Overall Green alert Tropical Cyclone for GERT-23
Off-shore

Event summary

Tropical Cyclone GERT-23 can have a low humanitarian impact based on the maximum sustained wind speed, exposed population and vulnerability.

GDACS ID TC 1000994
Name GERT-23
From - To 19 Aug - 04 Sep
Exposed countries Off-shore
Exposed population No people in Category 1 or higher
Maximum wind speed 93 km/h Tropical storm
Maximum storm surge n.a.
Vulnerability --

GDACS Score

For more info on GDACS alert score click here.
Wind Storm surge Rainfall GDACS score
GDACS NOAA 83 km/h n.a. n.a. 0.5
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF 119 km/h n.a. 505 mm 0.5
GFS 169 km/h 0.9 m 843 mm 0.5
ECMWF 101 km/h 0.8 m 466 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

Lee now a tropical storm, expected to become ‘extremely dangerous’ hur.. 9/6/2023 1:24:00 AM.

FORT LAUDERDALE, Fla. — Tropical Storm Lee is gaining strength in the Atlantic and likely well develop into an “extremely dangerous” hurricane with wind speeds of 145 mph by the end of the week as it travels west toward the Caribbean and Ba
...(more)
Tropical Storm Lee forms in Atlantic, expected to rapidly intensify 9/5/2023 11:56:00 PM.

CHARLESTON, S.C. (WCSC) - The season’s 12th named storm strengthened from a tropical depression to a tropical storm and could become a major hurricane by the end of the week. At 5 p.m., the center of Tropical Storm Lee was located near lati
...(more)
A powerful hurricane named Lee will develop in the Atlantic this week,.. 9/5/2023 10:15:00 PM.

FORT LAUDERDALE, Fla. — A tropical depression that’s gaining strength in the Atlantic will likely develop into a “powerful hurricane by the end of the week” as it travels west toward the Caribbean, forecasters said Tuesday. It would be the
...(more)
Tropical Depression 13 forms in Atlantic 9/5/2023 5:47:00 PM.

CHARLESTON, S.C. (WCSC) - A tropical depression expected to become a powerful hurricane by the end of the week has formed in the Atlantic, the National Hurricane Center says. It is expected to quickly become the season’s 12th named storm, a
...(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 (40), INFORM (1), (1),