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 4:55:53 PM (PST) on Monday, November 24, 2025.
The magnitude 2.5 event occurred 14 km (9 miles) S of Ridgemark, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 2.5 - duration magnitude (Md) |
| Time | Monday, November 24, 2025 at 4:55:53 PM (PST) Tuesday, November 25, 2025 at 0:55:53 (UTC) |
| Distance from |
Ridgemark, CA - 14 km (9 miles) S (175 degrees) Hollister, CA - 18 km (11 miles) SSE (167 degrees) Chualar, CA - 20 km (12 miles) NE (49 degrees) Gonzales, CA - 22 km (13 miles) NNE (22 degrees) San Juan Bautista, CA - 24 km (15 miles) SE (137 degrees) |
| Coordinates | 36 deg. 41.2 min. N (36.687N), 121 deg. 21.1 min. W (121.352W) |
| Depth | 4.55 km (2.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=52, Nph=47, Dmin=2.3 km, Rmss=0.19 sec, Erho=0.28 km, Erzz=0.730000019 km, Gp=56 degrees |
| Event ID# | nc75268926 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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