Overall Green alert Tropical Cyclone for GREG-17
Off-shore

Event summary

Tropical Cyclone GREG-17 can have a low humanitarian impact based on the maximum sustained wind speed, exposed population and vulnerability.

GDACS ID TC 1000369
Name GREG-17
From - To 17 Jul - 26 Jul
Exposed countries Off-shore
Exposed population No people in Category 1 or higher
Maximum wind speed 130 km/h Category 1
Maximum storm surge
Vulnerability --

GDACS Score

For more info on GDACS alert score click here.
Wind Storm surge Rainfall GDACS score
GDACS JTWC 46 km/h 0 m n.a. 0.5
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF 139 km/h 0.4 m n.a. 0.5
GFS 121 km/h 0.4 m n.a. 0.5
ECMWF n.a 0.5 m n.a. 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: 337 | About casualties: 27 | Last hour: 0

Hurricane Hilary to stir rough surf along Southern California coastThu, 27 Jul 2017 15:04:00 +0200.

Even though Hurricane Hilary remains well away from the southwestern United States, the storm could still bring hazards to swimmers and surfers in the final days of July. The eastern Pacific Basin has produced a series of strong, long-live
...(more)
"Talking the Tropics With Mike": Storm cluster northeast of Jax - July ... Thu, 27 Jul 2017 14:25:00 +0200.

There are no areas of immediate concern over the Atlantic Basin. A t'storm cluster has been relatively persistent east & northeast of Jacksonville but little surface development (low pressure) is expected. Low pressure will develop by the w
...(more)
NASA Eyes Compact Hurricane HilaryThu, 27 Jul 2017 05:07:00 +0200.

When the NASA-NOAA Suomi NPP satellite passed over the Eastern Pacific Ocean on July 25 it captured a visible close-up of Hurricane Hilary. The Visible Infrared Imaging Radiometer Suite (VIIRS) instrument aboard the NASA-NOAA Suomi NPP sate
...(more)
"Talking the Tropics With Mike": Upper low spinning over Atlantic - Ju ... Wed, 26 Jul 2017 14:16:00 +0200.

July 26, 2017 - There are no areas of concern over the Atlantic Basin. A strong upper low -- nontropical -- is spinning over the middle of the Atlantic at about 29 degrees N, 55 degrees W. No significant surface reflection is evident nor is
...(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),