M1.01 Earthquake – 5 km WNW of Calimesa, CA
20 September 2026, 13:15 UTC · 1 hour ago · Data: USGS
A magnitude 1.01 earthquake struck 5 km WNW of Calimesa, CA on 20 September 2026, 13:15 UTC, at a depth of 17.7 km. This was a micro earthquake rarely felt by people.
- Magnitude
- 1.01 (ml)
- Location
- 5 km WNW of Calimesa, CA
- Date & time
- 20 September 2026, 13:15 UTC
- Coordinates
- 34.0007, -117.1102
- Depth
- 17.65 km
- Region
- Worldwide
- Source
- USGS event page
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