International Disaster and Emergency Monitoring Center

Preliminary earthquake data and analysis


Earthquake Report
Base data
Event ID 1582801
Event time 2026-02-25 22:45:34 (UTC)
Local time 2026-02-26 02:45:34 - [It was night in the affected area.]
Last update 2026-02-25 23:12:17 (UTC)
Magnitude 3.1
Depth 36 km
Class Minor
Hypocenter Shallow depth
Mercalli scale 1
Possible effects People do not feel any Earth movement.
Data status
Data provider EMSC

Location
Continent Caribbean Sea
Country Puerto Rico
Administration area Isabela
Nearest settlement Isabela
Distance 57 km
Course N
Surface type underwater quake
Tsunami region North Atlantic
Water surface name North Atlantic Ocean



Risk Analisys
Nearest nuclear power plants
There is no known nuclear power plant nearby.
Nearest marine ports
Arecibo (62,31 km), Arecibo (62,31 km), Aguadilla (67,45 km), Aguadilla (67,45 km)
Nearest airports
R.H. Heliport (57,37 km), R.H. Heliport (57,37 km), Rafael Hernandez Airport (60,31 km), Rafael Hernandez Airport (60,31 km), Labadle Airport (63,13 km)
Nearest volcanoes
There is no known volcanoes nearby.
Quick Analysis
According to the epicenter of the quake, this is an underwater quake.