Overall Green alert Tropical Cyclone for DARIAN-22
Off-shore

Impact

Tropical Cyclone DARIAN-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 250 km/h
Maximum storm surge 0.2 m (18 Dec 09:00 UTC)
Vulnerability --

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 241 km/h 0.2 m n.a. 0.5
Overall 250 km/h 0.2 m n.a. 0.5

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

Wind

241 km/h Current Max.

Up to no people in Category 1 strength or higher (see SSHS)

Impact Timeline

Alert Date (UTC) Max Winds (km/h) Population in
Tropical Storm or higher
Population in
Cat 1. or higher
Countries
Green 1 18 Dec 2022 06:00 111 No people No people
Green 2 18 Dec 2022 18:00 111 No people No people
Green 3 19 Dec 2022 06:00 120 No people No people
Green 4 19 Dec 2022 12:00 148 No people No people
Green 5 19 Dec 2022 18:00 148 No people No people
Green 6 20 Dec 2022 06:00 204 No people No people
Green 7 20 Dec 2022 18:00 241 No people No people

Bulletin Timeline

Alert Date (UTC) Category
(SSHS)
Max winds
(km/h)
Population in
Cat.1 or higher
Population in
Tropical Storm
or higher
Location (lat, lon) Countries
GREEN
1 18 Dec 2022 06:00 Tropical storm 65 no people no people -12, 92.7
GREEN
2 18 Dec 2022 18:00 Tropical storm 83 no people no people -12.1, 93.1
GREEN
3 19 Dec 2022 06:00 Tropical storm 102 no people no people -12.3, 93.4
GREEN
4 19 Dec 2022 12:00 Category 1 139 no people no people -12.7, 93.5
GREEN
5 19 Dec 2022 18:00 Category 1 139 no people no people -13.1, 93.4
GREEN
6 20 Dec 2022 06:00 Category 3 204 no people no people -13.9, 92.9
GREEN
7 20 Dec 2022 18:00 Category 4 241 no people no people -14.2, 92
GREEN
7 21 Dec 2022 06:00 Category 4 241 no people no people -14.2, 90.9
GREEN
7 21 Dec 2022 18:00 Category 4 213 no people no people -14.1, 89.3
GREEN
7 22 Dec 2022 06:00 Category 3 194 no people no people -13.8, 87.6
GREEN
7 22 Dec 2022 18:00 Category 3 185 no people no people -13.6, 85.8
GREEN
7 23 Dec 2022 18:00 Category 2 176 no people no people -13.6, 82.4
GREEN
7 24 Dec 2022 18:00 Category 3 185 no people no people -14.2, 80.8
GREEN
7 25 Dec 2022 18:00 Category 2 167 no people no people -15.4, 80.7
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

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

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.

...

StormSurge

0.2 m

The maximum Storm surge height is  0.2m in Sungsang, Indonesia. This height is estimated for 18 Dec 2022 09:00 UTC .

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.

Locations affected by Storm surge (1 locations). Calculation based on advisory number 7 of 20 Dec 2022 18:00:00 UTC. (Simulation using 0.5 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)
18 Dec 2022 09:00 Sungsang Indonesia  0.2