| Magnitude | 4.8 |
| Region | COSTA RICA |
| Date time | 2026-04-28 03:49:48.1 UTC |
| Location | 9.875 ; -84.157 |
| Depth | 72 km |
| Distance | 339 km SE of Managua, Nicaragua / pop: 973,000 / local time: 21:49:48.1 2026-04-27 10 km SW of San José, Costa Rica / pop: 335,000 / local time: 21:49:48.1 2026-04-27 |
Source parameters reviewed by a seismologist
All data providers for this event:
EMSC - CSLOC -- Arpajon, France (CSLC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Instituto Nicaraguense de Estudios Territoriales -- Managua, Nicaragua (INET)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
EMSC -- Arpajon, France (SC4)
Seccion de Sismologia, Univ. de Costa Rica, San Jose, Costa Rica -- San Jose, Costa Rica (UCR)
Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)
Further information can be found at:
Escuela Politecnica Nacional, Quito, Ecuador -- Quito, Ecuador (QUI)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Seccion de Sismologia, Univ. de Costa Rica, San Jose, Costa Rica -- San Jose, Costa Rica (UCR)
Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)