Overall Green alert Tropical Cyclone for MALOU-21
Off-shore

Impact

Tropical Cyclone MALOU-21 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 157 km/h
Maximum storm surge
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
GDACS Current 111 km/h n.a. n.a. 0.5
GDACS Overall 157 km/h 0.0 m n.a. 0.5

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

Wind

111 km/h Current Max.

Up to 2700 people in Tropical Storm 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 24 Oct 2021 00:00 130 3 thousand No people
Green 2 24 Oct 2021 06:00 148 3 thousand Few people
Green 3 24 Oct 2021 12:00 148 3 thousand Few people
Green 4 24 Oct 2021 18:00 148 3 thousand 2 thousand
Green 5 25 Oct 2021 00:00 148 3 thousand 2 thousand
Green 6 25 Oct 2021 06:00 148 3 thousand 2 thousand
Green 7 25 Oct 2021 12:00 148 3 thousand 3 thousand
Green 8 25 Oct 2021 18:00 148 3 thousand 2 thousand
Green 9 26 Oct 2021 00:00 148 3 thousand 3 thousand
Green 10 26 Oct 2021 06:00 148 3 thousand 1 thousand
Green 11 26 Oct 2021 12:00 139 3 thousand 1 thousand
Green 12 26 Oct 2021 18:00 148 3 thousand 1 thousand
Green 13 27 Oct 2021 00:00 157 3 thousand Few people
Green 14 27 Oct 2021 06:00 167 3 thousand Few people
Green 15 27 Oct 2021 12:00 167 3 thousand Few people
Green 16 27 Oct 2021 18:00 176 3 thousand 3 thousand
Green 17 28 Oct 2021 00:00 167 3 thousand 1 thousand
Green 18 28 Oct 2021 06:00 167 3 thousand 3 thousand
Green 19 28 Oct 2021 12:00 157 3 thousand 3 thousand
Green 20 28 Oct 2021 18:00 139 3 thousand 3 thousand
Green 21 29 Oct 2021 00:00 139 3 thousand 3 thousand
Green 22 29 Oct 2021 06:00 111 3 thousand 3 thousand

Bulletin Timeline

Alert Date (UTC) Category Max winds
(km/h)
Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon) Countries
GREEN
1 24 Oct 2021 00:00 Tropical depression 56 no people no people 12.4, 139.4
GREEN
2 24 Oct 2021 06:00 Tropical depression 56 no people no people 12.5, 139.3
GREEN
3 24 Oct 2021 12:00 Tropical depression 56 no people no people 13.4, 139.7
GREEN
4 24 Oct 2021 18:00 Tropical storm 65 no people no people 14.8, 139.2
GREEN
5 25 Oct 2021 00:00 Tropical storm 65 no people no people 16.1, 138.4
GREEN
6 25 Oct 2021 06:00 Tropical storm 74 no people no people 18.3, 138.4
GREEN
7 25 Oct 2021 12:00 Tropical storm 74 no people no people 19.1, 138.6
GREEN
8 25 Oct 2021 18:00 Tropical storm 74 no people no people 19.5, 138.1
GREEN
9 26 Oct 2021 00:00 Tropical storm 93 no people no people 19.7, 138.3
GREEN
10 26 Oct 2021 06:00 Tropical storm 93 no people no people 19.5, 138.7
GREEN
11 26 Oct 2021 12:00 Tropical storm 102 no people no people 20.1, 139
GREEN
12 26 Oct 2021 18:00 Tropical storm 102 no people no people 20.7, 139.3
GREEN
13 27 Oct 2021 00:00 Category 1 120 no people no people 20.7, 139.3
GREEN
14 27 Oct 2021 06:00 Category 1 120 <1000 people no people 21.3, 139.4
GREEN
15 27 Oct 2021 12:00 Category 1 130 <1000 people no people 21.8, 139.7
GREEN
16 27 Oct 2021 18:00 Category 1 148 2700 people <1000 people 22.6, 140
GREEN
17 28 Oct 2021 00:00 Category 1 148 2700 people 1000 people 23.5, 140.8
GREEN
18 28 Oct 2021 06:00 Category 2 157 2700 people 2700 people 24.8, 141.5
GREEN
19 28 Oct 2021 12:00 Category 2 157 2700 people 2200 people 26.3, 142.5
GREEN
20 28 Oct 2021 18:00 Category 1 139 2200 people no people 28.1, 143.5
GREEN
21 29 Oct 2021 00:00 Category 1 139 <1000 people no people 30, 144.5
GREEN
22 29 Oct 2021 06:00 Tropical storm 111 no people no people 32, 146.7
GREEN
22 29 Oct 2021 18:00 Tropical storm 93 no people no people 36.5, 153.1
GREEN
22 30 Oct 2021 06:00 Tropical storm 74 no people no people 41.7, 161.2
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.

Locations affected by Storm surge (0 locations). Calculation based on advisory number 3 of 24 Oct 2021 12:00:00 UTC. (Simulation using 6 minute resolution)

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