M4.6 earthquake 78 km SW of Bahía de Lobos, Mexico
A magnitude 4.6 earthquake struck 78 km SW of Bahía de Lobos, Mexico on Sat, Jan 31, 1981, 2:58 PM GMT-7 (21:58 UTC), 15 km (9 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.6 (mb), light
- Local time
- UTC
- 1981-01-31 21:58:42 UTC
- Depth
- 15.0 km (9.3 mi), shallow
- Epicenter
- 26.821° N, 110.973° W
- Region
- Mexico
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Depth from
- OPERATOR_ASSIGNED
- Stations used
- 32
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.6 and up: 0 in the 60 days after this one and 0 in the 30 days before it.
None recorded.
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0001c06. Read Tue, Sep 22, 2026, 10:45 AM UTC.