SummaryMapsTestimonies Medias Scientific data
Magnitude4.0
RegionGUERRERO, MEXICO
Date time2026-01-28 03:46:20.0 UTC
Location18.258 ; -100.823
Depth45 km
Distance136 km WSW of Iguala de la Independencia, Mexico / pop: 118,000 / local time: 21:46:20.0 2026-01-27
15 km SW of Coyuca de Catalán, Mexico / pop: 6,800 / local time: 21:46:20.0 2026-01-27
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)