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 0:33:32 AM (PDT) on Sunday, August 31, 2025.
The magnitude 0.9 event occurred 28 km (17 miles) SE of Mammoth Lakes, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.9 - duration magnitude (Md) |
| Time | Sunday, August 31, 2025 at 0:33:32 AM (PDT) Sunday, August 31, 2025 at 7:33:32 (UTC) |
| Distance from |
Mammoth Lakes, CA - 28 km (17 miles) SE (129 degrees) West Bishop, CA - 28 km (18 miles) WNW (298 degrees) Dixon Lane-Meadow Creek, CA - 30 km (19 miles) WNW (290 degrees) Bishop, CA - 33 km (20 miles) WNW (293 degrees) Big Pine, CA - 53 km (33 miles) NW (312 degrees) |
| Coordinates | 37 deg. 28.7 min. N (37.479N), 118 deg. 44.3 min. W (118.738W) |
| Depth | 1.54 km (1.00 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=8, Nph=8, Dmin=18.9 km, Rmss=0.03 sec, Erho=0.51 km, Erzz=3.75999999 km, Gp=153 degrees |
| Event ID# | nc75231107 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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