SummaryMapsTestimonies Medias Scientific data
Magnitude4.0
RegionGUERRERO, MEXICO
Date time2026-01-27 00:40:29.0 UTC
Location16.794 ; -99.489
Depth10 km
Distance45 km E of Acapulco de Juárez, Mexico / pop: 673,000 / local time: 18:40:29.0 2026-01-26
11 km WSW of San Marcos, Mexico / pop: 13,200 / local time: 18:40:29.0 2026-01-26
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)