Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 10:48:12 PM (PDT) on Sunday, August 24, 2025.
The magnitude 1.0 event occurred 8 km (5 miles) NW of Broadmoor, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 1.0 - duration magnitude (Md) |
| Time | Sunday, August 24, 2025 at 10:48:12 PM (PDT) Monday, August 25, 2025 at 5:48:12 (UTC) |
| Distance from |
Broadmoor, CA - 8 km (5 miles) NW (314 degrees) Daly City, CA - 9 km (6 miles) NW (306 degrees) Colma, CA - 10 km (7 miles) NW (311 degrees) San Francisco, CA - 12 km (8 miles) WSW (251 degrees) Pacifica, CA - 15 km (9 miles) NNW (338 degrees) |
| Coordinates | 37 deg. 44.3 min. N (37.738N), 122 deg. 33.0 min. W (122.550W) |
| Depth | 12.16 km (7.60 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=9, Nph=9, Dmin=9.2 km, Rmss=0.02 sec, Erho=0.75 km, Erzz=1.16999996 km, Gp=210 degrees |
| Event ID# | nc75228442 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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