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 5:38:26 AM (PDT) on Saturday, September 13, 2025.
The magnitude 2.3 event occurred 11 km (7 miles) NW of Ahwahnee, CA.
The hypocentral depth is 19 km (12 miles).
| Magnitude | 2.3 - duration magnitude (Md) |
| Time | Saturday, September 13, 2025 at 5:38:26 AM (PDT) Saturday, September 13, 2025 at 12:38:26 (UTC) |
| Distance from |
Ahwahnee, CA - 11 km (7 miles) NW (323 degrees) Mariposa, CA - 15 km (9 miles) ESE (107 degrees) Midpines, CA - 15 km (9 miles) SE (136 degrees) Oakhurst, CA - 19 km (12 miles) NW (314 degrees) Coarsegold, CA - 22 km (14 miles) NNW (336 degrees) |
| Coordinates | 37 deg. 26.8 min. N (37.446N), 119 deg. 48.1 min. W (119.802W) |
| Depth | 19.15 km (11.90 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst=4, Nph=4, Dmin=5.9 km, Rmss=0.04 sec, Erho=6.99 km, Erzz=1.92999995 km, Gp=215 degrees |
| Event ID# | nc75237347 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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