| Magnitude | 4.8 |
| Region | PANAMA-COSTA RICA BORDER REGION |
| Date time | 2026-09-12 01:59:52.3 UTC |
| Location | 8.457 ; -82.716 |
| Depth | 18 km |
| Distance | 223 km SE of San José, Costa Rica / pop: 335,000 / local time: 19:59:52.3 2026-09-11 12 km SW of La Concepción, Panama / pop: 17,600 / local time: 20:59:52.3 2026-09-11 |
Source parameters reviewed by a seismologist
All data providers for this event:
EMSC - CSLOC -- Arpajon, France (CSLC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Universidad de Panama -- Panama, Panama (IGC)
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:
Seccion de Sismologia, Univ. de Costa Rica, San Jose, Costa Rica -- San Jose, Costa Rica (UCR)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Universidad de Panama -- Panama, Panama (IGC)
Escuela Politecnica Nacional, Quito, Ecuador -- Quito, Ecuador (QUI)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)