SummaryMapsTestimonies Medias Scientific data
Magnitude4.0
RegionOFFSHORE CHIAPAS, MEXICO
Date time2026-10-18 13:28:06.0 UTC
Location15.532 ; -93.429
Depth100 km
Distance141 km S of Tuxtla, Mexico / pop: 537,000 / local time: 07:28:06.0 2026-10-18
29 km SW of Pijijiapan, Mexico / pop: 16,900 / local time: 07:28:06.0 2026-10-18
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:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Servicio Sismologico Nacional, Instituto de Geofisica, UNAM -- Mexico City, Mexico (UNM)