Overall Red Tropical Cyclone alert for BAVI-20 in China, Democratic Republic of Korea, Republic of Korea from 21 Aug 2020 12:00 UTC to 27 Aug 2020 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 Red alert Tropical Cyclone for BAVI-20

in China, Democratic Republic of Korea, Republic of Korea

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 BAVI-20 can have a high humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GFS
Exposed countries	South Korea, Japan
Exposed population	No people in Category 1 or higher
Maximum wind speed	101 km/h
Maximum storm surge	0.3 m (23 Aug 00:00 UTC)
Vulnerability	High (North Korea)

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	101 km/h	0.3 m	119 mm	0.5
GFS Overall	194 km/h	2.4 m	774 mm	1.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

Wind

194 km/h

Up to 2 million can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 22 Aug 2020 18:00 UTC

Category	Country	Population
Tropical Storm	South Korea, Japan	2,020,468	+
	South Korea	536,351
	Japan	1,484,117

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	Countries
1	21 Aug 2020 12:00	65	-	-	-	-	-	-	-
2	21 Aug 2020 18:00	94	-	-	-	-	-	-	-
3	22 Aug 2020 00:00	83	-		-	-	-	-	-	Japan
4	22 Aug 2020 06:00	94	-		-	-	-	-	-	Japan
5	22 Aug 2020 12:00	90	-		-	-	-	-	-	Japan
6	22 Aug 2020 18:00	191	-		-	-	-	-	-	South Korea, Japan

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 22 Aug 2020 18:00 UTC

Level	Country	Population
100-250 mm	China, Japan, Taiwan	2,495,852	+
	China	449,971
	Japan	33,420
	Taiwan	2,012,461
50-100 mm	China, Russia, North Korea, South Korea, Japan, Taiwan	42,563,033	+
	China	31,434,699
	Russia	7,361
	North Korea	6,698,026
	South Korea	2,642
	Japan	1,338,057
	Taiwan	3,082,248

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	21 Aug 2020 12:00	91	-	-	-	-	-	-	-
2	21 Aug 2020 18:00	126	-	-	-	-	-	-	-
3	22 Aug 2020 00:00	129	-		-	-	-	-	-	Japan
4	22 Aug 2020 06:00	126	1 thousand			-	-	-	-	Japan
5	22 Aug 2020 12:00	220	-	-	-	-	-	-	-
6	22 Aug 2020 18:00	680	2.5 million			-	-	-	-	China, Russia, North Korea, South Korea, Japan, Taiwan

Impact estimation for the next 72h

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StormSurge

0.3 m

The maximum Storm surge height is 0.3m in Erjiegou, China. This height is estimated for 23 Aug 2020 00:00 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

Storm Surge Exposed locations

Calculation based on the bulletin of 22 Aug 2020 18:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	23 Aug 2020 00:00	Erjiegou	China	0.3
	23 Aug 2020 00:00	Liaobin	China	0.2
	23 Aug 2020 00:00	Wangjiawopu	China	0.2
	23 Aug 2020 00:00	Chengguanzhen	China	0.2
	23 Aug 2020 00:00	Guleitou	China	0.2
	23 Aug 2020 00:00	Gangkou	China	0.2
	23 Aug 2020 00:00	Hsia-mei	China	0.2
	23 Aug 2020 00:00	Liu'ao	China	0.2
	23 Aug 2020 00:00	Shentu	China	0.2
	23 Aug 2020 00:00	Koroto	China	0.2
	23 Aug 2020 00:00	Tien-chiao-chang	China	0.2
	23 Aug 2020 00:00	Qiandong	China	0.2
	23 Aug 2020 00:00	Jingzhou	China	0.2
	23 Aug 2020 00:00	Huanglong	China	0.2
	23 Aug 2020 00:00	Huanggang	China	0.2
	23 Aug 2020 00:00	Houzhai	China	0.2
	23 Aug 2020 00:00	Raoping	China	0.2
	23 Aug 2020 00:00	Zhelin	China	0.2
	23 Aug 2020 00:00	Shenao	China	0.2
	23 Aug 2020 00:00	Nanao	China	0.2
	23 Aug 2020 00:00	Chelim	China	0.2
	23 Aug 2020 00:00	Gongkou	China	0.2
	22 Aug 2020 18:15	Shih-ma-chuang	China	0.2
	22 Aug 2020 18:15	Baisha	China	0.2
	22 Aug 2020 18:15	P'u-ch'i	China	0.2
	22 Aug 2020 18:15	Touyan	China	0.2
	22 Aug 2020 18:15	Chenyu	China	0.2
	22 Aug 2020 18:15	Huanshan	China	0.2
	22 Aug 2020 18:15	Kanmen	China	0.2
	22 Aug 2020 18:15	Chumen	China	0.2
	23 Aug 2020 00:00	Hsing-ch'en	China	0.2
	23 Aug 2020 00:00	Chendai	China	0.2
	23 Aug 2020 00:00	Hsi-pu	China	0.2
	23 Aug 2020 00:00	Huqiu	China	0.2
	23 Aug 2020 00:00	Wutian	China	0.2
	22 Aug 2020 22:45	Chihu	China	0.2
	22 Aug 2020 22:45	Fotan	China	0.2
	22 Aug 2020 22:45	Gangwei	China	0.2
	22 Aug 2020 22:45	Chen-hai	China	0.2
	22 Aug 2020 22:45	Daomei	China	0.2
	22 Aug 2020 23:45	Ma-chang-fang	China	0.2
	22 Aug 2020 23:00	Shantou	China	0.2
	22 Aug 2020 23:00	Dahao	China	0.2
	22 Aug 2020 23:00	Aotou	China	0.2
	22 Aug 2020 23:00	Daitou	China	0.2
	22 Aug 2020 23:00	Guangao	China	0.2
	22 Aug 2020 23:00	Siwei	China	0.2
	22 Aug 2020 22:30	Sidu	China	0.2
	22 Aug 2020 22:30	Dongshan	China	0.2
	22 Aug 2020 22:30	Ssu-tu	China	0.2
	22 Aug 2020 22:30	Gongqiancun	China	0.2
	22 Aug 2020 22:30	Chencheng	China	0.2
	22 Aug 2020 23:45	Sizhoutou	China	0.2
	22 Aug 2020 23:45	Xianxiang	China	0.2
	22 Aug 2020 23:45	Sanshan	China	0.2
	22 Aug 2020 23:45	Daxu	China	0.2
	22 Aug 2020 23:45	Zhuxi	China	0.2
	22 Aug 2020 23:45	Qiancang	China	0.2
	22 Aug 2020 23:45	Ch'ien-tung-hsu	China	0.2
	23 Aug 2020 00:00	Wangzhai	China	0.2
	23 Aug 2020 00:00	Fengting	China	0.2
	23 Aug 2020 00:00	Dongsha	China	0.2
	23 Aug 2020 00:00	Lingchuan	China	0.2
	23 Aug 2020 00:00	Fengwei	China	0.2
	23 Aug 2020 00:00	Zhongmen	China	0.2
	23 Aug 2020 00:00	Hushi	China	0.2
	23 Aug 2020 00:00	P'u-hsi	China	0.2
	23 Aug 2020 00:00	P'u-hsi-ch'eng	China	0.2
	23 Aug 2020 00:00	Meizhou	China	0.2
	22 Aug 2020 18:00	Hsia-chia-fou	China	0.2
	22 Aug 2020 18:00	Ch'eng-ao	China	0.2
	22 Aug 2020 18:00	Dituan	China	0.2
	22 Aug 2020 18:00	Hsu-ch'ien-ts'un	China	0.2
	22 Aug 2020 18:00	Qingjiang	China	0.2
	23 Aug 2020 00:00	Daitou	China	0.2
	22 Aug 2020 18:30	Pinghai	China	0.2
	22 Aug 2020 21:30	Shacheng	China	0.2
	22 Aug 2020 21:30	Xiaguan	China	0.2
	22 Aug 2020 21:30	Pucheng	China	0.2
	22 Aug 2020 22:45	Jiuzhen	China	0.2
	22 Aug 2020 18:00	Xiaodoumen	China	0.2
	22 Aug 2020 18:00	Baixiang	China	0.2
	22 Aug 2020 18:00	Shan-ch'ien	China	0.2
	22 Aug 2020 18:00	Jiangtan	China	0.2
	22 Aug 2020 18:00	Hsia-fou-t'ou	China	0.2
	22 Aug 2020 18:00	Ling-hsia	China	0.2
	22 Aug 2020 18:00	Longwan	China	0.2
	22 Aug 2020 18:00	Gao'ao	China	0.2
	22 Aug 2020 18:00	Siqianjie	China	0.2
	22 Aug 2020 22:30	Haicang	China	0.2
	22 Aug 2020 22:30	Songyu	China	0.2
	22 Aug 2020 22:30	Xucuo	China	0.2
	22 Aug 2020 22:30	Gulangyu	China	0.2
	22 Aug 2020 22:30	Xiamen	China	0.2
	22 Aug 2020 22:30	Dianqian	China	0.2
	22 Aug 2020 22:30	Jiangtou	China	0.2
	22 Aug 2020 22:30	Zhenhai	China	0.2
	22 Aug 2020 22:30	Hecuo	China	0.2
	22 Aug 2020 22:30	Aotou	China	0.2
	22 Aug 2020 22:30	An-ting	Taiwan	0.2
	22 Aug 2020 22:45	Liuwudian	China	0.2
	22 Aug 2020 22:45	Xindian	China	0.2
	22 Aug 2020 22:45	Chin-men	Taiwan	0.2
	22 Aug 2020 22:45	Lianhe	China	0.2
	22 Aug 2020 23:45	Panyuchwan	China	0.2
	22 Aug 2020 23:45	Lu-chia-t'un	China	0.2
	22 Aug 2020 23:30	Ma-chiang	China	0.2
	22 Aug 2020 23:30	Ch'ing-hsu	Taiwan	0.2
	22 Aug 2020 23:30	Shijing	China	0.2
	22 Aug 2020 23:30	Chin-men Tao	Taiwan	0.2
	22 Aug 2020 23:30	Yang-chai	Taiwan	0.2
	22 Aug 2020 23:30	Tung-shih	China	0.2
	22 Aug 2020 22:00	Changchun	China	0.2
	22 Aug 2020 22:00	Wuqu	China	0.2
	22 Aug 2020 22:00	Luxia	China	0.2
	22 Aug 2020 22:00	Sansha	China	0.2
	22 Aug 2020 22:45	Ch'ao-yang-hsien	China	0.2
	22 Aug 2020 22:45	Haimen	China	0.2
	22 Aug 2020 21:45	Yacheng	China	0.2
	22 Aug 2020 19:15	Dawu	China	0.2
	22 Aug 2020 19:15	Hsiao-tso	China	0.2
	22 Aug 2020 22:30	Shenquan	China	0.2
	22 Aug 2020 23:15	Xiaowu	China	0.2
	22 Aug 2020 22:00	Shih-t'ang	China	0.2
	22 Aug 2020 22:00	Songmen	China	0.2
	22 Aug 2020 22:30	Donghong	China	0.2
	22 Aug 2020 22:30	Jinghai	China	0.2
	22 Aug 2020 22:45	Yongning	China	0.2
	22 Aug 2020 22:45	Shihu	China	0.2
	22 Aug 2020 22:45	Dongyuan	China	0.2
	22 Aug 2020 22:45	Hsiang-chih	China	0.2
	22 Aug 2020 22:45	Zhangban	China	0.2
	22 Aug 2020 22:45	Qian'an	China	0.2
	22 Aug 2020 22:45	Chongwu	China	0.2
	22 Aug 2020 18:00	Banping	China	0.2
	22 Aug 2020 18:00	Bei'ao	China	0.2
	22 Aug 2020 22:45	Guizhou	China	0.2
	23 Aug 2020 00:00	Sha-fan-chieh	China	0.2
	23 Aug 2020 00:00	I-shan	China	0.2
	23 Aug 2020 00:00	Jinxiang	China	0.2
	22 Aug 2020 22:45	Huatong	China	0.2
	22 Aug 2020 23:30	Nanri	China	0.2
	22 Aug 2020 23:30	Fuye	China	0.2
	22 Aug 2020 23:30	Ta-ch'iu	China	0.2
	22 Aug 2020 23:30	Cao Yu	China	0.2
	22 Aug 2020 21:45	Huang-ch'i	China	0.2
	22 Aug 2020 23:45	Gaoshan	China	0.1
	22 Aug 2020 23:45	Beicuo	China	0.1
	22 Aug 2020 21:45	Xiahu	China	0.1
	22 Aug 2020 21:45	Da'ao	China	0.1
	22 Aug 2020 18:00	Shicheng	China	0.1
	22 Aug 2020 23:45	Pingtan	China	0.1
	22 Aug 2020 23:45	Houtian	China	0.1
	22 Aug 2020 22:15	Weitou	China	0.1
	23 Aug 2020 00:00	Jiankangtang	China	0.1
	23 Aug 2020 00:00	Chien-t'iao	China	0.1
	23 Aug 2020 00:00	Dahu	China	0.1
	23 Aug 2020 00:00	Ch'ang-chieh	China	0.1
	23 Aug 2020 00:00	Dingtang	China	0.1
	22 Aug 2020 23:15	Chin-ching	China	0.1
	22 Aug 2020 23:15	Yakou	China	0.1
	22 Aug 2020 20:30	Wangchuan	China	0.1
	23 Aug 2020 00:00	Guhuai	China	0.1
	23 Aug 2020 00:00	Chiang-t'ien	China	0.1
	23 Aug 2020 00:00	Chang-chiang	China	0.1
	23 Aug 2020 00:00	Wuhang	China	0.1
	23 Aug 2020 00:00	Qingfeng	China	0.1
	22 Aug 2020 22:45	Changmen	China	0.1
	22 Aug 2020 22:45	Fengwo	China	0.1
	22 Aug 2020 22:45	Tung-tai	China	0.1
	22 Aug 2020 22:45	Baisheng	China	0.1
	22 Aug 2020 22:45	Mabi	China	0.1
	22 Aug 2020 22:45	Guanban	China	0.1
	22 Aug 2020 22:45	Ting-hai	China	0.1
	22 Aug 2020 22:45	Anhai	China	0.1
	22 Aug 2020 22:30	Anhai	China	0.1
	22 Aug 2020 21:15	Shih-shih	China	0.1
	22 Aug 2020 23:45	Chin-feng	China	0.1
	22 Aug 2020 21:30	Hanjiang	China	0.1
	22 Aug 2020 22:30	Guantou	China	0.1
	22 Aug 2020 21:30	Donggang	China	0.1
	22 Aug 2020 21:30	Ma-chia-tun	China	0.1
	22 Aug 2020 18:00	Guanjing	China	0.1
	22 Aug 2020 23:45	Langqi	China	0.1
	22 Aug 2020 23:45	Tantou	China	0.1
	22 Aug 2020 23:45	Yunlong	China	0.1
	22 Aug 2020 22:45	Gexiang	China	0.1
	22 Aug 2020 22:30	Chin-ch'ing	China	0.1
	22 Aug 2020 21:45	Hanjiang	China	0.1
	22 Aug 2020 21:45	Chiang-k'ou	China	0.1
	22 Aug 2020 21:45	Yuxi	China	0.1
	22 Aug 2020 21:45	Tangbian	China	0.1
	22 Aug 2020 22:30	Shahousuo	China	0.1
	23 Aug 2020 00:00	Tung-ch'ung	China	0.1
	23 Aug 2020 00:00	Xinan	China	0.1
	22 Aug 2020 21:45	Lingmen	China	0.1
	22 Aug 2020 21:45	Danmen	China	0.1
	22 Aug 2020 21:45	Shihphu	China	0.1
	22 Aug 2020 22:30	Ch'ang-t'an-wo	Taiwan	0.1
	22 Aug 2020 18:00	Baiyan	China	0.1
	22 Aug 2020 18:00	Fu-jung	China	0.1
	22 Aug 2020 18:00	Dajing	China	0.1
	22 Aug 2020 18:00	Baixi	China	0.1
	22 Aug 2020 18:00	Ch'ing-chiang	China	0.1
	22 Aug 2020 18:00	Wenqiao	China	0.1
	22 Aug 2020 21:00	Chien-chiang	China	0.1
	22 Aug 2020 19:00	Abulug	Philippines	0.1
	22 Aug 2020 19:00	Cabuluan	Philippines	0.1
	22 Aug 2020 19:00	Catuguran	Philippines	0.1
	22 Aug 2020 19:00	Linao	Philippines	0.1
	22 Aug 2020 19:00	Bisagu	Philippines	0.1
	22 Aug 2020 19:00	Aparri	Philippines	0.1
	22 Aug 2020 19:00	Alilinu	Philippines	0.1
	22 Aug 2020 19:00	Punta	Philippines	0.1
	22 Aug 2020 22:45	Jiazi	China	0.1
	22 Aug 2020 22:45	Changqingwei	China	0.1
	22 Aug 2020 21:30	Beilong	China	0.1
	22 Aug 2020 19:00	Dongtaihezha	China	0.1
	22 Aug 2020 21:15	Wang-chia-tun	China	0.1
	22 Aug 2020 21:15	Ch'ang-ling-tzu	China	0.1
	22 Aug 2020 21:15	Santang	China	0.1
	22 Aug 2020 23:45	Ch'ai-ch'iao	China	0.1
	22 Aug 2020 23:45	Guoju	China	0.1
	22 Aug 2020 23:45	Chung-tse	China	0.1
	22 Aug 2020 18:00	Honai	Japan	0.1
	22 Aug 2020 18:00	Toyohara	Japan	0.1
	22 Aug 2020 18:00	Kobama	Japan	0.1
	22 Aug 2020 18:00	Agarisuji	Japan	0.1
	22 Aug 2020 22:30	Aohuan	China	0.1
	22 Aug 2020 22:30	Dalu	China	0.1
	22 Aug 2020 22:30	Guan'ao	China	0.1
	22 Aug 2020 19:30	San Shah	China	0.1
	22 Aug 2020 21:00	Sanguanmiao	China	0.1
	22 Aug 2020 23:30	San-chiao-t'ang	China	0.1
	22 Aug 2020 23:45	Nancaoji	China	0.1
	22 Aug 2020 23:45	Liu-tsan	China	0.1
	22 Aug 2020 23:45	Dazhuanghe	China	0.1
	22 Aug 2020 20:45	Fu-chou-wan	China	0.1
	22 Aug 2020 20:45	Baishuijing	China	0.1
	22 Aug 2020 22:30	Haikou	China	0.1
	22 Aug 2020 22:30	Longtian	China	0.1
	22 Aug 2020 22:30	Gangtou	China	0.1
	22 Aug 2020 23:30	Shangpan	China	0.1
	22 Aug 2020 23:30	Sichalu	China	0.1
	22 Aug 2020 23:30	Lipu	China	0.1
	22 Aug 2020 21:45	Litang	China	0.1
	22 Aug 2020 20:00	Wudao	China	0.1
	22 Aug 2020 18:30	Balza	Philippines	0.1
	22 Aug 2020 18:30	Buguey	Philippines	0.1
	22 Aug 2020 22:00	San-chia-shih	China	0.1
	23 Aug 2020 00:00	Dinghai	China	0.1
	23 Aug 2020 00:00	Da'ao	China	0.1
	23 Aug 2020 00:00	Luomen	China	0.1
	23 Aug 2020 00:00	Ta-chan	China	0.1
	22 Aug 2020 20:00	Xinzhaizi	China	0.1
	22 Aug 2020 20:00	Yingchengzi	China	0.1
	22 Aug 2020 20:00	Gezhenpu	China	0.1
	22 Aug 2020 20:00	Dalian	China	0.1
	22 Aug 2020 20:00	Nanguanling	China	0.1
	22 Aug 2020 20:00	Dayandao	China	0.1
	22 Aug 2020 20:00	Houyantun	China	0.1
	22 Aug 2020 20:00	Dal'niy	China	0.1
	22 Aug 2020 20:00	Dingguanzhai	China	0.1
	22 Aug 2020 20:30	Jiaoliudao	China	0.1
	22 Aug 2020 20:30	Wu-tao	China	0.1
	23 Aug 2020 00:00	Shuangqiaozi	China	0.1
	23 Aug 2020 00:00	Bijiaquan	China	0.1
	23 Aug 2020 00:00	Heiyanzi	China	0.1
	23 Aug 2020 00:00	Zhangzhuangzi	China	0.1
	23 Aug 2020 00:00	Beipu	China	0.1
	22 Aug 2020 23:00	Wan-chia-t'un	China	0.1
	22 Aug 2020 23:00	Qiangzili	China	0.1
	23 Aug 2020 00:00	Caijiapu	China	0.1
	23 Aug 2020 00:00	Daqinghe	China	0.1
	22 Aug 2020 23:45	Hei-yang-ho-pao	China	0.1
	23 Aug 2020 00:00	P'u-t'o	China	0.1
	22 Aug 2020 23:00	Nanhai	China	0.1
	22 Aug 2020 22:00	Ganlan	China	0.1
	22 Aug 2020 22:00	Dongsha	China	0.1
	22 Aug 2020 22:00	Gaoting	China	0.1
	22 Aug 2020 22:00	Nanfeng	China	0.1
	22 Aug 2020 22:00	Changtu	China	0.1
	22 Aug 2020 19:15	Chiao-t'ou	China	0.1
	22 Aug 2020 23:00	Shanhaiguan	China	0.1
	22 Aug 2020 18:15	Kitsuki	Japan	0.1
	22 Aug 2020 18:15	Oita	Japan	0.1
	22 Aug 2020 18:15	Aki	Japan	0.1
	22 Aug 2020 18:15	Tsurusaki	Japan	0.1
	22 Aug 2020 18:15	Sakanoichi	Japan	0.1
	22 Aug 2020 18:15	Usuki	Japan	0.1
	22 Aug 2020 18:15	Sashioi	Japan	0.1
	22 Aug 2020 18:15	Uwaura	Japan	0.1
	22 Aug 2020 18:15	Saganoseki	Japan	0.1
	22 Aug 2020 19:45	Xihuzui	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.