Overall Green alert Tropical Cyclone for CODY-22
in Fiji
10 Jan 2022 12 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

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

Meteorological source GFS
Exposed countries New Caledonia, New Zealand
Exposed population No people in Category 1 or higher
Maximum wind speed 86 km/h
Maximum storm surge 0.4 m (10 Jan 18:00 UTC)
Vulnerability Medium (Fiji)

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 86 km/h 0.4 m 76 mm 0.5
GFS Overall 119 km/h 0.8 m 522 mm 0.5

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

TOP

Wind

119 km/h

Up to Few people can be affected by wind speeds of Tropical Storm strength or above



Wind exposed population - AoIs

Estimations based on the bulletin of 10 Jan 2022 12:00 UTC
CategoryCountryPopulation 
Tropical StormNew Caledonia, New Zealand32
+
New Caledonia02 
New Zealand30 

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 08 Jan 2022 18:00 90 -
- - - - - Fiji
GREEN 2 09 Jan 2022 00:00 72 -
- - - - - Fiji
GREEN 3 09 Jan 2022 06:00 79 -
- - - - - Fiji
GREEN 4 09 Jan 2022 12:00 86 -
- - - - - Fiji
GREEN 5 09 Jan 2022 18:00 90 -
- - - - - Fiji
GREEN 6 10 Jan 2022 00:00 90 -
- - - - - Fiji
GREEN 7 10 Jan 2022 06:00 90 -
- - - - - Fiji
GREEN 8 10 Jan 2022 12:00 108 -
- - - - - New Caledonia, New Zealand
Download:





Impact estimation for the next 72h
TOP

Rainfall





Rain exposed population - AoIs

Estimations based on the bulletin of 10 Jan 2022 12:00 UTC
LevelCountryPopulation 
100-250 mmCook Islands, Fiji, Tonga29,397
+
Cook Islands450 
Fiji17,289 
Tonga11,657 
50-100 mmSolomon Islands, Cook Islands, Fiji, Wallis and Futuna, Tonga, Niue497,128
+
Solomon Islands6,379 
Cook Islands85 
Fiji406,714 
Wallis and Futuna3,947 
Tonga79,332 
Niue668 

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 08 Jan 2022 18:00 133 90 thousand
- - - - Fiji
Blue 2 09 Jan 2022 00:00 161 -
- - - - - Fiji
Blue 3 09 Jan 2022 06:00 153 -
- - - - - Fiji
Blue 4 09 Jan 2022 12:00 162 -
- - - - - Fiji
Blue 5 09 Jan 2022 18:00 165 -
- - - - - Fiji
Blue 6 10 Jan 2022 00:00 71 -
- - - - - Fiji
Blue 7 10 Jan 2022 06:00 66 - - - - - - -
Blue 8 10 Jan 2022 12:00 316 30 thousand
- - - - Solomon Islands, Cook Islands, Fiji, Wallis and Futuna, Tonga, Niue




Impact estimation for the next 72h
TOP

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

0.4 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 Jan 2022 12:00 UTC