Overall Orange alert Tropical Cyclone for MUIFA-22
in China, Japan
10 Sep 2022 00 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

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

Meteorological source ECMWF
Exposed countries Russia, Japan
Exposed population No people in Category 1 or higher
Maximum wind speed 83 km/h
Maximum storm surge 0.3 m (10 Sep 12:00 UTC)
Vulnerability Medium (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
ECMWF Current 83 km/h 0.3 m 196 mm 0.5
ECMWF Overall 130 km/h 2.1 m 733 mm 0.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

Wind

130 km/h

Up to 90 thousand can be affected by wind speeds of Tropical Storm strength or above



Wind exposed population - AoIs

Estimations based on the bulletin of 10 Sep 2022 00:00 UTC
CategoryCountryPopulation 
Tropical StormRussia, Japan90,000
+
Russia25 
Japan89,975 

See TC classification SSHS


Wind Impact Timeline

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


Alert 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
GREEN 1 06 Sep 2022 00:00 126 -
- - - - - Japan, South Korea
GREEN 2 06 Sep 2022 12:00 94 -
- - - - - Russia, Japan
GREEN 3 07 Sep 2022 00:00 76 -
- - - - - Russia, Japan
GREEN 4 07 Sep 2022 12:00 68 - - - - - - -
GREEN 5 08 Sep 2022 00:00 54 - - - - - - -
GREEN 6 08 Sep 2022 12:00 50 - - - - - - -
GREEN 7 09 Sep 2022 00:00 68 - - - - - - -
GREEN 8 09 Sep 2022 12:00 79 - - - - - - -
GREEN 9 10 Sep 2022 00:00 119 -
- - - - - Russia, Japan
Download:





Impact estimation for the next 72h
TOP

Rainfall





Rain exposed population - AoIs

Estimations based on the bulletin of 10 Sep 2022 00:00 UTC
LevelCountryPopulation 
250-500 mmJapan52,860 
100-250 mmChina, Taiwan, Japan12,960,559
+
China1,995,104 
Japan1,240 
Taiwan10,964,213 
50-100 mmChina, South Korea, Japan, Taiwan, Philippines10,252,212
+
China9,306,825 
South Korea3,778 
Japan486,460 
Taiwan439,617 
Philippines15,530 

Rain Impact Timeline

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


Alert N° Date (UTC) Max Rainfall (mm) Pop >100mm or higher 50-100 100-250 250-500 500-750 750-1000 >1000 Countries
Blue 1 06 Sep 2022 00:00 136 250 thousand
- - - - China, Russia, Taiwan
Blue 2 06 Sep 2022 12:00 105 -
- - - - - Russia, China
Blue 3 07 Sep 2022 00:00 134 -
- - - - - Japan, China, Taiwan
Blue 4 07 Sep 2022 12:00 101 -
- - - - - Japan
Blue 5 08 Sep 2022 00:00 61 -
- - - - - Philippines
Blue 6 08 Sep 2022 12:00 93 -
- - - - - Japan
Blue 7 09 Sep 2022 00:00 144 -
- - - - - Japan
Blue 8 09 Sep 2022 12:00 130 - - - - - - -
Blue 9 10 Sep 2022 00:00 842 13 million
- - - China, South Korea, Japan, Taiwan, Philippines




Impact estimation for the next 72h
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StormSurge

The calculations have been performed using NAMIDANCE computer code, from Middle East Technical University.
reference: Zaytsev, Andrey; Kurkin, Andrey; Pelinovsky, Efim; Yalciner, Ahmet C. - NUMERICAL TSUNAMI MODEL NAMI-DANCE. - Science of Tsunami Hazards . Nov2019, Vol. 38 Issue 4, p151-168. 18p.
Doaj

0.3 m

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 10 Sep 2022 00:00 UTC