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

Event summary

Tropical Cyclone ANDRES-21 can have a low humanitarian impact based on the maximum sustained wind speed, exposed population and vulnerability.

GDACS ID TC 1000780
Name ANDRES-21
From - To 09 May - 11 May
Exposed countries Off-shore
Exposed population No people in Category 1 or higher
Maximum wind speed 65 km/h Tropical storm
Maximum storm surge
Vulnerability --

GDACS Score

For more info on GDACS alert score click here.
Wind Storm surge Rainfall GDACS score
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF 94 km/h 0.6 m 676 mm 0.5
GFS 76 km/h 0.3 m 260 mm 0.5
ECMWF 54 km/h 0.3 m 433 mm 0.5
Maximum expected impact (wind, storm surge and rainfall) using different data sources.
Virtual OSOCC
Meteo assessment
Satellite products
Analytical products
Detailed event map. European Union, 2024. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Updates on volcanic activity (Smithsonian)

Latest media headlines

Articles: 362 | About casualties: 76 | Last hour: 0

Early Storm in the Eastern PacificWed, 12 May 2021 00:26:00 +0200.

Tropical Storm Andres became the earliest named storm on record for the basin. The first tropical storm of 2021 in the Western Hemisphere may not have been potent or long-lived, but it was a record-setter. Andres developed on May 8-9, 2021,
...(more)
Forecast Advisory #10Tue, 11 May 2021 17:31:00 +0200.

257 WTPZ21 KNHC 111435 TCMEP1 POST-TROPICAL CYCLONE ANDRES FORECAST/ADVISORY NUMBER 10 NWS NATIONAL HURRICANE CENTER MIAMI FL EP012021 1500 UTC TUE MAY 11 2021 THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. POST-TROPICAL CYCLONE CENTER
...(more)
We are ‘hurricane due’ -- are you ready?Tue, 11 May 2021 16:07:00 +0200.

HOUSTON – This is National Hurricane Preparedness week and, in true form, Mother Nature delivered Tropical Storm Andres over the weekend -- the earliest system to form in the Pacific. The Pacific season officially starts May 15. Ours begins
...(more)
MIL-OSI USA: Tropical Depression Andres GraphicsTue, 11 May 2021 06:44:00 +0200.

Source: US National Oceanic and Atmospheric Administration. TROPICAL DEPRESSION ANDRES Coastal Watches/Warnings and Forecast Cone for Storm Center. JavaScript/Active Scripting must be enabled to view other versions of this maps. * If the st
...(more)

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Estimated casualties (PAGER)

USGS estimates the number of casualties for each earthquake for the Prompt Assessment of Global Earthquakes for Response (PAGER) product.
The graph shows the current fatalities estimate.

Exposed population

Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: EC-JRC (38), INFORM (1), (1),