Overall Green alert Tropical Cyclone for LINFA-20
in Viet Nam, Laos, Cambodia, Thailand

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, Vietnam, Burma
Exposed population No people in Category 1 or higher
Maximum wind speed 61 km/h
Maximum storm surge 0.4 m (11 Oct 06:00 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 61 km/h 0.4 m 214 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)

Wind

86 km/h

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



Wind exposed population

Estimations based on the bulletin of 11 Oct 2020 06:00 UTC
CategoryCountryPopulation 
Tropical StormChina, Vietnam, Burma3872982
+
China3870760 
Vietnam297 
Burma1925 

See TC classification SSHS


Wind Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert Date (UTC) Max Winds (km/h) Pop in Cat. 1 or higher TS Cat. 1 Cat. 2 Cat. 3 Cat. 4 Cat. 5 Countries
GREEN 1 10 Oct 2020 00:00 61 - - - - - - -
GREEN 2 10 Oct 2020 06:00 65 - - - - - - -
GREEN 3 10 Oct 2020 12:00 65 - - - - - - -
GREEN 4 10 Oct 2020 18:00 68 - - - - - - -
GREEN 5 11 Oct 2020 00:00 68 -
- - - - - Vietnam
GREEN 6 11 Oct 2020 06:00 122 -
- - - - - China, Vietnam, Burma




Impact estimation for the next 72h





Rain exposed population

Estimations based on the bulletin of 11 Oct 2020 06:00 UTC
LevelCountryPopulation 
500-750 mmVietnam, Laos212986
+
Vietnam212985 
Laos1 
250-500 mmChina, Vietnam, Laos, Burma2465892
+
China145744 
Vietnam1783759 
Laos21226 
Burma515163 
100-250 mmChina, Vietnam, Laos, Philippines, Burma, Thailand, Cambodia19994816
+
China2843912 
Vietnam4481857 
Laos243689 
Philippines10370221 
Thailand1175298 
Cambodia392363 
Burma487476 
50-100 mmChina, Vietnam, Laos, Philippines, Thailand, Cambodia, Burma, Malaysia50779042
+
China2315177 
Vietnam27092201 
Laos802595 
Philippines10112363 
Thailand4358125 
Cambodia5396749 
Burma130733 
Malaysia571099 

Rain Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert Date (UTC) Max Rainfall (mm) Pop >100mm or higher 50-100 100-250 250-500 500-750 750-1000 >1000 Countries
Blue 1 10 Oct 2020 00:00 162 - - - - - - -
Blue 2 10 Oct 2020 06:00 119 -
- - - - - Cambodia, Vietnam
Blue 3 10 Oct 2020 12:00 124 600 thousand
- - - - Vietnam, Philippines, Cambodia, Burma, Thailand
Blue 4 10 Oct 2020 18:00 186 640 thousand
- - - - Vietnam, Laos, Cambodia
Blue 5 11 Oct 2020 00:00 110 6 thousand
- - - - Vietnam, Laos, Cambodia
Blue 6 11 Oct 2020 06:00 667 22.7 million
- - China, Vietnam, Laos, Philippines, Thailand, Cambodia, Burma, Malaysia




Impact estimation for the next 72h

StormSurge

0.4 m

The maximum Storm surge height is  0.4m in Cat Son Phuong, Vietnam. This height is estimated for 11 Oct 2020 06:00 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.

Calculation based on the bulletin of 11 Oct 2020 06:00 UTC
Alert Date (UTC) Name Country Storm surge height (m)
11 Oct 2020 06:00 Cat Son Phuong Vietnam  0.4
11 Oct 2020 06:00 Giem Ha Trung Vietnam  0.4
11 Oct 2020 06:00 Dong Ha Vietnam  0.4
11 Oct 2020 06:00 Thon My Thuy Vietnam  0.4
11 Oct 2020 06:15 The Chi Tay Vietnam  0.3
11 Oct 2020 06:15 Thai Duong Thuong Vietnam  0.3
11 Oct 2020 06:15 Thon Thai Duong Ha Vietnam  0.3
11 Oct 2020 06:15 Mui Lay Vietnam  0.3
11 Oct 2020 06:00 Ly Nhon Thon Vietnam  0.3
11 Oct 2020 06:00 Dong Hoi Vietnam  0.3
11 Oct 2020 06:00 Cua Thon Vietnam  0.3
11 Oct 2020 06:15 An Thuan Vietnam  0.3
11 Oct 2020 08:30 An Cu Vietnam  0.3
11 Oct 2020 08:30 Ap Quan Nam Vietnam  0.3
11 Oct 2020 08:30 Da Nang Vietnam  0.3
11 Oct 2020 08:30 Xom Da Me Vietnam  0.3
11 Oct 2020 08:30 Mui Da Nang Vietnam  0.3
11 Oct 2020 06:15 Thon My Khanh Vietnam  0.3
11 Oct 2020 06:00 Xom Lap Vietnam  0.3
11 Oct 2020 06:15 Ba Don Vietnam  0.3
11 Oct 2020 06:15 Tho Ngoa Vietnam  0.3
11 Oct 2020 06:00 Phu Bai Vietnam  0.3
11 Oct 2020 06:00 Ha Tru Vietnam  0.3
11 Oct 2020 06:00 Phung Chinh Vietnam  0.3
11 Oct 2020 06:45 Thon Phu An Vietnam  0.3
11 Oct 2020 07:00 La Son Vietnam  0.3
11 Oct 2020 08:00 Hoi An Vietnam  0.3
11 Oct 2020 08:00 An Thach Vietnam  0.3
11 Oct 2020 07:30 Mui Chon Dong Vietnam  0.3
11 Oct 2020 07:30 Phu Loc Vietnam  0.3
11 Oct 2020 07:00 Kiem Long Vietnam  0.2
11 Oct 2020 07:15 Lang Loi Vietnam  0.2
11 Oct 2020 07:15 Vinh Son Vietnam  0.2
11 Oct 2020 06:00 Cau Thuong Vietnam  0.2
11 Oct 2020 06:00 Hau Con Vietnam  0.2
11 Oct 2020 06:00 Con Soi Vietnam  0.2
11 Oct 2020 07:00 Hai Khau Vietnam  0.2
11 Oct 2020 07:00 Vinh Ang Vietnam  0.2
11 Oct 2020 08:45 Phu Xuan Ha Vietnam  0.2
11 Oct 2020 08:45 Tuyet iem Vietnam  0.2
11 Oct 2020 07:30 Thanh Thuy Vietnam  0.2
11 Oct 2020 06:00 Ky Anh Vietnam  0.2
11 Oct 2020 06:00 Van Trang Vietnam  0.2
11 Oct 2020 07:00 Ky Tan Vietnam  0.2
11 Oct 2020 07:00 An Hai Vietnam  0.2
11 Oct 2020 06:15 Yandun China  0.2
11 Oct 2020 06:15 Huiwen China  0.2
11 Oct 2020 08:00 Rach Gia Vietnam  0.2
11 Oct 2020 08:00 Kien Thanh Vietnam  0.2
11 Oct 2020 06:15 Thien Linh Vietnam  0.2
11 Oct 2020 06:15 Trung Thinh Vietnam  0.2
11 Oct 2020 06:15 Ha Tinh Vietnam  0.2
11 Oct 2020 06:15 Trung Nghia Vietnam  0.2
11 Oct 2020 06:15 Trung Tiet Vietnam  0.2
11 Oct 2020 08:00 Langkon Malaysia  0.2
11 Oct 2020 08:00 Kampong Radus Malaysia  0.2
11 Oct 2020 08:00 Tandek Malaysia  0.2
11 Oct 2020 08:00 Taritapan Malaysia  0.2
11 Oct 2020 08:00 Kpg Mempakad Malaysia  0.2
11 Oct 2020 07:45 Duc Pho Vietnam  0.2
11 Oct 2020 07:45 An Lac Vietnam  0.2
11 Oct 2020 09:15 Boao China  0.2
11 Oct 2020 08:15 Kumbatang Malaysia  0.2
11 Oct 2020 06:00 Hoi Thong Vietnam  0.2
11 Oct 2020 06:00 Thuan Thien Vietnam  0.2
11 Oct 2020 09:00 Linwang China  0.2
11 Oct 2020 09:00 Tang Kiu China  0.2
11 Oct 2020 09:00 Tengqiao China  0.2
11 Oct 2020 09:00 Yingzhou China  0.2
11 Oct 2020 09:45 Hsin-ts'un China  0.2
11 Oct 2020 09:45 Sancai China  0.2
11 Oct 2020 09:45 Lingcheng China  0.2
11 Oct 2020 06:00 Hoa Cam Vietnam  0.2
11 Oct 2020 09:45 Chung-yuan China  0.2
11 Oct 2020 09:45 Hele China  0.2
11 Oct 2020 09:45 Ninh Hoa Vietnam  0.1
11 Oct 2020 09:45 Nha Trang Vietnam  0.1
11 Oct 2020 09:45 Cat Lo Vietnam  0.1
11 Oct 2020 09:45 Ninh Phuoc Vietnam  0.1
11 Oct 2020 08:45 Anyou China  0.1
11 Oct 2020 08:45 Yulin China  0.1
11 Oct 2020 08:45 Tiandu China  0.1
11 Oct 2020 08:00 Yacheng China  0.1
11 Oct 2020 08:00 Kudat Malaysia  0.1
11 Oct 2020 08:00 Chiu-so China  0.1
11 Oct 2020 08:00 Jiusuo China  0.1
11 Oct 2020 08:15 Yinggehai China  0.1
11 Oct 2020 08:15 Foluo China  0.1
11 Oct 2020 08:15 Huangliu China  0.1
11 Oct 2020 08:15 Chongpo China  0.1
11 Oct 2020 09:15 Dien Truong Vietnam  0.1
11 Oct 2020 07:15 Haikou China  0.1
11 Oct 2020 07:15 Puqian China  0.1
11 Oct 2020 07:45 Sanya China  0.1
11 Oct 2020 08:00 Telaga Malaysia  0.1
11 Oct 2020 06:00 Tap Phuc Vietnam  0.1
11 Oct 2020 06:00 Cau Lo Vietnam  0.1
11 Oct 2020 07:15 Tam Quan Vietnam  0.1
11 Oct 2020 07:15 Ca Cong Vietnam  0.1
11 Oct 2020 09:15 Dong'ao China  0.1
11 Oct 2020 09:45 Van Ninh Vietnam  0.1
11 Oct 2020 09:45 Dong Hai Vietnam  0.1
11 Oct 2020 09:45 Bai Tre Vietnam  0.1
11 Oct 2020 09:30 Chen Lan China  0.1
11 Oct 2020 09:30 Qinglan China  0.1
11 Oct 2020 09:15 Chanh Giao Vietnam  0.1
11 Oct 2020 06:45 Kin-hon Vietnam  0.1
11 Oct 2020 09:15 Vinh Hoi Vietnam  0.1
11 Oct 2020 06:15 Ap Giong Ke Vietnam  0.1
11 Oct 2020 09:15 Summerumsum Philippines  0.1
11 Oct 2020 09:15 Malabangan Philippines  0.1
11 Oct 2020 09:15 Eran Philippines  0.1
11 Oct 2020 09:15 Tagusao Philippines  0.1
11 Oct 2020 09:15 Lamakan Philippines  0.1
11 Oct 2020 10:00 Dam Mon Ha Vietnam  0.1
11 Oct 2020 06:00 Xom Ba Tra Vietnam  0.1
11 Oct 2020 08:00 Panasgasan Philippines  0.1
11 Oct 2020 08:00 Nabaul Philippines  0.1
11 Oct 2020 08:00 Capantolan Philippines  0.1
11 Oct 2020 08:00 Mangas Philippines  0.1
11 Oct 2020 08:00 Lingayen Philippines  0.1
11 Oct 2020 08:00 Labangan Philippines  0.1
11 Oct 2020 08:00 Damaloguen Philippines  0.1
11 Oct 2020 08:00 Bugallon Philippines  0.1
11 Oct 2020 08:00 Baloboc Philippines  0.1
11 Oct 2020 08:00 Maniboc Philippines  0.1
11 Oct 2020 08:00 Binmale Philippines  0.1
11 Oct 2020 08:00 Canaoalan Philippines  0.1
11 Oct 2020 08:00 Carael Philippines  0.1
11 Oct 2020 08:00 Dagupan Philippines  0.1
11 Oct 2020 08:00 Berungus Malaysia  0.1
11 Oct 2020 07:45 Marofinas Philippines  0.1
11 Oct 2020 07:45 Caruray Philippines  0.1
11 Oct 2020 07:45 Barton Philippines  0.1
11 Oct 2020 07:45 Inandeng Philippines  0.1
11 Oct 2020 06:00 Bagan Tohit Thailand  0.1
11 Oct 2020 06:00 Ban Baraket Thailand  0.1
11 Oct 2020 06:00 Ban Che Mi Lang Thailand  0.1
11 Oct 2020 06:00 Ban Rai Thailand  0.1
11 Oct 2020 06:00 Langu Thailand  0.1
11 Oct 2020 09:00 Calauag Philippines  0.1
11 Oct 2020 09:00 Ilian Philippines  0.1
11 Oct 2020 09:00 Culasian Philippines  0.1
11 Oct 2020 09:00 Capayas Philippines  0.1
11 Oct 2020 09:00 Danleg Philippines  0.1
11 Oct 2020 09:00 Santa Teresita Philippines  0.1
11 Oct 2020 09:00 Dumaran Philippines  0.1
11 Oct 2020 09:00 Bacao Philippines  0.1
11 Oct 2020 09:00 Madoldolon Philippines  0.1
11 Oct 2020 09:00 Banglen Philippines  0.1
11 Oct 2020 09:00 Taloto Philippines  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 10:00 Song Cau Vietnam  0.1
11 Oct 2020 10:00 Dan Phu Vietnam  0.1

Calculation folder at this link