Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 0:59:20 AM (PDT) on Wednesday, August 13, 2025.
The magnitude 0.5 event occurred 24 km (15 miles) SE of Mammoth Lakes, CA.
The hypocentral depth is 4 km ( 3 miles).
| Magnitude | 0.5 - duration magnitude (Md) |
| Time | Wednesday, August 13, 2025 at 0:59:20 AM (PDT) Wednesday, August 13, 2025 at 7:59:20 (UTC) |
| Distance from |
Mammoth Lakes, CA - 24 km (15 miles) SE (143 degrees) West Bishop, CA - 33 km (21 miles) WNW (290 degrees) Dixon Lane-Meadow Creek, CA - 36 km (22 miles) WNW (284 degrees) Bishop, CA - 38 km (24 miles) WNW (287 degrees) Big Pine, CA - 57 km (35 miles) NW (306 degrees) |
| Coordinates | 37 deg. 27.8 min. N (37.463N), 118 deg. 48.6 min. W (118.811W) |
| Depth | 4.45 km (2.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=18, Nph=18, Dmin=14.2 km, Rmss=0.04 sec, Erho=0.36 km, Erzz=1.54 km, Gp=153 degrees |
| Event ID# | nc75222597 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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