Overall Red Tropical Cyclone for AMPIL-24 in Japan from 12 Aug 2024 12:00 UTC to 15 Aug 2024 12:00 UTC

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

Overall Red Tropical Cyclone for AMPIL-24

in Japan

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Meteorological source:

GDACS JTWC

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

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

Meteorological source	GDACS
Exposed countries	Japan
Exposed population	1.2 million in Category 1 or higher
Maximum wind speed	213 km/h
Maximum storm surge	0.4 m (16 Aug 16:00 UTC)
Vulnerability	Low (Japan)

GDACS Score

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

	Wind	Storm surge	Rainfall	GDACS score
Current	213 km/h	0.5 m	n.a.	0.5
Overall	213 km/h	0.4 m	n.a.	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

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Wind

213 km/h Current Max.

Up to 1500 people in Category 1 strength or higher (see SSHS)

Impact Timeline

N°	Date (UTC)	Max Winds (km/h)	Population in Tropical Storm or higher	Population in Cat 1. or higher	Countries
1	12 Aug 2024 12:00	185	51 million	3.5 million	Japan
2	12 Aug 2024 18:00	185	51.1 million	40 thousand	Japan
3	13 Aug 2024 00:00	185	51.9 million	40 thousand	Japan
4	13 Aug 2024 06:00	185	52.9 million	530 thousand	Japan
5	13 Aug 2024 12:00	185	55.8 million	2.9 million	Japan
6	13 Aug 2024 18:00	185	50.4 million	270 thousand	Japan
7	14 Aug 2024 00:00	204	48.9 million	9 thousand	Japan
8	14 Aug 2024 06:00	204	47.8 million	No people	Japan
9	14 Aug 2024 12:00	194	51 million	3.8 million	Japan
10	14 Aug 2024 18:00	194	58.8 million	1.8 million	Japan
11	15 Aug 2024 00:00	213	60.4 million	5.2 million	Japan
12	15 Aug 2024 06:00	222	50.4 million	80 thousand	Japan
13	15 Aug 2024 12:00	213	49 million	1 thousand	Japan

Bulletin Timeline

N°	Date (UTC)	Category (SSHS)	Max winds (km/h)	Population in Cat.1 or higher	Population in Tropical Storm or higher	Location (lat, lon)
1	12 Aug 2024 12:00	Tropical depression	46	no people	no people	23.6, 136.7
2	12 Aug 2024 18:00	Tropical storm	74	no people	no people	24.4, 137.9
3	13 Aug 2024 00:00	Tropical storm	74	no people	no people	24.5, 138.2
4	13 Aug 2024 06:00	Tropical storm	74	no people	no people	25.1, 138.5
5	13 Aug 2024 12:00	Tropical storm	102	no people	no people	25.5, 138.9
6	13 Aug 2024 18:00	Tropical storm	102	no people	<1000 people	25.6, 139.5
7	14 Aug 2024 00:00	Tropical storm	111	no people	2900 people	26, 140.2
8	14 Aug 2024 06:00	Tropical storm	111	no people	<1000 people	26.9, 140.7
9	14 Aug 2024 12:00	Category 1	120	no people	<1000 people	27.6, 141.1
10	14 Aug 2024 18:00	Category 1	139	no people	<1000 people	28.4, 141.3
11	15 Aug 2024 00:00	Category 2	157	no people	15000 people	29.7, 141.2
12	15 Aug 2024 06:00	Category 2	167	no people	250000 people	30.6, 141
13	15 Aug 2024 12:00	Category 2	176	no people	26.1 million people	31.5, 140.8
13	16 Aug 2024 00:00	Category 3	204	<1000 people	45.9 million people	33.4, 140.7
13	16 Aug 2024 12:00	Category 4	213	1500 people	48.2 million people	35.2, 141.4
13	17 Aug 2024 00:00	Category 2	167	no people	7.1 million people	36.7, 143.1
13	17 Aug 2024 12:00	Category 1	130	no people	no people	37.9, 146.3
13	18 Aug 2024 12:00	Tropical storm	102	no people	no people	40.4, 156.4
13	19 Aug 2024 12:00	Tropical storm	83	no people	no people	44.2, 167.5

Actual track of the current bulletin

The alert for forecast greater than 3 days is limited to Orange level.

Download:

Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Ports

Name	LOCODE	Country
Tori Island		Japan

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Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

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StormSurge

0.4 m

The maximum Storm surge height is 0.5m in Choshi, Japan. This height is estimated for 16 Aug 2024 16:00 UTC .

The JRC has developed an experimental global storm surge model. 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.

Locations affected by Storm surge (202 locations). Calculation based on advisory number 13 of 15 Aug 2024 12:00:00 UTC. (Simulation using 0.5 minute resolution)

Level	Date (UTC)	Name	Country	Storm surge height (m)
	16 Aug 2024 16:00	Choshi	Japan	0.5
	16 Aug 2024 16:00	Okunoya	Japan	0.4
	16 Aug 2024 15:00	Yatabe	Japan	0.4
	16 Aug 2024 15:00	Kashima	Japan	0.3
	16 Aug 2024 15:00	Kyuchu	Japan	0.3
	16 Aug 2024 15:00	Koya	Japan	0.3
	16 Aug 2024 09:00	Ichinomiya	Japan	0.3
	16 Aug 2024 15:00	Omi	Japan	0.3
	16 Aug 2024 15:00	Hamatsuga	Japan	0.3
	16 Aug 2024 15:00	Aotsuka	Japan	0.3
	16 Aug 2024 17:00	Natsumi	Japan	0.3
	16 Aug 2024 15:00	Taiyo	Japan	0.3
	16 Aug 2024 15:00	Otake	Japan	0.3
	16 Aug 2024 15:00	Dainigorisawa	Japan	0.3
	16 Aug 2024 15:00	Muyokama	Japan	0.3
	16 Aug 2024 15:00	Kyochikama	Japan	0.3
	16 Aug 2024 15:00	Hokota	Japan	0.3
	16 Aug 2024 15:00	Katsuori	Japan	0.3
	16 Aug 2024 15:00	Noda	Japan	0.3
	16 Aug 2024 17:00	Nagasuna	Japan	0.3
	16 Aug 2024 17:00	Nakaminato	Japan	0.3
	16 Aug 2024 14:00	Ogushi	Japan	0.3
	16 Aug 2024 16:00	Tokawacho	Japan	0.3
	16 Aug 2024 16:00	Shirane	Japan	0.3
	16 Aug 2024 16:00	Toyooka	Japan	0.3
	16 Aug 2024 16:00	Kuji	Japan	0.3
	16 Aug 2024 16:00	Mizuki	Japan	0.3
	16 Aug 2024 14:00	Kamigama	Japan	0.2
	16 Aug 2024 17:00	Narusawa	Japan	0.2
	16 Aug 2024 17:00	Moto-Kawarago	Japan	0.2
	16 Aug 2024 21:00	Komagamine	Japan	0.2
	16 Aug 2024 21:00	Nakumura	Japan	0.2
	16 Aug 2024 21:00	Tsurishi	Japan	0.2
	16 Aug 2024 21:00	Haragama	Japan	0.2
	16 Aug 2024 22:00	Onaba	Japan	0.2
	16 Aug 2024 22:00	Kiyohashi	Japan	0.2
	16 Aug 2024 17:00	Hitachi	Japan	0.2
	16 Aug 2024 19:00	Kubota	Japan	0.2
	16 Aug 2024 19:00	Ueda	Japan	0.2
	16 Aug 2024 19:00	Terashita	Japan	0.2
	16 Aug 2024 19:00	Hirakata	Japan	0.2
	16 Aug 2024 20:00	Ohahama	Japan	0.2
	16 Aug 2024 20:00	Ena	Japan	0.2
	16 Aug 2024 20:00	Toyoma	Japan	0.2
	16 Aug 2024 21:00	Sakamoto	Japan	0.2
	16 Aug 2024 21:00	Iso	Japan	0.2
	16 Aug 2024 21:00	Tachiya	Japan	0.2
	16 Aug 2024 20:00	Shimo-Takaku	Japan	0.2
	16 Aug 2024 21:00	Umekawa	Japan	0.2
	16 Aug 2024 22:00	Naraha	Japan	0.2
	16 Aug 2024 23:00	Odaka	Japan	0.2
	16 Aug 2024 21:00	Isobe	Japan	0.2
	16 Aug 2024 20:00	Kami-Asamigawa	Japan	0.2
	16 Aug 2024 23:00	Namie	Japan	0.2
	16 Aug 2024 22:00	Kami-Shigeoka	Japan	0.2
	16 Aug 2024 22:00	Ide	Japan	0.2
	16 Aug 2024 20:00	Shimo-Kitabo	Japan	0.2
	16 Aug 2024 22:00	Tomioka	Japan	0.2
	16 Aug 2024 22:00	Oragahama	Japan	0.2
	16 Aug 2024 06:00	Ohara	Japan	0.2
	16 Aug 2024 08:00	Katakai	Japan	0.2
	16 Aug 2024 08:00	Hasunuma	Japan	0.2
	16 Aug 2024 18:00	Ogitsu	Japan	0.2
	16 Aug 2024 18:00	Tomobe	Japan	0.2
	16 Aug 2024 18:00	Tajirihama	Japan	0.2
	16 Aug 2024 18:00	Kawaziri	Japan	0.2
	16 Aug 2024 18:00	Kawajiri	Japan	0.2
	16 Aug 2024 18:00	Hama	Japan	0.2
	16 Aug 2024 20:00	Aratame	Japan	0.2
	16 Aug 2024 20:00	Omori	Japan	0.2
	16 Aug 2024 12:00	Inuwaka	Japan	0.2
	16 Aug 2024 18:00	Asahi	Japan	0.2
	16 Aug 2024 18:00	Oyagaw	Japan	0.2
	16 Aug 2024 18:00	Kitakubo	Japan	0.2
	16 Aug 2024 18:00	Kisara	Japan	0.2
	16 Aug 2024 18:00	Ono-Yasashi	Japan	0.2
	16 Aug 2024 18:00	Isohara	Japan	0.2
	16 Aug 2024 19:00	Yunami	Japan	0.2
	16 Aug 2024 18:00	Shuku	Japan	0.2
	16 Aug 2024 20:00	Yamashita	Japan	0.2
	16 Aug 2024 20:00	Yokoyama	Japan	0.2
	16 Aug 2024 22:00	Arayashik	Japan	0.2
	16 Aug 2024 21:00	Takahira	Japan	0.2
	16 Aug 2024 22:00	Yotsukura	Japan	0.2
	16 Aug 2024 21:00	Minami-Ibi	Japan	0.2
	16 Aug 2024 23:00	Kayahama	Japan	0.2
	16 Aug 2024 09:00	Katsuura	Japan	0.2
	16 Aug 2024 22:00	Futaba	Japan	0.2
	15 Aug 2024 14:00	Aogashima	Japan	0.2
	15 Aug 2024 14:00	Yasundogo	Japan	0.2
	16 Aug 2024 20:00	Onahama	Japan	0.2
	16 Aug 2024 20:00	Kasano	Japan	0.2
	16 Aug 2024 20:00	Hanagama	Japan	0.2
	15 Aug 2024 19:00	Mitsune	Japan	0.2
	15 Aug 2024 19:00	Kashitate	Japan	0.2
	15 Aug 2024 19:00	Nakanogo	Japan	0.2
	15 Aug 2024 19:00	Sueyoshi	Japan	0.2
	16 Aug 2024 19:00	Tanebe	Japan	0.2
	16 Aug 2024 19:00	Obama	Japan	0.2
	16 Aug 2024 20:00	Shibamachi	Japan	0.2
	16 Aug 2024 20:00	Warabi	Japan	0.2
	16 Aug 2024 20:00	Kaikomba	Japan	0.2
	16 Aug 2024 20:00	Arahama	Japan	0.2
	16 Aug 2024 20:00	Kabasaki	Japan	0.2
	16 Aug 2024 20:00	Soeno	Japan	0.2
	16 Aug 2024 23:00	Watari	Japan	0.2
	16 Aug 2024 23:00	Hayakawa	Japan	0.2
	16 Aug 2024 20:00	Sangenchaya	Japan	0.2
	16 Aug 2024 20:00	Ninokura	Japan	0.2
	16 Aug 2024 23:00	Kashima	Japan	0.2
	16 Aug 2024 07:00	Asahi Yokaichiba	Japan	0.2
	16 Aug 2024 20:00	Shimo-Masuda	Japan	0.2
	16 Aug 2024 20:00	Ainokama	Japan	0.2
	16 Aug 2024 20:00	Kita-Kama	Japan	0.2
	16 Aug 2024 20:00	Fujitsuka	Japan	0.2
	16 Aug 2024 20:00	Ido	Japan	0.2
	16 Aug 2024 20:00	Fukanuma	Japan	0.1
	17 Aug 2024 01:00	Bogoya	Japan	0.1
	17 Aug 2024 21:00	Fushiko-tobuto	Japan	0.1
	14 Aug 2024 00:00	Ishinomura	Japan	0.1
	16 Aug 2024 20:00	Tago	Japan	0.1
	16 Aug 2024 20:00	Niida	Japan	0.1
	16 Aug 2024 17:00	Shinhama	Japan	0.1
	16 Aug 2024 17:00	Wada-Shinden	Japan	0.1
	16 Aug 2024 17:00	Gamo	Japan	0.1
	16 Aug 2024 17:00	Shobudahama	Japan	0.1
	16 Aug 2024 17:00	Shiogama	Japan	0.1
	16 Aug 2024 17:00	Uenodai	Japan	0.1
	14 Aug 2024 07:00	Oki	Japan	0.1
	14 Aug 2024 07:00	Hyogidaira	Japan	0.1
	14 Aug 2024 07:00	Omura	Japan	0.1
	14 Aug 2024 07:00	Ogigaura	Japan	0.1
	14 Aug 2024 07:00	Sakaiura	Japan	0.1
	17 Aug 2024 21:00	Odaito	Japan	0.1
	17 Aug 2024 21:00	Tokotan	Japan	0.1
	17 Aug 2024 20:00	Bekkai	Japan	0.1
	17 Aug 2024 21:00	Svetloye	Japan	0.1
	17 Aug 2024 21:00	Tomoshiri	Japan	0.1
	16 Aug 2024 17:00	Umenomiya-Jutaku	Japan	0.1
	15 Aug 2024 13:00	Sato	Japan	0.1
	15 Aug 2024 13:00	Nango	Japan	0.1
	15 Aug 2024 12:00	Kozushima	Japan	0.1
	15 Aug 2024 12:00	Shikineshima	Japan	0.1
	15 Aug 2024 12:00	Toshima	Japan	0.1
	15 Aug 2024 12:00	Wakago	Japan	0.1
	16 Aug 2024 20:00	Sumiyoshi	Japan	0.1
	16 Aug 2024 20:00	Tsukihama	Japan	0.1
	16 Aug 2024 20:00	Hamaichi	Japan	0.1
	17 Aug 2024 23:00	Nishi-wada	Japan	0.1
	16 Aug 2024 20:00	Ono	Japan	0.1
	16 Aug 2024 20:00	Takagi	Japan	0.1
	16 Aug 2024 11:00	Ko	Japan	0.1
	16 Aug 2024 11:00	Tateyama	Japan	0.1
	16 Aug 2024 11:00	Olo	Japan	0.1
	16 Aug 2024 11:00	Kokubu	Japan	0.1
	14 Aug 2024 00:00	Higashi	Japan	0.1
	15 Aug 2024 13:00	Ako	Japan	0.1
	15 Aug 2024 13:00	Higashiyama	Japan	0.1
	15 Aug 2024 13:00	Okubo	Japan	0.1
	15 Aug 2024 13:00	Kamitsuki	Japan	0.1
	15 Aug 2024 13:00	Tsubota	Japan	0.1
	15 Aug 2024 13:00	Gebano	Japan	0.1
	15 Aug 2024 13:00	Mlike	Japan	0.1
	15 Aug 2024 13:00	Motomura	Japan	0.1
	15 Aug 2024 12:00	Mabushi	Japan	0.1
	15 Aug 2024 12:00	Sashikiji	Japan	0.1
	15 Aug 2024 12:00	Kudatchi	Japan	0.1
	15 Aug 2024 12:00	Habuminato	Japan	0.1
	16 Aug 2024 23:00	Kotake	Japan	0.1
	16 Aug 2024 23:00	Nitoda	Japan	0.1
	16 Aug 2024 23:00	Odomari	Japan	0.1
	16 Aug 2024 23:00	Kitsunezaki	Japan	0.1
	16 Aug 2024 23:00	Takenohama	Japan	0.1
	16 Aug 2024 23:00	Fukkiura	Japan	0.1
	16 Aug 2024 23:00	Koamikura	Japan	0.1
	17 Aug 2024 00:00	Ikenohama	Japan	0.1
	17 Aug 2024 00:00	Aji	Japan	0.1
	17 Aug 2024 00:00	Kobuchi	Japan	0.1
	17 Aug 2024 00:00	Oharahama	Japan	0.1
	17 Aug 2024 00:00	Yagawa	Japan	0.1
	17 Aug 2024 00:00	Samenoura	Japan	0.1
	17 Aug 2024 00:00	Kukunari	Japan	0.1
	17 Aug 2024 00:00	Futawatashi	Japan	0.1
	17 Aug 2024 00:00	Ayukawahama	Japan	0.1
	17 Aug 2024 00:00	Oshika	Japan	0.1
	17 Aug 2024 00:00	Tomari	Japan	0.1
	17 Aug 2024 00:00	Yoriiso	Japan	0.1
	17 Aug 2024 00:00	Niiyama	Japan	0.1
	18 Aug 2024 00:00	Nemuro	Japan	0.1
	17 Aug 2024 00:00	Izushima	Japan	0.1
	17 Aug 2024 00:00	Kuwahama	Japan	0.1
	17 Aug 2024 00:00	Terama	Japan	0.1
	17 Aug 2024 00:00	Shizugawa	Japan	0.1
	17 Aug 2024 00:00	Aratohama	Japan	0.1
	17 Aug 2024 00:00	Terahama	Japan	0.1
	17 Aug 2024 00:00	Ommaehama	Japan	0.1
	17 Aug 2024 00:00	Onagawahama	Japan	0.1
	17 Aug 2024 00:00	Kodaki	Japan	0.1
	17 Aug 2024 00:00	Ogatsu	Japan	0.1
	17 Aug 2024 00:00	Tatsuhama	Japan	0.1
	17 Aug 2024 00:00	Kumazawa	Japan	0.1
	17 Aug 2024 00:00	Ozashi	Japan	0.1

Disclaimer - Copyright
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.