M 5.5 in Indonesia on 01 Apr 2026 23:07 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 1532320
Earthquake Magnitude: 5.5M
Depth: 35 Km
Lat/Lon: 1.0043 , 126.419
Event Date: 01 Apr 2026 23:07 UTC
02 Apr 2026 08:07 Local
Exposed Population: 20 thousand in MMI IV
Inserted at: 01 Apr 2026 23:23 UTC
INFORM Coping capacity:
1.1 (Indonesia)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)		 GDACS score
NEIC 0 0
us6000sltp 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, 2026. 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

4.6 Magnitude Earthquake Jolts Boulder Cruz near Santa Cruz, No Afters.. 4/2/2026 4:07:00 PM.

A magnitude ?4.6 earthquake ?struck the ?Brookdale ?region in California ?on ?Thursday, ?the United States Geological ?Survey (USGS) ?said, with its epicentre located ?at ?a depth of ?9 ?km (5.59 ?miles) near Boulder Creek in the Santa Cruz
...(more)
Earthquake near Indonesia kills one 2026-04-03 MAGNITUDE 7.4: A person.. 4/2/2026 4:07:00 PM.

A magnitude 7.4 earthquake struck yesterday off eastern Indonesia, killing one person, damaging buildings and sending people running into the streets in panic. The early-morning tremor in the Molucca Sea between the Sulawesi and Maluku isla
...(more)
Tsunami warning lifted after 7.4 earthquake shakes eastern Indonesia 4/2/2026 4:03:00 PM.

A powerful earthquake of magnitude 7.4 hit the Molucca Sea early Thursday, April 2. The quake toppled buildings and triggered a brief tsunami warning. Authorities have also reported the death of at least one person. It had a depth of around
...(more)
A magnitude 7.4 earthquake strikes Indonesia 4/2/2026 4:03:00 PM.

Several people have died and authorities have activated emergency protocols in response to the material damage caused by the earthquake in several regions.

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), NEIC (4), OCHA (1), DesInventar (1), WMO (1), USGS (5), (2), INFORM (2),