SummaryMapsTestimonies Medias Scientific data
Magnitude4.0
RegionOFF COAST OF CHIAPAS, MEXICO
Date time2026-10-21 10:40:56.0 UTC
Location13.839 ; -93.128
Depth10 km
Distance151 km SSW of Tapachula, Mexico / pop: 202,000 / local time: 04:40:56.0 2026-10-21
125 km SW of Brisas Barra de Suchiate, Mexico / pop: 13,700 / local time: 04:40:56.0 2026-10-21
Source parameters provided by:

Servicio Sismologico Nacional, Instituto de Geofisica, UNAM -- Mexico City, Mexico (UNM)
All data providers for this event:
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)