Overall Green Tropical Cyclone alert for LINFA-20 in Viet Nam, Laos, Cambodia, Thailand from 10 Oct 2020 00:00 UTC to 11 Oct 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 Green alert Tropical Cyclone for LINFA-20

in Viet Nam, Laos, Cambodia, Thailand

11 Oct 2020 12 UTC

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

Meteorological source	GFS
Exposed countries	China
Exposed population	No people in Category 1 or higher
Maximum wind speed	72 km/h
Maximum storm surge	0.3 m (11 Oct 15:15 UTC)
Vulnerability	High (Cambodia)

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	72 km/h	0.3 m	164 mm	0.5
GFS Overall	86 km/h	0.6 m	829 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

Wind

86 km/h

Up to 3.9 million can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 11 Oct 2020 12:00 UTC

Category	Country	Population
Tropical Storm	China	3,895,406

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	10 Oct 2020 00:00	61	-	-	-	-	-	-	-
2	10 Oct 2020 06:00	65	-	-	-	-	-	-	-
3	10 Oct 2020 12:00	65	-	-	-	-	-	-	-
4	10 Oct 2020 18:00	68	-	-	-	-	-	-	-
5	11 Oct 2020 00:00	68	-		-	-	-	-	-	Vietnam
6	11 Oct 2020 06:00	61	-	-	-	-	-	-	-
7	11 Oct 2020 12:00	101	-		-	-	-	-	-	China

Download:

Impact estimation for the next 72h

TOP

Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 11 Oct 2020 12:00 UTC

Level	Country	Population
500-750 mm	Vietnam	473
250-500 mm	Vietnam, Laos, Burma	3,006,726	+
	Vietnam	2,790,939
	Laos	40,849
	Burma	174,938
100-250 mm	China, Vietnam, Laos, Philippines, Thailand, Burma, Cambodia	13,753,428	+
	China	1,121,039
	Vietnam	7,220,241
	Laos	387,581
	Philippines	2,982,399
	Thailand	1,013,900
	Burma	653,613
	Cambodia	374,655
50-100 mm	China, Vietnam, Laos, Philippines, Thailand, Burma, Cambodia, Malaysia	55,264,187	+
	China	5,744,274
	Vietnam	33,228,308
	Laos	661,173
	Philippines	8,586,248
	Thailand	4,942,522
	Burma	151,938
	Cambodia	1,313,305
	Malaysia	636,419

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	10 Oct 2020 00:00	162	-	-	-	-	-	-	-
2	10 Oct 2020 06:00	119	-		-	-	-	-	-	Cambodia, Vietnam
3	10 Oct 2020 12:00	124	600 thousand			-	-	-	-	Vietnam, Philippines, Cambodia, Burma, Thailand
4	10 Oct 2020 18:00	186	640 thousand			-	-	-	-	Vietnam, Laos, Cambodia
5	11 Oct 2020 00:00	110	6 thousand			-	-	-	-	Vietnam, Laos, Cambodia
6	11 Oct 2020 06:00	214	-		-	-	-	-	-	China, Philippines, Vietnam, Laos, Thailand
7	11 Oct 2020 12:00	517	16.8 million					-	-	China, Vietnam, Laos, Philippines, Thailand, Burma, Cambodia, Malaysia

Impact estimation for the next 72h

TOP

StormSurge

0.3 m

The maximum Storm surge height is 0.3m in Cat Son Phuong, Vietnam. This height is estimated for 11 Oct 2020 15:15 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 11 Oct 2020 12:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	11 Oct 2020 15:15	Cat Son Phuong	Vietnam	0.3
	11 Oct 2020 15:15	Giem Ha Trung	Vietnam	0.3
	11 Oct 2020 15:15	Dong Ha	Vietnam	0.3
	11 Oct 2020 15:15	Thon My Thuy	Vietnam	0.3
	11 Oct 2020 14:00	The Chi Tay	Vietnam	0.3
	11 Oct 2020 14:00	An Thuan	Vietnam	0.3
	11 Oct 2020 14:00	Thai Duong Thuong	Vietnam	0.3
	11 Oct 2020 14:00	Thon Thai Duong Ha	Vietnam	0.3
	11 Oct 2020 15:15	Mui Lay	Vietnam	0.3
	11 Oct 2020 17:45	Ly Nhon Thon	Vietnam	0.3
	11 Oct 2020 17:45	Dong Hoi	Vietnam	0.3
	11 Oct 2020 17:45	Cua Thon	Vietnam	0.3
	11 Oct 2020 15:15	An Cu	Vietnam	0.3
	11 Oct 2020 15:15	Ap Quan Nam	Vietnam	0.3
	11 Oct 2020 15:15	Da Nang	Vietnam	0.3
	11 Oct 2020 15:15	Xom Da Me	Vietnam	0.3
	11 Oct 2020 15:15	Mui Da Nang	Vietnam	0.3
	11 Oct 2020 14:00	Thon My Khanh	Vietnam	0.3
	11 Oct 2020 16:45	Xom Lap	Vietnam	0.2
	11 Oct 2020 14:15	Phu Bai	Vietnam	0.2
	11 Oct 2020 14:15	Ha Tru	Vietnam	0.2
	11 Oct 2020 14:15	Phung Chinh	Vietnam	0.2
	11 Oct 2020 17:00	Ba Don	Vietnam	0.2
	11 Oct 2020 17:00	Tho Ngoa	Vietnam	0.2
	11 Oct 2020 14:45	La Son	Vietnam	0.2
	11 Oct 2020 14:45	Thon Phu An	Vietnam	0.2
	11 Oct 2020 14:15	Hoi An	Vietnam	0.2
	11 Oct 2020 15:00	Mui Chon Dong	Vietnam	0.2
	11 Oct 2020 14:00	Phu Loc	Vietnam	0.2
	11 Oct 2020 17:45	Kiem Long	Vietnam	0.2
	11 Oct 2020 17:15	Vinh Son	Vietnam	0.2
	11 Oct 2020 18:00	Lang Loi	Vietnam	0.2
	11 Oct 2020 15:00	An Thach	Vietnam	0.2
	11 Oct 2020 17:30	Hai Khau	Vietnam	0.2
	11 Oct 2020 17:30	Vinh Ang	Vietnam	0.2
	11 Oct 2020 18:00	Ky Anh	Vietnam	0.2
	11 Oct 2020 18:00	Van Trang	Vietnam	0.2
	11 Oct 2020 17:45	Cau Thuong	Vietnam	0.2
	11 Oct 2020 17:45	Hau Con	Vietnam	0.2
	11 Oct 2020 17:45	Con Soi	Vietnam	0.2
	11 Oct 2020 17:45	Thien Linh	Vietnam	0.2
	11 Oct 2020 17:45	Trung Thinh	Vietnam	0.2
	11 Oct 2020 17:45	Ha Tinh	Vietnam	0.2
	11 Oct 2020 17:45	Trung Nghia	Vietnam	0.2
	11 Oct 2020 17:45	Trung Tiet	Vietnam	0.2
	11 Oct 2020 14:45	Phu Xuan Ha	Vietnam	0.2
	11 Oct 2020 18:00	Thuan Thien	Vietnam	0.2
	11 Oct 2020 16:45	Huangliu	China	0.2
	11 Oct 2020 16:45	Chongpo	China	0.2
	11 Oct 2020 16:45	Chiu-so	China	0.2
	11 Oct 2020 16:45	Jiusuo	China	0.2
	11 Oct 2020 17:30	Sanya	China	0.2
	11 Oct 2020 17:30	Anyou	China	0.2
	11 Oct 2020 17:30	Yulin	China	0.2
	11 Oct 2020 17:30	Tiandu	China	0.2
	11 Oct 2020 17:00	Linwang	China	0.2
	11 Oct 2020 17:00	Tang Kiu	China	0.2
	11 Oct 2020 17:00	Tengqiao	China	0.2
	11 Oct 2020 17:00	Yingzhou	China	0.2
	11 Oct 2020 17:00	Thanh Thuy	Vietnam	0.2
	11 Oct 2020 17:00	Ky Tan	Vietnam	0.2
	11 Oct 2020 17:00	An Hai	Vietnam	0.2
	11 Oct 2020 17:00	Yacheng	China	0.2
	11 Oct 2020 17:00	Yinggehai	China	0.2
	11 Oct 2020 17:00	Foluo	China	0.2
	11 Oct 2020 17:30	Gancheng	China	0.2
	11 Oct 2020 17:30	Banqiao	China	0.2
	11 Oct 2020 17:30	Lingtou	China	0.2
	11 Oct 2020 15:30	Yandun	China	0.2
	11 Oct 2020 15:30	Huiwen	China	0.2
	11 Oct 2020 17:00	Hsin-ts'un	China	0.2
	11 Oct 2020 17:00	Sancai	China	0.2
	11 Oct 2020 12:00	Lingcheng	China	0.2
	11 Oct 2020 15:45	Chung-yuan	China	0.2
	11 Oct 2020 15:45	Hele	China	0.2
	11 Oct 2020 15:45	Boao	China	0.2
	11 Oct 2020 12:30	Tuyet iem	Vietnam	0.2
	11 Oct 2020 15:00	Vinh Lai	Vietnam	0.1
	11 Oct 2020 15:00	Tap Phuc	Vietnam	0.1
	11 Oct 2020 15:00	Cau Lo	Vietnam	0.1
	11 Oct 2020 16:45	Kin-hon	Vietnam	0.1
	11 Oct 2020 17:45	Hoi Thong	Vietnam	0.1
	11 Oct 2020 15:00	Vinh Ngai	Vietnam	0.1
	11 Oct 2020 15:00	Tien Yen	Vietnam	0.1
	11 Oct 2020 13:00	Ninh Hoa	Vietnam	0.1
	11 Oct 2020 13:00	Van Ninh	Vietnam	0.1
	11 Oct 2020 13:00	Dong Hai	Vietnam	0.1
	11 Oct 2020 13:00	Bai Tre	Vietnam	0.1
	11 Oct 2020 17:15	Duc Pho	Vietnam	0.1
	11 Oct 2020 17:15	An Lac	Vietnam	0.1
	11 Oct 2020 18:00	Irahuan	Philippines	0.1
	11 Oct 2020 18:00	Bacungan	Philippines	0.1
	11 Oct 2020 18:00	Tagburos	Philippines	0.1
	11 Oct 2020 18:00	San Jose	Philippines	0.1
	11 Oct 2020 18:00	Baheli	Philippines	0.1
	11 Oct 2020 18:00	Tapul	Philippines	0.1
	11 Oct 2020 18:00	Nacidoc	Philippines	0.1
	11 Oct 2020 18:00	Buenavista	Philippines	0.1
	11 Oct 2020 18:00	Maruyogon	Philippines	0.1
	11 Oct 2020 18:00	Babuyan	Philippines	0.1
	11 Oct 2020 18:00	Tanabag	Philippines	0.1
	11 Oct 2020 15:15	Langkon	Malaysia	0.1
	11 Oct 2020 15:15	Kampong Radus	Malaysia	0.1
	11 Oct 2020 15:15	Tandek	Malaysia	0.1
	11 Oct 2020 15:15	Taritapan	Malaysia	0.1
	11 Oct 2020 15:15	Kpg Mempakad	Malaysia	0.1
	11 Oct 2020 16:30	Dien Truong	Vietnam	0.1
	11 Oct 2020 16:30	Ca Cong	Vietnam	0.1
	11 Oct 2020 16:30	Chanh Giao	Vietnam	0.1
	11 Oct 2020 16:30	Tam Quan	Vietnam	0.1
	11 Oct 2020 13:45	Chen Lan	China	0.1
	11 Oct 2020 13:45	Qinglan	China	0.1
	11 Oct 2020 13:45	Dong'ao	China	0.1
	11 Oct 2020 17:30	Longyou	China	0.1
	11 Oct 2020 12:15	Nha Trang	Vietnam	0.1
	11 Oct 2020 12:15	Cat Lo	Vietnam	0.1
	11 Oct 2020 12:15	Ninh Phuoc	Vietnam	0.1
	11 Oct 2020 17:45	Hoa Cam	Vietnam	0.1
	11 Oct 2020 15:15	Calauag	Philippines	0.1
	11 Oct 2020 15:15	Ilian	Philippines	0.1
	11 Oct 2020 15:15	Culasian	Philippines	0.1
	11 Oct 2020 15:15	Capayas	Philippines	0.1
	11 Oct 2020 15:15	Danleg	Philippines	0.1
	11 Oct 2020 15:15	Santa Teresita	Philippines	0.1
	11 Oct 2020 15:15	Dumaran	Philippines	0.1
	11 Oct 2020 15:15	Bacao	Philippines	0.1
	11 Oct 2020 15:15	Madoldolon	Philippines	0.1
	11 Oct 2020 15:15	Banglen	Philippines	0.1
	11 Oct 2020 15:15	Taloto	Philippines	0.1
	11 Oct 2020 12:45	Vinh Hoi	Vietnam	0.1
	11 Oct 2020 16:15	Song Cau	Vietnam	0.1
	11 Oct 2020 16:15	Dan Phu	Vietnam	0.1
	11 Oct 2020 15:00	Kumbatang	Malaysia	0.1
	11 Oct 2020 18:00	Basuo	China	0.1
	11 Oct 2020 13:00	Dam Mon Ha	Vietnam	0.1
	11 Oct 2020 16:00	Kpg Terusan	Malaysia	0.1
	11 Oct 2020 16:00	Tagahan	Malaysia	0.1
	11 Oct 2020 12:00	Hermosa	Philippines	0.1
	11 Oct 2020 12:00	Abucay	Philippines	0.1
	11 Oct 2020 12:00	Orani	Philippines	0.1
	11 Oct 2020 12:00	Samal	Philippines	0.1
	11 Oct 2020 12:00	Balanga	Philippines	0.1
	11 Oct 2020 12:00	Pilar	Philippines	0.1
	11 Oct 2020 12:00	Orion	Philippines	0.1
	11 Oct 2020 14:30	Beluran	Malaysia	0.1
	11 Oct 2020 14:30	Kampong Kolapis	Malaysia	0.1
	11 Oct 2020 14:30	Kampong Samawang	Malaysia	0.1
	11 Oct 2020 17:45	Kilang Balak Nam Sang	Malaysia	0.1
	11 Oct 2020 15:30	Bolinao	Philippines	0.1
	11 Oct 2020 15:30	Zaragoza	Philippines	0.1
	11 Oct 2020 15:30	Lucero	Philippines	0.1
	11 Oct 2020 15:30	Pamaoran	Philippines	0.1
	11 Oct 2020 15:30	Pilar	Philippines	0.1
	11 Oct 2020 15:30	Anda	Philippines	0.1
	11 Oct 2020 15:30	Dolaoan	Philippines	0.1
	11 Oct 2020 15:30	Alaminos	Philippines	0.1
	11 Oct 2020 15:30	Lucap	Philippines	0.1
	11 Oct 2020 15:30	Santiago	Philippines	0.1
	11 Oct 2020 15:30	Tondol	Philippines	0.1
	11 Oct 2020 15:30	Nabaul	Philippines	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.