Overall Red Tropical Cyclone alert for GAEMI-24 in Japan, Taiwan, China, Philippines on 19 Jul 2024 18:00 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 alert Tropical Cyclone for GAEMI-24

in Japan, Taiwan, China, Philippines

click on

to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

Impact based on all weather systems in the area

Impact

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

Meteorological source	GDACS
Exposed countries	Japan, Taiwan, China, Philippines
Exposed population	24.7 million in Category 1 or higher
Maximum wind speed	231 km/h
Maximum storm surge	0.3 m (21 Jul 19:00 UTC)
Vulnerability	Medium (China)

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	176 km/h	0.3 m	n.a.	0.5
Overall	231 km/h	0.3 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

176 km/h Current Max.

Up to 110000 people in Category 1 strength or higher (see SSHS)

Impact Timeline

Level	N°	Date (UTC)	Max Winds (km/h)	Population in Tropical Storm or higher	Population in Cat 1. or higher	Countries
	1	19 Jul 2024 18:00	176	12.6 million	110 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	19 Jul 2024 18:00	Tropical depression	46	no people	no people	14.2, 130
1	20 Jul 2024 06:00	Tropical depression	56	no people	no people	15.4, 128.1
1	20 Jul 2024 18:00	Tropical depression	56	no people	no people	16.5, 126.9
1	21 Jul 2024 06:00	Tropical storm	65	no people	no people	17.2, 126.2
1	21 Jul 2024 18:00	Tropical storm	74	no people	no people	18.3, 125.8
1	22 Jul 2024 18:00	Tropical storm	93	no people	110000 people	20, 125.8
1	23 Jul 2024 18:00	Category 1	139	110000 people	12.6 million people	22.6, 125.5
1	24 Jul 2024 18:00	Category 2	176	no people	no people	25.4, 124.4

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

Countries

Country	Population in Category 1 or higher strength
Japan	95000 people

Provinces

Region Province	Country	Population in Category 1 or higher strength
Okinawa	Japan	95000 people

Populated places

Name	Region Province	Country	City class	Population
Ishigaki	Okinawa	Japan	City	45000 people

Critical infrastructure

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

Airports

Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)
Hirara	MMY	45	Civ.	Paved	Yes	6500
Ishigaki	ISG	26	Civ.	Paved	Yes	4900
Shimojishima	SHI	16	Civ.	Paved	Yes	9800
		9				0

Ports

Name	LOCODE	Country
Myako Island		Japan
Hirara		Japan
Ishigaki		Japan
Ishigaki Island		Japan

Dams

Reservoir	Dam Name	River	Year
Sokobaru	Sokobaru	Sokobarugawa	1992
Maezato	Maezato	Miyaragawa	1982
Nagura	Nagura	Naguragawa	1996

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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

0.3 m

The maximum Storm surge height is 0.3m in Wright, Philippines. This height is estimated for 21 Jul 2024 19:00 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 (186 locations). Calculation based on advisory number 1 of 19 Jul 2024 18:00:00 UTC. (Simulation using 0.5 minute resolution)

Level	Date (UTC)	Name	Country	Storm surge height (m)
	21 Jul 2024 19:00	Wright	Philippines	0.3
	21 Jul 2024 19:00	Pequit	Philippines	0.3
	21 Jul 2024 19:00	Pabanong	Philippines	0.3
	21 Jul 2024 19:00	Hinabangan	Philippines	0.3
	21 Jul 2024 19:00	Bangon	Philippines	0.2
	21 Jul 2024 19:00	Mualbual	Philippines	0.2
	21 Jul 2024 19:00	Catbalogan	Philippines	0.2
	22 Jul 2024 02:00	Dinggang	China	0.2
	22 Jul 2024 02:00	Ancheng	China	0.2
	22 Jul 2024 02:00	Chang-chia-li	China	0.2
	22 Jul 2024 02:00	Hsi-hui-tsui	China	0.2
	22 Jul 2024 02:00	Ch'ien-ni	China	0.2
	22 Jul 2024 02:00	Chengpu	China	0.2
	22 Jul 2024 02:00	Songxia	China	0.2
	22 Jul 2024 02:00	Linshan	China	0.2
	22 Jul 2024 02:00	Heng-pa-ts'un	China	0.2
	21 Jul 2024 19:00	Pagsanjan	Philippines	0.2
	22 Jul 2024 02:00	Chu-ch'iao-chen	China	0.2
	21 Jul 2024 19:00	Labigan	Philippines	0.2
	21 Jul 2024 18:00	Guiom	Philippines	0.2
	21 Jul 2024 19:00	Cavayan	Philippines	0.2
	21 Jul 2024 19:00	Malbug	Philippines	0.2
	21 Jul 2024 19:00	Babatngon	Philippines	0.2
	21 Jul 2024 20:00	Macalonud	Philippines	0.1
	22 Jul 2024 02:00	Dingqiao	China	0.1
	22 Jul 2024 02:00	Chaoyang	China	0.1
	22 Jul 2024 02:00	Chiu-hsiang-chen	China	0.1
	22 Jul 2024 02:00	Huangwan	China	0.1
	22 Jul 2024 02:00	Ganpu	China	0.1
	22 Jul 2024 02:00	Hsieh-t'ang	China	0.1
	22 Jul 2024 02:00	Chou-hung-ch'iu	China	0.1
	21 Jul 2024 20:00	Bagacay	Philippines	0.1
	21 Jul 2024 20:00	Guintampilan	Philippines	0.1
	21 Jul 2024 20:00	San Andres	Philippines	0.1
	21 Jul 2024 19:00	Santa Margarita	Philippines	0.1
	22 Jul 2024 01:00	Changchuanba	China	0.1
	22 Jul 2024 02:00	Hsiung-ting-yu	China	0.1
	22 Jul 2024 02:00	Taipingzha	China	0.1
	22 Jul 2024 02:00	Feng-p'u-ao	China	0.1
	22 Jul 2024 02:00	Ch'iu-wang	China	0.1
	22 Jul 2024 02:00	Ch'ing-shui-hu	China	0.1
	22 Jul 2024 06:00	Hsia-mei	China	0.1
	21 Jul 2024 19:00	Borongan	Philippines	0.1
	22 Jul 2024 02:00	Hsiao-an-chieh	China	0.1
	21 Jul 2024 20:00	Culaba	Philippines	0.1
	21 Jul 2024 20:00	Tabojab	Philippines	0.1
	21 Jul 2024 20:00	Caibiran	Philippines	0.1
	21 Jul 2024 20:00	Tatabunan	Philippines	0.1
	21 Jul 2024 20:00	Narombacan	Philippines	0.1
	21 Jul 2024 20:00	Igot	Philippines	0.1
	22 Jul 2024 02:00	Hsieh-fu	China	0.1
	22 Jul 2024 02:00	Wantang	China	0.1
	21 Jul 2024 18:00	Binmale	Philippines	0.1
	21 Jul 2024 18:00	Cavite	Philippines	0.1
	22 Jul 2024 02:00	Cheng-chia-tai	China	0.1
	22 Jul 2024 02:00	Zhapu	China	0.1
	21 Jul 2024 19:00	Bantayan	Philippines	0.1
	22 Jul 2024 02:00	Hsin-p'u	China	0.1
	21 Jul 2024 20:00	Madridejos	Philippines	0.1
	21 Jul 2024 21:00	Bagas	Philippines	0.1
	21 Jul 2024 21:00	Bikal	Philippines	0.1
	21 Jul 2024 21:00	Pandan	Philippines	0.1
	21 Jul 2024 20:00	San Vicente	Philippines	0.1
	21 Jul 2024 20:00	Silanga	Philippines	0.1
	21 Jul 2024 20:00	Paet	Philippines	0.1
	21 Jul 2024 20:00	Rizal	Philippines	0.1
	21 Jul 2024 20:00	Daram	Philippines	0.1
	21 Jul 2024 20:00	Bahay	Philippines	0.1
	21 Jul 2024 20:00	Calbayog	Philippines	0.1
	21 Jul 2024 20:00	Balud	Philippines	0.1
	22 Jul 2024 02:00	Guanjing	China	0.1
	22 Jul 2024 02:00	Qingfeng	China	0.1
	22 Jul 2024 06:00	Fotan	China	0.1
	22 Jul 2024 06:00	Guleitou	China	0.1
	22 Jul 2024 06:00	Gangkou	China	0.1
	21 Jul 2024 18:00	Alacan	Philippines	0.1
	21 Jul 2024 19:00	Caloocan	Philippines	0.1
	21 Jul 2024 18:00	Manila	Philippines	0.1
	21 Jul 2024 19:00	Tanza	Philippines	0.1
	21 Jul 2024 19:00	Binakayan	Philippines	0.1
	21 Jul 2024 19:00	Tanza	Philippines	0.1
	21 Jul 2024 19:00	Tinajeros	Philippines	0.1
	22 Jul 2024 02:00	Niu-ch'iao-shih	China	0.1
	22 Jul 2024 02:00	Hsing-hsing-chen	China	0.1
	22 Jul 2024 01:00	Chou-chia-peng	China	0.1
	22 Jul 2024 02:00	Chin-ssu-niang-ch'iao	China	0.1
	22 Jul 2024 02:00	Jinshanwei	China	0.1
	22 Jul 2024 02:00	Chin-shan-tsui	China	0.1
	22 Jul 2024 03:00	Cao Yu	China	0.1
	22 Jul 2024 02:00	Zhenhai	China	0.1
	22 Jul 2024 02:00	Jiangjia	China	0.1
	22 Jul 2024 05:00	Shih-shih	China	0.1
	22 Jul 2024 05:00	Shihu	China	0.1
	22 Jul 2024 03:00	Beicuo	China	0.1
	22 Jul 2024 06:00	Chihu	China	0.1
	22 Jul 2024 04:00	Hsiao-tso	China	0.1
	21 Jul 2024 18:00	Miguel	Philippines	0.1
	22 Jul 2024 04:00	Yongning	China	0.1
	21 Jul 2024 20:00	Panganiban	Philippines	0.1
	21 Jul 2024 20:00	Capitun-an	Philippines	0.1
	21 Jul 2024 20:00	Balat-guti	Philippines	0.1
	21 Jul 2024 20:00	Corocauayan	Philippines	0.1
	21 Jul 2024 20:00	Santo Nino	Philippines	0.1
	21 Jul 2024 20:00	Lico	Philippines	0.1
	21 Jul 2024 20:00	Tucdao	Philippines	0.1
	22 Jul 2024 03:00	San Shah	China	0.1
	22 Jul 2024 03:00	Guhuai	China	0.1
	22 Jul 2024 03:00	Langqi	China	0.1
	22 Jul 2024 02:00	Chiang-t'ien	China	0.1
	22 Jul 2024 03:00	Tantou	China	0.1
	22 Jul 2024 03:00	Chang-chiang	China	0.1
	22 Jul 2024 03:00	Yunlong	China	0.1
	22 Jul 2024 03:00	Chin-feng	China	0.1
	22 Jul 2024 03:00	Wuhang	China	0.1
	22 Jul 2024 03:00	Pingtan	China	0.1
	22 Jul 2024 03:00	Houtian	China	0.1
	22 Jul 2024 03:00	Ting-hai	China	0.1
	22 Jul 2024 03:00	Anhai	China	0.1
	22 Jul 2024 03:00	Ch'ang-t'an-wo	Taiwan	0.1
	22 Jul 2024 03:00	Fengwo	China	0.1
	22 Jul 2024 03:00	Tung-tai	China	0.1
	22 Jul 2024 03:00	Baisheng	China	0.1
	22 Jul 2024 03:00	Mabi	China	0.1
	22 Jul 2024 03:00	Guanban	China	0.1
	21 Jul 2024 23:00	Sha-fan-chieh	China	0.1
	21 Jul 2024 23:00	I-shan	China	0.1
	21 Jul 2024 23:00	Jinxiang	China	0.1
	21 Jul 2024 23:00	Beilong	China	0.1
	22 Jul 2024 02:00	Ligang	China	0.1
	22 Jul 2024 02:00	Xiaoli'ao	China	0.1
	22 Jul 2024 03:00	Nan'ao	China	0.1
	22 Jul 2024 03:00	Ch'en-chia-lu	China	0.1
	21 Jul 2024 23:00	Gexiang	China	0.1
	22 Jul 2024 05:00	Fugong	China	0.1
	22 Jul 2024 05:00	Gangwei	China	0.1
	22 Jul 2024 05:00	Xucuo	China	0.1
	22 Jul 2024 05:00	Gulangyu	China	0.1
	22 Jul 2024 05:00	Chen-hai	China	0.1
	22 Jul 2024 05:00	Daomei	China	0.1
	22 Jul 2024 05:00	Zhenhai	China	0.1
	22 Jul 2024 05:00	Chin-men	Taiwan	0.1
	22 Jul 2024 05:00	Lianhe	China	0.1
	22 Jul 2024 05:00	Ch'ing-hsu	Taiwan	0.1
	22 Jul 2024 05:00	Chin-men Tao	Taiwan	0.1
	22 Jul 2024 05:00	Yang-chai	Taiwan	0.1
	22 Jul 2024 05:00	Weitou	China	0.1
	22 Jul 2024 05:00	Chin-ching	China	0.1
	22 Jul 2024 07:00	Gongqiancun	China	0.1
	22 Jul 2024 07:00	Chencheng	China	0.1
	22 Jul 2024 07:00	Chendai	China	0.1
	22 Jul 2024 07:00	Hsi-pu	China	0.1
	22 Jul 2024 07:00	Huqiu	China	0.1
	22 Jul 2024 07:00	Wutian	China	0.1
	22 Jul 2024 07:00	Chengguanzhen	China	0.1
	22 Jul 2024 06:00	Liu'ao	China	0.1
	21 Jul 2024 18:00	Canaoalan	Philippines	0.1
	21 Jul 2024 18:00	Carael	Philippines	0.1
	21 Jul 2024 18:00	Dagupan	Philippines	0.1
	21 Jul 2024 18:00	Bateng	Philippines	0.1
	21 Jul 2024 20:00	Daraga	Philippines	0.1
	21 Jul 2024 20:00	Placer	Philippines	0.1
	21 Jul 2024 20:00	Domorog	Philippines	0.1
	21 Jul 2024 20:00	Alegria	Philippines	0.1
	21 Jul 2024 18:00	Hinigaran	Philippines	0.1
	21 Jul 2024 21:00	Sillon	Philippines	0.1
	22 Jul 2024 01:00	Shanyang	China	0.1
	22 Jul 2024 01:00	Caojing	China	0.1
	22 Jul 2024 03:00	Shigaotang	China	0.1
	22 Jul 2024 02:00	Beiqigen	China	0.1
	22 Jul 2024 02:00	Beilungang	China	0.1
	22 Jul 2024 02:00	Daniwan	China	0.1
	22 Jul 2024 04:00	Hsiang-chih	China	0.1
	22 Jul 2024 03:00	Fuye	China	0.1
	22 Jul 2024 03:00	Guoju	China	0.1
	22 Jul 2024 03:00	Chung-tse	China	0.1
	22 Jul 2024 06:00	Shentu	China	0.1
	22 Jul 2024 05:00	An-ting	Taiwan	0.1
	22 Jul 2024 04:00	Qian'an	China	0.1
	22 Jul 2024 04:00	Chongwu	China	0.1
	22 Jul 2024 04:00	P'u-hsi	China	0.1
	22 Jul 2024 04:00	P'u-hsi-ch'eng	China	0.1
	22 Jul 2024 04:00	Meizhou	China	0.1
	22 Jul 2024 03:00	Nanri	China	0.1
	22 Jul 2024 04:00	Zhongmen	China	0.1
	21 Jul 2024 18:00	Tehero	Philippines	0.1
	22 Jul 2024 01:00	Che-lin	China	0.1

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.