| Magnitude | 3.0 |
| Region | OFF COAST OF COSTA RICA |
| Date time | 2026-10-17 10:17:40.0 UTC |
| Location | 8.668 ; -84.429 |
| Depth | 18 km |
| Distance | 146 km S of San José, Costa Rica / pop: 335,000 / local time: 04:17:40.0 2026-10-17 90 km S of Quepos, Costa Rica / pop: 7,800 / local time: 04:17:40.0 2026-10-17 |
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 de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Escuela Politecnica Nacional, Quito, Ecuador -- Quito, Ecuador (QUI)
Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)
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)