SummaryMapsTestimonies Medias Scientific data
Magnitude2.8
RegionOFF COAST OF COSTA RICA
Date time2026-09-04 08:24:46.0 UTC
Location8.270 ; -85.502
Depth68 km
Distance242 km SSW of San José, Costa Rica / pop: 335,000 / local time: 02:24:46.0 2026-09-04
178 km SSW of Jacó, Costa Rica / pop: 4,000 / local time: 02:24:46.0 2026-09-04
Source parameters provided by:

Instituto de investigacion observatorio valcanologico y sismologico, Heredia, Costa Rica -- Heredia, Costa Rica (UNA)
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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)