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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 5:18:19 AM (PDT) on Friday, March 28, 2025.
The magnitude 0.5 event occurred 6 km (4 miles) SW of Anza, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 0.5 - local magnitude (Ml) |
| Time | Friday, March 28, 2025 at 5:18:19 AM (PDT) Friday, March 28, 2025 at 12:18:19 (UTC) |
| Distance from |
Anza, CA - 6 km (4 miles) SW (235 degrees) Aguanga, CA - 16 km (10 miles) NE (55 degrees) Palomar Observatory, CA - 23 km (14 miles) NE (34 degrees) Idyllwild, CA - 24 km (15 miles) S (182 degrees) Warner Springs, CA - 28 km (18 miles) NNW (342 degrees) |
| Coordinates | 33 deg. 31.4 min. N (33.523N), 116 deg. 43.6 min. W (116.727W) |
| Depth | 3.20 km (2.00 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=23, Nph=36, Dmin=4.8 km, Rmss=0.16 sec, Erho=0.22 km, Erzz=0.52 km, Gp=40 degrees |
| Event ID# | ci40912007 |
| Additional Information | Map Waveforms |
For more information, see https://earthquake.usgs.gov
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