International Disaster and Emergency Monitoring Center

Preliminary earthquake data and analysis


Earthquake Report
Base data
Event ID 1565663
Event time 2026-02-02 15:01:14 (UTC)
Local time 2026-02-02 23:01:14 - [It was night in the affected area.]
Last update 2026-02-02 16:01:27 (UTC)
Magnitude 4.2
Depth 9 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 automatic
Data provider USGS

Location
Continent North-America
Country USA
Administration area California
Nearest settlement San Ramon
Distance 4 km
Course ESE
Surface type underground quake



Risk Analisys
Nearest nuclear power plants
Ge Vallecitos (18,46 km), Ge Vallecitos (18,46 km), Rancho Seco 1 (96,68 km), Rancho Seco 1 (96,68 km)
Nearest marine ports
Alameda (29,29 km), Alameda (29,29 km), Pittsburg (30,71 km), Pittsburg (30,71 km), Antioch (30,90 km)
Nearest airports
Camp Parks Heliport (6,83 km), Camp Parks Heliport (6,83 km), Little Hands STOLport (9,55 km), Little Hands STOLport (9,55 km), Livermore Municipal Airport (12,57 km)
Nearest volcanoes
There is no known volcanoes nearby.
Quick Analysis