SummaryMapsTestimonies Medias Scientific data
Magnitude2.6
RegionOFF COAST OF COSTA RICA
Date time2026-09-27 18:18:56.0 UTC
Location8.851 ; -84.064
Depth9 km
Distance121 km SSE of San José, Costa Rica / pop: 335,000 / local time: 12:18:56.0 2026-09-27
70 km SSW of San Isidro, Costa Rica / pop: 34,800 / local time: 12:18:56.0 2026-09-27
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:
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)
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)