M 5.3 in Tonga on 22 May 2017 16:41 UTC

Event summary

This earthquake can have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

GDACS ID EQ 1113592
Earthquake Magnitude: 5.3M
Depth: 10 Km
Lat/Lon: -17.1314 , -173.5046
Event Date: 22 May 2017 16:41 UTC
22 May 2017 04:41 Local
Exposed Population:
No people within 100km
Inserted at: 22 May 2017 18:54 UTC
INFORM Coping capacity:
1.1 (Tonga)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake GDACS score
NEIC 0 0
us10008u5f Scaled population (vector) 0  
  C1 earthquake 1  
  C2 earthquake 0  
  Country Vulnerability 0  
  INFORM_normalised 1  
Maximum expected impact 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: 206 | About casualties: 1 | Last hour: 0

Forscher gehen Sumatra-Erdbeben auf den GrundFri, 26 May 2017 16:00:00 +0200.

26.05.2017 15:47 Forscher gehen Sumatra-Erdbeben auf den Grund Ulrike Prange Pressestelle Welche Rolle haben Mineralien im Meeresboden gespielt, als ein Seebeben vor Sumatra eine riesige Tsunamiwelle auslöste? Ein internationales Team von W
...(more)
RI Perkuat Dukungan Internasional pada Forum Kebencanaan di Meksiko IN ... Fri, 26 May 2017 14:34:00 +0200.

INDONESIA sebagai laboratorium bencana menarik perhatian dunia internasional, sehingga membuka tawaran kerja sama dari berbagai negara. Semua potensi bencana alam dimiliki Indonesia yang belum tentu dimiliki negara lain, antara lain gempa b
...(more)
Deceased donor leaves ¥40 million, property in Osaka to 3/11 orphansFri, 26 May 2017 13:46:00 +0200.

SENDAI – An anonymous person has willed roughly ¥40 million in savings and about ¥17 million in property to Iwate, Miyagi and Fukushima prefectures on the condition the funds be used to support those orphaned by the 2011 earthquake and tsun
...(more)
White House budget aims to ‘slow’ gains in weather prediction, shockin ... Fri, 26 May 2017 12:20:00 +0200.

The main U.S. weather forecasting model, which has fallen behind the European model in its accuracy, has been called a “national embarrassment.” In an inexplicable budget proposal that has floored the weather community, the Trump administra
...(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 (41), (3), NEIC (4), OCHA (1), INGV (1), WMO (1), INFORM (2), USGS (2),