SummaryMapsTestimonies Medias Scientific data
Magnitude4.5
RegionOFFSHORE OAXACA, MEXICO
Date time2026-10-22 04:58:44.0 UTC
Location15.526 ; -94.696
Depth19 km
Distance218 km SW of Tuxtla, Mexico / pop: 537,000 / local time: 22:58:44.0 2026-10-21
82 km SSE of San Mateo del Mar, Mexico / pop: 5,700 / local time: 22:58:44.0 2026-10-21
Source parameters provided by:

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