International Disaster and Emergency Monitoring Center

Preliminary earthquake data and analysis


Earthquake Report
Base data
Event ID 1341568
Event time 2025-04-03 06:40:17 (UTC)
Local time 2025-04-02 21:40:17 - [It was night in the affected area.]
Last update 2025-04-03 06:49:21 (UTC)
Magnitude 4.2
Depth 10 km
Class Light
Hypocenter Shallow depth
Mercalli scale 3
Possible effects Any people indoors feel movement. Hanging objects swing back and forth. People outdoors might not realize that an earthquake is occurring.
Data status
Data provider EMSC

Location
Continent Indonesian Archipelago
Country Indonesia
Administration area Papua
Nearest settlement Insrom
Distance 64 km
Course SW
Surface type underwater quake
Tsunami region South Pacific
Water surface name South Pacific Ocean

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Risk Analisys
Nearest nuclear power plants
There is no known nuclear power plant nearby.
Nearest marine ports
Serui (76.12 km)
Nearest airports
Frans Kaisiepo Airport (66.16 km)
Nearest volcanoes
There is no known volcanoes nearby.
Quick Analysis
According to the epicenter of the quake, this is an underwater quake.