SummaryMapsTestimonies Medias Scientific data
Magnitude3.4
RegionOFFSHORE OAXACA, MEXICO
Date time2026-09-23 07:38:40.0 UTC
Location16.117 ; -94.742
Depth65 km
Distance188 km WSW of Tuxtla, Mexico / pop: 537,000 / local time: 01:38:40.0 2026-09-23
17 km SSW of San Francisco del Mar Viejo, Mexico / pop: 4,000 / local time: 01:38:40.0 2026-09-23
Source parameters provided by:

Servicio Sismologico Nacional, Instituto de Geofisica, UNAM -- Mexico City, Mexico (UNM)
All data providers for this event:
Servicio Sismologico Nacional, Instituto de Geofisica, UNAM -- Mexico City, Mexico (UNM)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Servicio Sismologico Nacional, Instituto de Geofisica, UNAM -- Mexico City, Mexico (UNM)