Overall Green Tropical Cyclone alert for SONGDA-22 Off-shore from 29 Jul 2022 00:00 UTC to 06:00

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 SONGDA-22

Off-shore

29 Jul 2022 06 UTC

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Meteorological source:

GDACS JTWC

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone SONGDA-22 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GDACS
Exposed countries
Exposed population	No people in Category 1 or higher
Maximum wind speed	56 km/h
Maximum storm surge	n.a.
Vulnerability	--
Landfall	between 31 Jul 2022 06:00 - 01 Aug 2022 06:00 in China

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
Current	65 km/h	n.a.	n.a.	0.5
Overall	56 km/h	0.0 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

65 km/h Current Max.

Up to 199.8 million people in Tropical Storm strength or higher (see SSHS)

Impact Timeline

Alert	N°	Date (UTC)	Max Winds (km/h)	Population in Tropical Storm or higher	Population in Cat 1. or higher	Countries
	1	29 Jul 2022 00:00	56	No people	No people
	2	29 Jul 2022 06:00	65	199.8 million	No people	Republic of Korea, China

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)	Countries
1	29 Jul 2022 00:00	Tropical depression	56	no people	no people	28, 133.8
2	29 Jul 2022 06:00	Tropical depression	56	no people	<1000 people	29, 131.8
2	29 Jul 2022 18:00	Tropical storm	65	no people	750000 people	30.5, 128.1
2	30 Jul 2022 06:00	Tropical storm	65	no people	157.1 million people	31.5, 125
2	30 Jul 2022 18:00	Tropical storm	65	no people	199.8 million people	32, 122.9
2	31 Jul 2022 06:00	Tropical depression	56	no people	no people	33.1, 121.4
2	01 Aug 2022 06:00	Tropical depression	46	no people	no people	34.2, 120.2	China
2	02 Aug 2022 06:00	Tropical depression	37	no people	no people	35.1, 119.2	China

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
South Korea
China

Provinces

Region Province	Country
Cheju-do	Republic of Korea
Cholla-namdo	Republic of Korea
Zhejiang	China
Shanghai	China
Jiangsu	China
Anhui	China
Shandong	China

Populated places

Name	Region Province	Country	City class	Population
Moseulpo	Cheju-Do	Republic of Korea	City	-
Cheju	Cheju-Do	Republic of Korea	City	330000 people
Mogpo	Chollanam-Do	Republic of Korea	City	-
Zhuxi	Zhejiang	China	City	-
Dancheng	Zhejiang	China	City	-
Zhenhai	Zhejiang	China	City	62000 people
Dahu	Zhejiang	China	City	-
Xizhou	Zhejiang	China	City	-
Nicheng	Shanghai	China	City	-
Lipu	Zhejiang	China	City	-
Huinan	Shanghai	China	City	-
Songmen	Zhejiang	China	City	-
Ningbo	Zhejiang	China	City	720000 people
Taozhu	Zhejiang	China	City	-
Fengcheng	Shanghai	China	City	-
Chuansha	Shanghai	China	City	-
Huaqiao	Zhejiang	China	City	-
Qiansuo	Zhejiang	China	City	-
Minhang	Shanghai	China	City	170000 people
Ninghai	Zhejiang	China	City	67000 people
Cicheng	Zhejiang	China	City	-
Fuxi	Zhejiang	China	City	-
Jiaojiang	Zhejiang	China	City	470000 people
Xinhe	Zhejiang	China	City	-
Zhou Pu	Shanghai	China	City	-
Guancheng	Zhejiang	China	City	-
Zeguo	Zhejiang	China	City	-
Nanbu	Jiangsu	China	City	-
Nanqiao	Shanghai	China	City	-
Wenling	Zhejiang	China	City	67000 people
Huilongzhen	Jiangsu	China	City	-
Shanghai	Shanghai	China	Major city	9.8 million people
Huangyan	Zhejiang	China	City	150000 people
Kanxi	Zhejiang	China	City	-
Jinshanwei	Shanghai	China	City	-
Chumen	Zhejiang	China	City	-
Liangtoumen	Zhejiang	China	City	-
Yuyao	Zhejiang	China	City	110000 people
Lingjing	Zhejiang	China	City	-
Sijing	Shanghai	China	City	-
Wusong	Shanghai	China	City	-
Nanxiang	Shanghai	China	City	-
Dajing	Zhejiang	China	City	-
Chongming	Jiangsu	China	City	-
Lin-hai	Zhejiang	China	City	-
Songjiang	Shanghai	China	City	110000 people
Qingjiang	Zhejiang	China	City	-
Zhujing	Shanghai	China	City	-
Tiantai	Zhejiang	China	City	-
Luodian	Shanghai	China	City	-
Zhapu	Zhejiang	China	City	-
Liuhe	Shanghai	China	City	-
Fenghui	Zhejiang	China	City	-
Zhangjiadu	Zhejiang	China	City	-
Ningxi	Zhejiang	China	City	-
Xinchang	Zhejiang	China	City	-
Changlezhen	Jiangsu	China	City	-
Taicang	Jiangsu	China	City	-
Yuecheng	Zhejiang	China	City	-
Songxia	Zhejiang	China	City	-
Shengxian	Zhejiang	China	City	-
Weitang	Zhejiang	China	City	-
Haimen	Jiangsu	China	City	-
Shaxi	Jiangsu	China	City	-
Wuyuan	Zhejiang	China	City	-
Huangwan	Zhejiang	China	City	-
Yushan	Jiangsu	China	City	110000 people
Zhangxi	Zhejiang	China	City	-
Xianju	Zhejiang	China	City	61000 people
Juegang	Jiangsu	China	City	72000 people
Jiaxing	Zhejiang	China	City	460000 people
Xiashi	Zhejiang	China	City	69000 people
Meili	Jiangsu	China	City	-
Shaoxing	Zhejiang	China	City	420000 people
Maan	Zhejiang	China	City	-
Shengze	Zhejiang	China	City	-
Bache	Jiangsu	China	City	-
Potan	Zhejiang	China	City	-
Fenglin	Zhejiang	China	City	-
Changshu	Jiangsu	China	City	-
Wutong	Zhejiang	China	City	-
Nantong	Jiangsu	China	City	660000 people
Toupeng	Zhejiang	China	City	-
Qiaoxiajie	Zhejiang	China	City	-
Fushan	Jiangsu	China	City	-
Suzhou	Jiangsu	China	Major city	1.2 million people
Chahe	Jiangsu	China	City	-
Qianqing	Zhejiang	China	City	-
Zhenze	Jiangsu	China	City	-
Diankou	Zhejiang	China	City	-
Mudu	Jiangsu	China	City	61000 people
Luyuan	Jiangsu	China	City	-
Hengdian	Zhejiang	China	City	-
Yangjian	Jiangsu	China	City	-
Dongding	Jiangsu	China	City	-
Zhuji	Zhejiang	China	City	110000 people
Huzhen	Zhejiang	China	City	-
Wuning	Zhejiang	China	City	130000 people
Yangshe	Jiangsu	China	City	65000 people
Jiuguan	Zhejiang	China	City	-

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)
Aviation College 2		360				0
Cheju International	CJU	38	Civ.	Paved	Yes	9800
Mokpo Yong Dang	MPK	3	Civ.	Paved	Yes	5200
Zhujia Jian Af P	HSN	29999				0
Dai Shan		6				0
Pudong International	PVG	3	Civ.	Paved	Yes	13100
		11				0
Ningbo (Lishe)	NGB	4	Civ.	Paved	Yes	8200
Luqiaq	HYN	9				0
Jiangwan		6				0
Longhua		2				0
Dachang		8				0
Hongqiao	SHA	3	Civ.	Paved	Yes	11100
Southwest Highway Strip		6				0
		21				0
Xingdong		5				0
Xiaoshan	HGH	7	Civ.	Paved	Yes	10400
Suzhou West 2		9				0
Wuxi Shuofang		30480				0
Hangzhou		15				0
Motou		2				0
Rugao Afld P		2				0
Yiwu	YIW	56				0
Changzhou	CZX	unknown				0
		44				0
Nanyang An		12				0
Changxing		76				0
Danyang		5				0
Yancheng Afld P		8				0
Yancheng	YNZ	8				0
Long You		60				0
Batan Northwest		15				0
		6				0
Lukou	NKG	15	Civ.	Paved	Yes	11800
Yuxikou		5				0
		9				0
Tsang Kou		14				0
Qingdao	TAO	11	Civ.	Paved	Yes	8500
		37				0
Jiaoxian Afld P		34				0
Baitabu	LYG	14				0
		15				0
Shitang / Qiao		61				0
		38				0
		71				0
Gaomi Afld P		35				0
Jingzhi Hwy Strip		55				0
Hefei-Luogang	HFE	30480	Civ.	Paved	Yes	9800
		35				0
Shubuling		66				0
		37				0
Guanyin		35				0
Daguozhang		38				0

Ports

Name	LOCODE	Country
Sonsan Po		South Korea
Kumnyong		South Korea
Cheju	KRCHA	South Korea
Mokpo	KRMOK	South Korea
Zhoushan	CNZOS	China
Shihpu		China
Beilun		China
Chen Hai		China
Ningbo	CNNGB	China
Haimen	CNHME	China
Ning Hai		China
Shanghai	CNSHA	China
Hangzhou		China
Kan Men Chiang		China
Nantong	CNNTG	China
Zhangjiagang	CNZJG	China
Jiangyin	CNJIA	China
Gaogang		China
Zhenjiang	CNZHE	China
Yangzhou		China
Nanjing	CNNKG	China
Pukou		China
Ma'anshan		China
Wuhu	CNWHI	China
Lianyungang	CNLYG	China
Qingdao	CNTAO	China
Lanshan	CNLSN	China
Digang		China
Rizhao	CNRZH	China
Tongling	CNTOL	China

Dams

Reservoir	Dam Name	River	Year
	Samjung	Trib. Samjung	1985
	Yangchon	Trib. Samsan	1961
	Sansu	Haemi	1962
	Hengxi	Yong Jiang	1978
	Xikou	Trib. Jiao Jiang	n/a
	Human	Trib. Jiao Jiang	n/a
	Hengshan	Xian Jiang	1966
	Jiaokou	Fenghua Jiang	1975
	Niutoushan	Nixi	n/a
	Tingxia	Yong Jiang	1985
	Taihu	Trib. Jiao Jiang	1962
	Qiaoying	Trib. Caoe Jiang	n/a
	Changtan	Huangyanxi	1961
	Changzhao	Xingzhang Jiang	1979
	Fuxi	Dajinxi	1979
	Lishimen	Shifengxi	1978
	Zhongqian	Baishixi	1960
	Baishi	Baishixi	1958
	Wuzhangyan	Caoe Jiang	n/a
	Nanshan	Trib. Caoe Jiang	1973
	Dongfanghong	Trib. Dongyang Jiang	n/a
	Hengjin	Dongyang Jiang	1964
	Nanjiang	Nan Jiang	1995
	Chengcai	Puyang Jiang	1973
	Shibi	Puyang Jiang	1992
	Qiaoxi	Trib. Puyang Jiang	n/a
	Taiping	Wuyi Jiang	n/a
	Jinkeng		n/a
	Yangxi	Wuyi Jiang	n/a
	Sanduxi	Trib. Yongkang Jiang	n/a
	Baifeng	Dongyang Jiang	n/a
	Changyan	Trib. Dongyang Jiang	n/a
	Yankou	Trib. Fuchun Jiang	n/a
	Jinkengling	Puyang Jiang	n/a
	Qingxikou	Trib. Wuyi Jiang	n/a
	Chengtou	Trib. Lan Jiang	n/a
	Tongjiqiao	Puyang Jiang	n/a
	Duihekou	Dongtiaoxi	1965
	Heping	Xitiaoxi	n/a
	Qingshan	Fenshui Jiang	1998
	Fuchunjiang	Fuchun Jiang	1968
	Yanshiling	Trib. Fuchun Jiang	n/a
	Yuankou	Wuyi Jiang	n/a
	Andi	Wuyi Jiang	1965
	Tianzigang	Xitiaoxi	n/a
	Sian	Xitiaoxi	n/a
	Jinlan	Baishaxi	1960
	Gaochao	Trib. Qu Jiang	n/a
	Dahekou	Xitiaoxi	n/a
	Fushi	Xitiaoxi	1977
	Laoshikan	Xitiaoxi	1970
	Hengshan		n/a
	Lucun	Langchuan He	1981
	Zhiyan	Trib. Fuchun Jiang	n/a
	Jinshantou	Trib. Qu Jiang	n/a
	Huolushan	Trib. Qu Jiang	n/a
	Taishan		n/a
	Xinfan	Trib. Fuchun Jiang	n/a
	Shahe		n/a
	Xinan Jiang	Xinan Jiang	1960
	Daxi		n/a
	Lintan	Zhang Shui	1981
	Mudong		n/a
	Maoshan		1959
	Longshan	Sanguang He	1960
	Ershengqiao		1960
	Jurong		1962
	Fangbian		n/a
	Qiushan		n/a
	Beishan		1958
	Zhongshan		n/a
	Yuetang		n/a
	Jinniushan		1959
Hongze	Sanhezha	Huai He	1953
	Chencun	Qingge Jiang	1971
	Huanglishu	Xiang He	1979
	Lindong	Trib. Chi He	n/a
	Anfengshan	Trib. Xinshu He	1958
	Xiaotashan	Trib. Xinshu He	1959
	Shilianghe	Xinshu He	1962
	Doushan	Trib. Shu He	1959
	Xiaoshiyang	Trib. Shu He	1959
	Zhongxing		1972
	Qingfengling	Shu He	1959
	Dongpu	Trib. Chahu-Yuxi He	1958
	Bashan	Yi He	1960
	Huibaoling	Zhongyun He	1959
	Xujiaya	Wenjin He	1959

Nuclear plants

Name	Country	Reactors
QINSHAN	CHINA	5
TIANWAN	CHINA	2

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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

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.

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.