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

Impact

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

Meteorological source WMO/RSMC La Réunion - Meteo France
Exposed countries
Exposed population No people in Tropical Cyclone or higher
Maximum wind speed 167 km/h (10-min*)
Maximum storm surge
Vulnerability --
* GDACS: 1-min sustained winds; WMO/RSMC La Réunion - Meteo France: 10-min average

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 (10-min*) Storm surge Rainfall GDACS score
Current 167 km/h 0.0 m n.a. 0.5
Overall 167 km/h 0.0 m n.a. 0.5

Maximum winds, storm surge, rainfall (Current: latest forecast, Overall: entire TC track) based on WMO/RSMC La Réunion - Meteo France impact

Joint Pilot Activity: EC-JRC,WMO/RSMC La Réunion-Meteo France

Impact Timeline

Alert Date (UTC) Max Winds (km/h)
(10-min*)
Population in
Tropical Storm or higher
Population in
Tropical Cyclone or higher
Countries
Green 1 22 Mar 2022 22:00 176 No people No people
Green 2 23 Mar 2022 04:00 167 No people No people
Green 3 23 Mar 2022 10:00 167 No people No people
Green 4 23 Mar 2022 16:00 157 No people No people
Green 5 23 Mar 2022 22:00 167 No people No people

Bulletin Timeline

Alert Date (UTC) Category
(SSHS)
Max winds
(km/h)
(10-min*)
Population in
Cat.1 or higher
Population in
Tropical Storm
or higher
Location (lat, lon) Countries
GREEN
1 22 Mar 2022 22:00 Tropical depression 56 no people no people -12.8, 78.4
GREEN
2 23 Mar 2022 04:00 Tropical depression 56 no people no people -12.5, 77.6
GREEN
3 23 Mar 2022 10:00 Tropical storm 65 no people no people -12.5, 77.1
GREEN
4 23 Mar 2022 16:00 Tropical storm 65 no people no people -12.7, 76.4
GREEN
5 23 Mar 2022 22:00 Tropical storm 74 no people no people -12.7, 75.9
GREEN
5 24 Mar 2022 10:00 Tropical storm 83 no people no people -13, 75.4
GREEN
5 24 Mar 2022 22:00 Tropical storm 102 no people no people -13.6, 74.7
GREEN
5 25 Mar 2022 10:00 Category 1 120 no people no people -14.2, 74.3
GREEN
5 25 Mar 2022 22:00 Category 1 148 no people no people -15.5, 74.2
GREEN
5 26 Mar 2022 10:00 Category 2 167 no people no people -17.8, 74.6
GREEN
5 26 Mar 2022 22:00 Category 1 148 no people no people -20.1, 75.1
GREEN
5 27 Mar 2022 10:00 Category 1 120 no people no people -21.8, 75.6
GREEN
5 27 Mar 2022 22:00 Tropical storm 102 no people no people -23.1, 76.9
GREEN
5 28 Mar 2022 10:00 Tropical storm 83 no people no people -23.6, 78
GREEN
5 28 Mar 2022 22:00 Tropical storm 74 no people no people -23.7, 79.2
**
Tropical disturbance/Weak low pressure area/Remnant low (Vmax < 51 km/h), see WMO
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 m

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.

The storm surge calculations have been performed using 1 min atmospheric wind forcing

Locations affected by Storm surge (0 locations). Calculation based on advisory number 5 of 23 Mar 2022 22:00:00 UTC. (Simulation using 0.5 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)