Overall Green alert Tropical Cyclone for ROSE-21

Event summary

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

GDACS ID TC 1000830
Name ROSE-21
From - To 19 Sep - 23 Sep
Exposed countries Off-shore
Exposed population No people in Category 1 or higher
Maximum wind speed 83 km/h Tropical storm
Maximum storm surge
Vulnerability --


For more info on GDACS alert score click here.
Wind Storm surge Rainfall GDACS score
GDACS NOAA 56 km/h 0 m n.a. 0.5
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF 101 km/h 0.4 m 460 mm 0.5
GFS 162 km/h 0.3 m 342 mm 0.5
ECMWF 83 km/h 0.3 m 371 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: 309 | About casualties: 15 | Last hour: 0

Cyclone Gulab on the coast; Heavy rain, high alert | Cyclone Gulab: Hu ... 2021-09-26T19:37+0200.

Yellow alert has been declared in Kollam, Pathanamthitta, Kottayam, Ernakulam, Idukki and Palakkad districts. The Met Office has forecast isolated heavy rains in these districts. It has been announced that it will continue to rain in Kerala
Shortage of supplies fuels high oil prices2021-09-26T15:35+0200.

Black gold shines, a title that summarizes the movement of energy markets in the past weeks after energy companies were forced to withdraw large amounts of crude stocks due to disruptions in global production. Brent crude prices rose for th
Sam evolved into a category four hurricane in the Atlantic: what will ... 2021-09-26T15:05+0200.

Hurricane sam strengthened more than expected and is already advancing as a phenomenon of category four on the Saffir-Simpson scale , with maximum sustained winds churning at 233 kilometers per hour. The system is located closer and closer

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),