| Magnitude | 5.2 |
| Region | OFF COAST OF COSTA RICA |
| Date time | 2026-03-04 18:57:02.0 UTC |
| Location | 10.623 ; -86.133 |
| Depth | 10 km |
| Distance | 150 km S of Masaya, Nicaragua / pop: 130,000 / local time: 12:57:02.0 2026-03-04 54 km W of Sardinal, Costa Rica / pop: 3,200 / local time: 12:57:02.0 2026-03-04 |
Source parameters provided by:
Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)
All data providers for this event:
Instituto Nicaraguense de Estudios Territoriales -- Managua, Nicaragua (INET)Kandilli Observatory and Earthquake Research Institute -- Istanbul, Turkey (KOERI)
Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)
Further information can be found at:
Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)Servicio Sismologico Nacional, Instituto de Geofisica, UNAM -- Mexico City, Mexico (UNM)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Instituto Nicaraguense de Estudios Territoriales -- Managua, Nicaragua (INET)
Seccion de Sismologia, Univ. de Costa Rica, San Jose, Costa Rica -- San Jose, Costa Rica (UCR)