 - S0758 E11228
E11305 - S1100 E11325 - S0950 E10948 - S0758 E11228
RMK: DISCRETE VA EMISSION TO FL500 OBSERVED ON ON
HIMARWARI-8 AT 04/0230Z. VONA RECEIVED 04/0218Z INDICATING
ERUPTION TO 28,000FT ABOVE SEA LEVEL BUT IR TEMP OF -66C
INDICATES ERUPTION IS SIGNIFICANTLY HIGHER TO 50,000FT. VA
MOV TO SW.
NXT ADVISORY: NO LATER THAN 20221204/0505Z=

Volcanic Ash Advisory issued on 2022-12-03 at 23:25 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Discrete volcanic ash eruption to flight level 200 (6000m) observation 03/23000z.
Volcanic ash identified on himarwari-8 at 03/2300z. Vona and webcam image received indicating discrete eruption to 20,000ft above sea level. Advisory re-issued based on latest himawari-8 imagery with plume movement to west.

Original Message :

Received FVAU02 at 23:24 UTC, 03/12/22 from ADRM
VA ADVISORY
DTG: 20221203/2325Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2022/552
INFO SOURCE: CVGHM, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA ERUPTION TO FL200 OBS
03/23000Z
OBS VA DTG: 03/2300Z
OBS VA CLD: SFC/FL200 S0808 E11258 - S0828 E11246 - S0812 E11220 - S0749 E11237 - S0801 E11257 MOV W 05KT
E11220 - S0749 E11237 - S0801 E11257 MOV W 05KT
FCST VA CLD +6 HR: 04/0500Z SFC/FL200 S0809 E11258 - S0826 E11248 - S0815 E11225 - S0752 E11238 - S0802 E11257
E11248 - S0815 E11225 - S0752 E11238 - S0802 E11257
FCST VA CLD +12 HR: 04/1100Z SFC/FL150 S0808 E11259 - S0829 E11251 - S0817 E11226 - S0757 E11234 - S0802 E11256
E11251 - S0817 E11226 - S0757 E11234 - S0802 E11256
FCST VA CLD +18 HR: 04/1700Z SFC/FL150 S0802 E11255 - S0808 E11259 - S0828 E11250 - S0819 E11230 - S0802 E11235
E11259 - S0828 E11250 - S0819 E11230 - S0802 E11235
RMK: VA IDENTIFIED ON HIMARWARI-8 AT 03/2300Z. VONA AND
WEBCAM IMAGE RECEIVED INDICATING DISCRETE ERUPTION TO
20,000FT ABOVE SEA LEVEL. ADVISORY RE-ISSUED BASED ON LATEST
HIMAWARI-8 IMAGERY WITH PLUME MOVEMENT TO WEST.
NXT ADVISORY: NO LATER THAN 20221204/0525Z=

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