| Magnitude | 4.0 |
| Region | OFFSHORE OAXACA, MEXICO |
| Date time | 2026-09-09 17:59:40.0 UTC |
| Location | 15.934 ; -94.732 |
| Depth | 50 km |
| Distance | 196 km SW of Tuxtla, Mexico / pop: 537,000 / local time: 11:59:40.0 2026-09-09 41 km SE of San Mateo del Mar, Mexico / pop: 5,700 / local time: 11:59:40.0 2026-09-09 |
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)