M2.6 earthquake 9km SE of Ocotillo, CA
A magnitude 2.6 earthquake struck 9km SE of Ocotillo, CA on Fri, Nov 27, 1987, 1:28 AM PST (09:28 UTC), 2 km (2 mi) below the surface.
A larger quake followed: M4.6 72km WSW of Alberto Oviedo Mota, B.C., MX. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.6 (Mc), micro
- Magnitude from
- Southern California Seismic Network
- Local time
- UTC
- 1987-11-27 09:28:03 UTC
- Depth
- 2.5 km (1.5 mi), shallow
- Epicenter
- 32.679° N, 115.919° W
- Region
- California
- 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
- From location
- Station coverage gap
- 186°, poorly surrounded by stations
- Stations used
- 0
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: at least 202 in the 60 days after this one and at least 200 in the 30 days before it.
After
- 3.314km WNW of Westmorland, CA · 14192 days ago · 2 km deep · 50 km away
- 2.018km W of Westmorland, CA · 14192 days ago · 4 km deep · 38 km away
- 2.312km WNW of Imperial, CA · 14192 days ago · 6 km deep · 33 km away
- 1.914km WNW of Imperial, CA · 14192 days ago · 1 km deep · 32 km away
- 2.219km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 35 km away
- 2.216km WSW of Westmorland, CA · 14192 days ago · 2 km deep · 37 km away
- 1.918km WSW of Westmorland, CA · 14192 days ago · 2 km deep · 38 km away
- 2.419km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 34 km away
- 1.922km W of Westmorland, CA · 14192 days ago · 1 km deep · 40 km away
- 2.021km W of Westmorland, CA · 14192 days ago · 1 km deep · 37 km away
- 2.714km WSW of Niland, CA · 14192 days ago · 1 km deep · 61 km away
- 3.222km W of Westmorland, CA · 14192 days ago · 1 km deep · 38 km away
- 2.118km W of Westmorland, CA · 14192 days ago · 13 km deep · 39 km away
- 2.222km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 36 km away
- 2.320km W of Westmorland, CA · 14192 days ago · 1 km deep · 37 km away
- 2.322km W of Westmorland, CA · 14192 days ago · 2 km deep · 39 km away
- 1.812km WNW of Calipatria, CA · 14192 days ago · 2 km deep · 59 km away
- 1.712km WNW of Calipatria, CA · 14192 days ago · 2 km deep · 58 km away
- 2.313km SW of Westmorland, CA · 14192 days ago · 4 km deep · 36 km away
- 2.317km WSW of Westmorland, CA · 14192 days ago · 2 km deep · 37 km away
- 2.314km SW of Westmorland, CA · 14192 days ago · 6 km deep · 35 km away
- 2.118km WSW of Westmorland, CA · 14192 days ago · 5 km deep · 36 km away
- 2.412km E of Ocotillo, CA · 14192 days ago · 6 km deep · 8 km away
- 2.321km WSW of Westmorland, CA · 14192 days ago · 4 km deep · 36 km away
- 2.320km W of Westmorland, CA · 14192 days ago · 2 km deep · 37 km away
- 2.117km W of Westmorland, CA · 14192 days ago · 6 km deep · 39 km away
- 2.017km WSW of Westmorland, CA · 14192 days ago · 4 km deep · 35 km away
- 2.615km W of Westmorland, CA · 14192 days ago · 4 km deep · 39 km away
- 2.318km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 34 km away
- 2.119km W of Westmorland, CA · 14192 days ago · 1 km deep · 38 km away
- 2.923km W of Westmorland, CA · 14192 days ago · 1 km deep · 37 km away
- 2.418km WSW of Westmorland, CA · 14192 days ago · 3 km deep · 34 km away
- 2.020km W of Westmorland, CA · 14192 days ago · 2 km deep · 38 km away
- 2.814km WNW of Imperial, CA · 14192 days ago · 3 km deep · 33 km away
- 3.321km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 35 km away
- 2.117km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 38 km away
- 2.310km WSW of Niland, CA · 14192 days ago · 6 km deep · 66 km away
- 2.118km W of Westmorland, CA · 14192 days ago · 2 km deep · 38 km away
- 2.318km W of Westmorland, CA · 14192 days ago · 1 km deep · 39 km away
- 2.315km WNW of Westmorland, CA · 14192 days ago · 4 km deep · 49 km away
- 2.118km W of Westmorland, CA · 14192 days ago · 8 km deep · 38 km away
- 2.720km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 36 km away
- 1.920km W of Westmorland, CA · 14192 days ago · 1 km deep · 37 km away
- 2.016km W of Westmorland, CA · 14192 days ago · 6 km deep · 41 km away
- 2.221km W of Westmorland, CA · 14192 days ago · 1 km deep · 37 km away
- 2.117km WSW of Westmorland, CA · 14192 days ago · 6 km deep · 36 km away
- 2.015km NW of Westmorland, CA · 14192 days ago · 1 km deep · 54 km away
- 2.123km ESE of Ocotillo Wells, CA · 14192 days ago · 6 km deep · 46 km away
- 2.317km WSW of Westmorland, CA · 14192 days ago · 5 km deep · 35 km away
- 2.520km W of Westmorland, CA · 14192 days ago · 1 km deep · 38 km away
- 2.020km W of Westmorland, CA · 14192 days ago · 1 km deep · 40 km away
- 2.213km SW of Westmorland, CA · 14192 days ago · 6 km deep · 37 km away
- 2.321km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 36 km away
- 2.218km WSW of Westmorland, CA · 14192 days ago · 3 km deep · 33 km away
- 2.218km WSW of Westmorland, CA · 14192 days ago · 3 km deep · 33 km away
- 2.420km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 34 km away
- 2.418km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 35 km away
- 2.120km WSW of Westmorland, CA · 14192 days ago · 4 km deep · 32 km away
- 2.54km W of Imperial, CA · 14191 days ago · 11 km deep · 34 km away
- 2.619km WSW of Westmorland, CA · 14191 days ago · 4 km deep · 33 km away
The first 60 of at least 202.
Before
- 3.817km WSW of Westmorland, CA · 14192 days ago · 3 km deep · 37 km away
- 2.18km NW of Imperial, CA · 14192 days ago · 6 km deep · 37 km away
- 2.218km SW of Westmorland, CA · 14192 days ago · 3 km deep · 33 km away
- 1.919km WSW of Westmorland, CA · 14192 days ago · 3 km deep · 35 km away
- 1.816km WSW of Westmorland, CA · 14192 days ago · 6 km deep · 38 km away
- 2.217km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 35 km away
- 2.018km WSW of Westmorland, CA · 14192 days ago · 6 km deep · 37 km away
- 2.320km WSW of Westmorland, CA · 14192 days ago · 2 km deep · 35 km away
- 2.017km WNW of Westmorland, CA · 14192 days ago · 1 km deep · 48 km away
- 2.017km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 35 km away
- 2.314km NW of Imperial, CA · 14192 days ago · 5 km deep · 35 km away
- 2.718km WSW of Westmorland, CA · 14192 days ago · 1 km deep · 35 km away
- 1.96km SW of Holtville, CA · 14192 days ago · 5 km deep · 47 km away
- 2.412km E of Ocotillo, CA · 14192 days ago · 2 km deep · 7 km away
- 2.011km WNW of Imperial, CA · 14192 days ago · 3 km deep · 30 km away
- 2.220km WSW of Westmorland, CA · 14192 days ago · 2 km deep · 37 km away
- 2.016km WSW of Westmorland, CA · 14192 days ago · 7 km deep · 36 km away
- 2.117km WSW of Westmorland, CA · 14192 days ago · 3 km deep · 34 km away
- 2.218km W of Westmorland, CA · 14192 days ago · 1 km deep · 43 km away
- 2.513km SW of Westmorland, CA · 14192 days ago · 1 km deep · 36 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ci736799. Read Mon, Oct 5, 2026, 8:10 AM UTC.