M 5.5 Off-shore on 25 Jan 2024 23:01 UTC

Event summary

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

Earthquake Magnitude: 5.5M
Depth: 10 Km
Lat/Lon: -1.1559 , -13.9734
Event Date: 25 Jan 2024 23:01 UTC
25 Jan 2024 22:01 Local
Exposed Population:
Source: NEIC us7000ltus
Inserted at: 28 Jan 2024 22:23 UTC
INFORM Coping capacity of the alert score
1.1 ()


For more info on GDACS alert score click here.
(Rapid Impact)
GDACS score
NEIC 0 0
us7000ltus Scaled population (vector) 0  
  C1 rapid impact 0  
  C2 rapid impact 0  
  Country Vulnerability 0  
  INFORM_normalised 0  
Maximum expected impact using different data sources.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1549303 0 25 Jan 2024 23:01 5.4M, 10km N/A N/A (in MMI>=VII) 00:19 NEIC
1549764 0 25 Jan 2024 23:01 5.5M, 10km 6.27 No people affected (in 100km) 2d 23:22 NEIC
The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.
The episode that has the last updated information.
* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Exposed population

The earthquake happened off shore.

Radius Population
100 km no people
75 km no people
50 km no people
20 km no people
10 km no people
5 km no people
2 km no people

Affected Provinces

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.