Overall Green alert Tropical Cyclone for MARTIN-22
in Greenland, Ireland, United Kingdom
Impact Single TC
Impact based on all weather systems in the area


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

Meteorological source GDACS
Exposed countries Greenland, Ireland, United Kingdom
Exposed population No people in Category 1 or higher
Maximum wind speed 139 km/h
Maximum storm surge
Vulnerability Low (Greenland)


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 139 km/h 0.0 m n.a. 0.5
Overall 139 km/h 0.0 m n.a. 0.5

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


139 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
Green 1 01 Nov 2022 15:00 139 No people No people

Bulletin Timeline

Alert Date (UTC) Category
Max winds
Population in
Cat.1 or higher
Population in
Tropical Storm
or higher
Location (lat, lon) Countries
1 01 Nov 2022 15:00 Tropical storm 83 no people no people 35.3, -55.9
1 02 Nov 2022 00:00 Tropical storm 93 no people no people 35.4, -53.9
1 02 Nov 2022 12:00 Tropical storm 111 no people no people 36.1, -50.7
1 03 Nov 2022 00:00 Category 1 130 no people no people 38.7, -46.4
1 03 Nov 2022 12:00 Category 1 139 no people no people 43.8, -40
1 04 Nov 2022 00:00 Category 1 139 no people no people 51.5, -34.6
1 04 Nov 2022 12:00 Category 1 130 no people no people 56, -34.9
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.

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 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.



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 1 of 01 Nov 2022 15:00:00 UTC. (Simulation using 0.5 minute resolution)

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