Overall Green Tropical Cyclone alert for ANGGREK-24 Off-shore from 15 Jan 2024 06:00 UTC to 31 Jan 2024 06:00 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 Green alert Tropical Cyclone for ANGGREK-24

Off-shore

01 Feb 2024 00 UTC

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Meteorological source:

GDACS JTWC
Primary source
WMO-RSMC La Réunion

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone ANGGREK-24 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GFS
Exposed countries
Exposed population	No people in Category 1 or higher
Maximum wind speed	209 km/h
Maximum storm surge	0.4 m (28 Jan 11:30 UTC)
Vulnerability	--

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.

	Wind	Storm surge	Rainfall	GDACS score
GFS Current	209 km/h	0.4 m	1972 mm	0.5
GFS Overall	209 km/h	0.4 m	1972 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

Wind exposed population - AoIs

No exposed population (in Tropical Storm or higher) based on the bulletin of 01 Feb 2024 00:00 UTC (Overall situation)

See TC classification SSHS

Wind Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Winds (km/h)	Pop in Cat. 1 or higher	TS	Cat. 1	Cat. 2	Cat. 3	Cat. 4	Cat. 5
1	15 Jan 2024 06:00	79	-	-	-	-	-	-	-
2	15 Jan 2024 12:00	79	-	-	-	-	-	-	-
3	15 Jan 2024 18:00	104	-	-	-	-	-	-	-
4	16 Jan 2024 00:00	94	-	-	-	-	-	-	-
5	16 Jan 2024 06:00	94	-	-	-	-	-	-	-
6	16 Jan 2024 12:00	90	-	-	-	-	-	-	-
7	16 Jan 2024 18:00	97	-	-	-	-	-	-	-
8	17 Jan 2024 00:00	101	-	-	-	-	-	-	-
9	17 Jan 2024 06:00	86	-	-	-	-	-	-	-
10	17 Jan 2024 12:00	97	-	-	-	-	-	-	-
11	17 Jan 2024 18:00	94	-	-	-	-	-	-	-
12	18 Jan 2024 00:00	122	-	-	-	-	-	-	-
13	18 Jan 2024 06:00	83	-	-	-	-	-	-	-
14	18 Jan 2024 12:00	86	-	-	-	-	-	-	-
15	18 Jan 2024 18:00	86	-	-	-	-	-	-	-
16	19 Jan 2024 00:00	115	-	-	-	-	-	-	-
17	19 Jan 2024 06:00	104	-	-	-	-	-	-	-
18	19 Jan 2024 12:00	94	-	-	-	-	-	-	-
19	19 Jan 2024 18:00	104	-	-	-	-	-	-	-
20	20 Jan 2024 00:00	104	-	-	-	-	-	-	-
21	20 Jan 2024 06:00	101	-	-	-	-	-	-	-
22	20 Jan 2024 12:00	115	-	-	-	-	-	-	-
23	20 Jan 2024 18:00	126	-	-	-	-	-	-	-
24	21 Jan 2024 00:00	119	-	-	-	-	-	-	-
25	21 Jan 2024 06:00	101	-	-	-	-	-	-	-
26	21 Jan 2024 12:00	101	-	-	-	-	-	-	-
27	21 Jan 2024 18:00	94	-	-	-	-	-	-	-
28	22 Jan 2024 00:00	97	-	-	-	-	-	-	-
29	22 Jan 2024 06:00	94	-	-	-	-	-	-	-
30	22 Jan 2024 12:00	86	-	-	-	-	-	-	-
31	22 Jan 2024 18:00	86	-	-	-	-	-	-	-
32	23 Jan 2024 00:00	79	-	-	-	-	-	-	-
33	23 Jan 2024 06:00	79	-	-	-	-	-	-	-
34	23 Jan 2024 12:00	79	-	-	-	-	-	-	-
35	23 Jan 2024 18:00	97	-	-	-	-	-	-	-
36	24 Jan 2024 00:00	112	-	-	-	-	-	-	-
37	24 Jan 2024 06:00	108	-	-	-	-	-	-	-
38	24 Jan 2024 12:00	122	-	-	-	-	-	-	-
39	24 Jan 2024 18:00	130	-	-	-	-	-	-	-
40	25 Jan 2024 00:00	133	-	-	-	-	-	-	-
41	25 Jan 2024 06:00	115	-	-	-	-	-	-	-
42	25 Jan 2024 12:00	137	-	-	-	-	-	-	-
43	25 Jan 2024 18:00	133	-	-	-	-	-	-	-
44	26 Jan 2024 00:00	151	-	-	-	-	-	-	-
45	26 Jan 2024 06:00	173	-	-	-	-	-	-	-
46	26 Jan 2024 12:00	158	-	-	-	-	-	-	-
47	26 Jan 2024 18:00	166	-	-	-	-	-	-	-
48	27 Jan 2024 00:00	209	-	-	-	-	-	-	-
49	27 Jan 2024 06:00	176	-	-	-	-	-	-	-
50	27 Jan 2024 12:00	166	-	-	-	-	-	-	-
51	27 Jan 2024 18:00	148	-	-	-	-	-	-	-
52	28 Jan 2024 00:00	155	-	-	-	-	-	-	-
53	28 Jan 2024 06:00	140	-	-	-	-	-	-	-
54	28 Jan 2024 12:00	148	-	-	-	-	-	-	-
55	28 Jan 2024 18:00	148	-	-	-	-	-	-	-
56	29 Jan 2024 00:00	187	-	-	-	-	-	-	-
57	29 Jan 2024 06:00	166	-	-	-	-	-	-	-
58	29 Jan 2024 12:00	158	-	-	-	-	-	-	-
59	29 Jan 2024 18:00	151	-	-	-	-	-	-	-
60	30 Jan 2024 00:00	162	-	-	-	-	-	-	-
61	30 Jan 2024 06:00	155	-	-	-	-	-	-	-
62	30 Jan 2024 12:00	148	-	-	-	-	-	-	-
63	30 Jan 2024 18:00	137	-	-	-	-	-	-	-
64	31 Jan 2024 00:00	119	-	-	-	-	-	-	-
65	31 Jan 2024 06:00	119	-	-	-	-	-	-	-
66	31 Jan 2024 12:00	108	-	-	-	-	-	-	-
67	31 Jan 2024 18:00	104	-	-	-	-	-	-	-
68	01 Feb 2024 00:00	104	-	-	-	-	-	-	-

Download:

Impact estimation for the next 72h

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Rainfall

1972 mm

Up to 1.8 million can be affected by rain higher than 100mm (see SSHS)

Rain exposed population - AoIs

Estimations based on the bulletin of 01 Feb 2024 00:00 UTC (Overall situation)

Level	Country	Population
500-750 mm	Indonesia	15,198
250-500 mm	Indonesia	1,233,097
100-250 mm	Indonesia, Cocos Islands, Mauritius	504,215	+
	Indonesia	460,892
	Cocos Islands	618
	Mauritius	42,703

Rain Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Rainfall (mm)	Pop >100mm or higher	50-100	100-250	250-500	500-750	750-1000	>1000	Countries
1	15 Jan 2024 06:00	248	-	-	-	-	-	-	-
2	15 Jan 2024 12:00	191	-	-	-	-	-	-	-
3	15 Jan 2024 18:00	185	-	-	-	-	-	-	-
4	16 Jan 2024 00:00	112	-	-	-	-	-	-	-
5	16 Jan 2024 06:00	138	-	-	-	-	-	-	-
6	16 Jan 2024 12:00	143	-	-	-	-	-	-	-
7	16 Jan 2024 18:00	181	-	-	-	-	-	-	-
8	17 Jan 2024 00:00	96	-		-	-	-	-	-	Indonesia
9	17 Jan 2024 06:00	112	-	-	-	-	-	-	-
10	17 Jan 2024 12:00	125	-	-	-	-	-	-	-
11	17 Jan 2024 18:00	196	-	-	-	-	-	-	-
12	18 Jan 2024 00:00	166	-	-	-	-	-	-	-
13	18 Jan 2024 06:00	120	-	-	-	-	-	-	-
14	18 Jan 2024 12:00	114	-		-	-	-	-	-	Indonesia
15	18 Jan 2024 18:00	173	-	-	-	-	-	-	-
16	19 Jan 2024 00:00	228	-	-	-	-	-	-	-
17	19 Jan 2024 06:00	162	-	-	-	-	-	-	-
18	19 Jan 2024 12:00	163	-	-	-	-	-	-	-
19	19 Jan 2024 18:00	208	-	-	-	-	-	-	-
20	20 Jan 2024 00:00	152	-	-	-	-	-	-	-
21	20 Jan 2024 06:00	168	-	-	-	-	-	-	-
22	20 Jan 2024 12:00	197	-	-	-	-	-	-	-
23	20 Jan 2024 18:00	180	-	-	-	-	-	-	-
24	21 Jan 2024 00:00	150	-	-	-	-	-	-	-
25	21 Jan 2024 06:00	113	-	-	-	-	-	-	-
26	21 Jan 2024 12:00	125	-	-	-	-	-	-	-
27	21 Jan 2024 18:00	148	-	-	-	-	-	-	-
28	22 Jan 2024 00:00	181	-	-	-	-	-	-	-
29	22 Jan 2024 06:00	139	-	-	-	-	-	-	-
30	22 Jan 2024 12:00	111	-	-	-	-	-	-	-
31	22 Jan 2024 18:00	118	-	-	-	-	-	-	-
32	23 Jan 2024 00:00	201	-	-	-	-	-	-	-
33	23 Jan 2024 06:00	101	-	-	-	-	-	-	-
34	23 Jan 2024 12:00	68	-	-	-	-	-	-	-
35	23 Jan 2024 18:00	121	-	-	-	-	-	-	-
36	24 Jan 2024 00:00	128	-	-	-	-	-	-	-
37	24 Jan 2024 06:00	121	-	-	-	-	-	-	-
38	24 Jan 2024 12:00	160	-	-	-	-	-	-	-
39	24 Jan 2024 18:00	157	-	-	-	-	-	-	-
40	25 Jan 2024 00:00	173	-	-	-	-	-	-	-
41	25 Jan 2024 06:00	118	-	-	-	-	-	-	-
42	25 Jan 2024 12:00	133	-	-	-	-	-	-	-
43	25 Jan 2024 18:00	163	-	-	-	-	-	-	-
44	26 Jan 2024 00:00	134	-	-	-	-	-	-	-
45	26 Jan 2024 06:00	149	-	-	-	-	-	-	-
46	26 Jan 2024 12:00	116	-	-	-	-	-	-	-
47	26 Jan 2024 18:00	167	-	-	-	-	-	-	-
48	27 Jan 2024 00:00	278	-	-	-	-	-	-	-
49	27 Jan 2024 06:00	196	-	-	-	-	-	-	-
50	27 Jan 2024 12:00	170	-	-	-	-	-	-	-
51	27 Jan 2024 18:00	119	-	-	-	-	-	-	-
52	28 Jan 2024 00:00	109	-	-	-	-	-	-	-
53	28 Jan 2024 06:00	114	-	-	-	-	-	-	-
54	28 Jan 2024 12:00	100	-	-	-	-	-	-	-
55	28 Jan 2024 18:00	144	-	-	-	-	-	-	-
56	29 Jan 2024 00:00	90	-	-	-	-	-	-	-
57	29 Jan 2024 06:00	112	-		-	-	-	-	-	Indonesia
58	29 Jan 2024 12:00	182	-	-	-	-	-	-	-
59	29 Jan 2024 18:00	172	-	-	-	-	-	-	-
60	30 Jan 2024 00:00	134	-	-	-	-	-	-	-
61	30 Jan 2024 06:00	183	-	-	-	-	-	-	-
62	30 Jan 2024 12:00	171	-	-	-	-	-	-	-
63	30 Jan 2024 18:00	193	-	-	-	-	-	-	-
64	31 Jan 2024 00:00	212	-	-	-	-	-	-	-
65	31 Jan 2024 06:00	95	-	-	-	-	-	-	-
66	31 Jan 2024 12:00	43	-	-	-	-	-	-	-
67	31 Jan 2024 18:00	60	-	-	-	-	-	-	-
68	01 Feb 2024 00:00	431	310 thousand			-	-	-	-	Indonesia

Impact estimation for the next 72h

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StormSurge

0.4 m

The maximum Storm surge height is 0.4m in Pasirganting, Indonesia. This height is estimated for 28 Jan 2024 11:30 UTC .

The JRC has developed an experimental global storm surge model, which is run after each advisory issued by the regional tropical cyclone centres. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Storm Surge Exposed population - AoIs

Estimations based on the bulletin of 01 Feb 2024 00:00 UTC (Overall situation)

Level	Country	Population
0.25 - 0.5 m	Indonesia	22,685

Storm Surge Exposed locations

Calculation based on the bulletin of 01 Feb 2024 00:00 UTC (Overall situation)

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	28 Jan 2024 11:30	Pasirganting	Indonesia	0.4
	28 Jan 2024 11:30	Gati	Indonesia	0.4
	28 Jan 2024 11:00	Silaoinan	Indonesia	0.4
	28 Jan 2024 11:00	Taikaguru	Indonesia	0.4
	28 Jan 2024 11:00	Seai	Indonesia	0.4
	28 Jan 2024 11:00	Tapuraukat	Indonesia	0.4
	02 Feb 2024 07:30	Lubuktandjung	Indonesia	0.4
	02 Feb 2024 07:30	Pasarkerkap	Indonesia	0.4
	02 Feb 2024 07:30	Kerkap	Indonesia	0.4
	02 Feb 2024 07:30	Bangkahulu	Indonesia	0.4
	28 Jan 2024 11:15	Tiop	Indonesia	0.4
	28 Jan 2024 11:15	Buriai	Indonesia	0.4
	02 Feb 2024 07:45	Bantal	Indonesia	0.4
	02 Feb 2024 07:45	Pondoklintang	Indonesia	0.4
	02 Feb 2024 07:45	Airberau	Indonesia	0.4
	02 Feb 2024 07:45	Ipuh	Indonesia	0.4
	02 Feb 2024 07:45	Ipun	Indonesia	0.4
	02 Feb 2024 07:15	Mapoupou	Indonesia	0.4
	02 Feb 2024 07:15	Pinempet	Indonesia	0.4
	02 Feb 2024 07:30	Pasarsebelah	Indonesia	0.4
	02 Feb 2024 07:30	Mukomuko	Indonesia	0.4
	02 Feb 2024 07:30	Airdikit	Indonesia	0.4
	02 Feb 2024 07:30	Airrami	Indonesia	0.4
	02 Feb 2024 07:45	Bahatmonga	Indonesia	0.4
	02 Feb 2024 07:45	Bulasat	Indonesia	0.4
	28 Jan 2024 11:15	Seblat	Indonesia	0.4
	28 Jan 2024 11:15	Pasarseblat	Indonesia	0.4
	02 Feb 2024 07:30	Muaraterusanbunga	Indonesia	0.4
	02 Feb 2024 07:30	Katiet	Indonesia	0.4
	02 Feb 2024 07:30	Pasapuat	Indonesia	0.4
	02 Feb 2024 07:30	Simagandjo	Indonesia	0.4
	02 Feb 2024 07:45	Maileppet	Indonesia	0.4
	02 Feb 2024 07:45	Sigoisooinan	Indonesia	0.4
	02 Feb 2024 07:45	Patdarai	Indonesia	0.4
	02 Feb 2024 07:45	Gigitji	Indonesia	0.4
	02 Feb 2024 08:00	Penampung	Indonesia	0.4
	02 Feb 2024 08:00	Lais	Indonesia	0.4
	02 Feb 2024 08:00	Baru	Indonesia	0.4
	02 Feb 2024 07:15	Ketaun	Indonesia	0.4
	02 Feb 2024 07:15	Serangai	Indonesia	0.4
	02 Feb 2024 07:30	Kaliet	Indonesia	0.4
	02 Feb 2024 07:30	Beleratsok	Indonesia	0.4
	02 Feb 2024 07:45	Beriolou	Indonesia	0.3
	01 Feb 2024 12:30	La Ferme	Mauritius	0.3
	01 Feb 2024 12:30	Port Mathurin	Mauritius	0.3
	27 Jan 2024 19:15	Pahanuma	Indonesia	0.3
	27 Jan 2024 19:15	Belowa	Indonesia	0.3
	02 Feb 2024 05:45	Taigebgem	Indonesia	0.3
	02 Feb 2024 05:45	Siberimanua	Indonesia	0.3
	02 Feb 2024 06:45	Kabue	Indonesia	0.3
	27 Jan 2024 19:00	Sabeugukgung	Indonesia	0.3
	03 Feb 2024 14:30	West Island	Cocos (Keeling) Islands	0.2
	29 Jan 2024 12:30	Point Marianne	British Indian Ocean Territory	0.2
	29 Jan 2024 12:30	East Point Plantation	British Indian Ocean Territory	0.2
	29 Jan 2024 06:45	La Roche Godon	French Southern and Antarctic Lands	0.2

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.