Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #8: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 6:16:37 AM (PDT) on Tuesday, July 22, 2025.
The magnitude 1.5 event occurred 8 km (5 miles) W of Holtville, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 1.5 - local magnitude (Ml) |
| Time | Tuesday, July 22, 2025 at 6:16:37 AM (PDT) Tuesday, July 22, 2025 at 13:16:37 (UTC) |
| Distance from |
Holtville, CA - 8 km (5 miles) W (275 degrees) El Centro, CA - 9 km (6 miles) ENE (69 degrees) Imperial, CA - 10 km (6 miles) ESE (110 degrees) Heber, CA - 11 km (7 miles) NNE (31 degrees) Calexico, CA - 16 km (10 miles) N (11 degrees) |
| Coordinates | 32 deg. 49.0 min. N (32.817N), 115 deg. 28.1 min. W (115.468W) |
| Depth | 11.91 km (7.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=25, Nph=31, Dmin=2.3 km, Rmss=0.27 sec, Erho=0.57 km, Erzz=0.63 km, Gp=52 degrees |
| Event ID# | ci41028479 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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