M 5.5 in United States on 13 Dec 2025 10:50 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 1514903
Earthquake Magnitude: 5.5M
Depth: 109.6 Km
Lat/Lon: 51.9234 , 178.3373
Event Date: 13 Dec 2025 10:50 UTC
13 Dec 2025 00:50 Local
Exposed Population:
Inserted at: 13 Dec 2025 11:07 UTC
INFORM Coping capacity:
2.2 (United States)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)		 GDACS score
NEIC 0 0
us6000rumi Scaled population (raster) 0  
  C1 shakemap 0  
  C2 shakemap 0  
  Country Vulnerability 0  
  INFORM_normalised 0  
Maximum expected impact using different data sources.
Virtual OSOCC
Meteo assessment
Satellite products
Analytical products
Detailed event map. European Union, 2025. 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

50 modular shelters turned over to quake-affected families in Manay 12/13/2025 7:31:00 AM.

AT LEAST 50 modular housing units have been formally turned over to families in Manay, Davao Oriental, who are displaced by the powerful doublet earthquake that struck eastern Mindanao on October 10, 2025. The move provides a major boost to
...(more)
World Earthquake Report for Saturday, 13 December 2025 12/13/2025 5:58:00 AM.

California lawmakers are demanding more information on an early earthquake warning system managed by the U.S. Geological Survey after it issued a false alert last week that a magnitude-5.9 earthquake had struck near the California-Nevada bo
...(more)
Massive magnitude quake hits Japan 12/13/2025 2:27:00 AM.

A worker cleans up inside a commercial facility in Hachinohe in Aomori Prefecture, northeastern Japan December 9, 2025, following a strong earthquake the previous night. Photo: Reuters TOKYO: A 6.7-magnitude earthquake occurred off norther
...(more)
After False Earthquake Alert in Nevada, Lawmakers Demand Answers on Ho.. 12/13/2025 1:12:00 AM.

California lawmakers are demanding more information on an early earthquake warning system managed by the U.S. Geological Survey after it issued a false alert last week that a magnitude-5.9 earthquake had struck near the California-Nevada bo
...(more)

View more news

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 (48), (3), NEIC (4), OCHA (1), INGV (1), WMO (1), USGS (5), INFORM (2),