M2.6 earthquake 5km NNE of Cabazon, CA
A magnitude 2.6 earthquake struck 5km NNE of Cabazon, CA on Tue, Oct 8, 1946, 12:13 PM GMT-8 (20:13 UTC), 6 km (4 mi) below the surface.
A larger quake followed: M2.8 2km NNE of Colton, CA. 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 (ml), micro
- Local time
- UTC
- 1946-10-08 20:13:59 UTC
- Depth
- 6.0 km (3.7 mi), shallow
- Epicenter
- 33.961° N, 116.770° 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.
- Location uncertainty
- About 2.0 km horizontally, 31.6 km in depth
- Magnitude uncertainty
- ±0.06
- Depth from
- Operator assigned
- Station coverage gap
- 263°, poorly surrounded by stations
- Stations used
- 5
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 17 in the 60 days after this one and 7 in the 30 days before it.
After
- 2.82km NNE of Colton, CA · 29198 days ago · 15 km deep · 51 km away
- 2.77km NNE of Cabazon, CA · 29195 days ago · 6 km deep · 2 km away
- 2.710km SW of Morongo Valley, CA · 29190 days ago · 6 km deep · 10 km away
- 2.815km NNW of Borrego Springs, CA · 29188 days ago · 2 km deep · 71 km away
- 3.53km SSE of Aguanga, CA · 29184 days ago · 16 km deep · 61 km away
- 2.86km SE of Aguanga, CA · 29184 days ago · 16 km deep · 62 km away
- 2.84km SSE of Loma Linda, CA · 29183 days ago · 16 km deep · 44 km away
- 2.62km W of Running Springs, CA · 29181 days ago · 7 km deep · 43 km away
- 2.814km SE of Joshua Tree, CA · 29176 days ago · 6 km deep · 52 km away
- 2.64km N of Upland, CA · 29172 days ago · 6 km deep · 83 km away
- 3.210km SSW of Borrego Springs, CA · 29171 days ago · 6 km deep · 94 km away
- 2.811km E of Yucaipa, CA · 29171 days ago · 6 km deep · 16 km away
- 3.03km NNE of Loma Linda, CA · 29168 days ago · 16 km deep · 46 km away
- 2.64km WSW of Bloomington, CA · 29165 days ago · 4 km deep · 63 km away
- 2.46km N of Aguanga, CA · 29164 days ago · 3 km deep · 53 km away
- 3.48km NW of Garnet, CA · 29149 days ago · 6 km deep · 15 km away
- 2.58km E of Running Springs, CA · 29144 days ago · 6 km deep · 36 km away
Before
- 2.85km N of Perris, CA · 29207 days ago · 6 km deep · 44 km away
- 2.614km N of Banning, CA · 29214 days ago · 6 km deep · 12 km away
- 4.91km NE of Banning, CA · 29214 days ago · 13 km deep · 9 km away
- 3.014km N of Indio, CA · 29216 days ago · 6 km deep · 53 km away
- 2.719km NNW of Morongo Valley, CA · 29226 days ago · 6 km deep · 31 km away
- 2.46km NNE of Rancho Cucamonga, CA · 29231 days ago · 4 km deep · 76 km away
- 2.82km NE of Muscoy, CA · 29231 days ago · 6 km deep · 56 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ci3359599. Read Tue, Sep 22, 2026, 10:01 AM UTC.