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 5:25:20 PM (PDT) on Friday, September 26, 2025.
The magnitude 1.3 event occurred 16 km (10 miles) SE of Mammoth Lakes, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Friday, September 26, 2025 at 5:25:20 PM (PDT) Saturday, September 27, 2025 at 0:25:20 (UTC) |
| Distance from |
Mammoth Lakes, CA - 16 km (10 miles) SE (146 degrees) West Bishop, CA - 41 km (26 miles) WNW (295 degrees) Dixon Lane-Meadow Creek, CA - 43 km (27 miles) WNW (290 degrees) Bishop, CA - 46 km (28 miles) WNW (292 degrees) Big Pine, CA - 65 km (40 miles) NW (307 degrees) |
| Coordinates | 37 deg. 31.0 min. N (37.516N), 118 deg. 52.6 min. W (118.877W) |
| Depth | 4.60 km (2.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=9.2 km, Rmss=0.02 sec, Erho=0.75 km, Erzz=1.35000002 km, Gp=133 degrees |
| Event ID# | nc75242437 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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