SummaryMapsTestimonies Medias Scientific data
Magnitude4.7
RegionOFFSHORE CHIAPAS, MEXICO
Date time2026-08-28 22:30:29.0 UTC
Location15.022 ; -93.141
Depth73 km
Distance96 km W of Tapachula, Mexico / pop: 202,000 / local time: 16:30:29.0 2026-08-28
53 km SSW of Mapastepec, Mexico / pop: 17,900 / local time: 16:30:29.0 2026-08-28
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:
Servicio Sismologico Nacional, Instituto de Geofisica, UNAM -- Mexico City, Mexico (UNM)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)