Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 10:04:35 PM (PDT) on Sunday, March 23, 2025.
The magnitude 1.4 event occurred 6 km (4 miles) SE of Cloverdale, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Sunday, March 23, 2025 at 10:04:35 PM (PDT) Monday, March 24, 2025 at 5:04:35 (UTC) |
| Distance from |
Cloverdale, CA - 6 km (4 miles) SE (138 degrees) Healdsburg, CA - 19 km (12 miles) NNW (333 degrees) The Geysers, CA - 19 km (12 miles) W (266 degrees) Cobb, CA - 22 km (14 miles) WSW (254 degrees) Kelseyville, CA - 26 km (16 miles) SSW (206 degrees) |
| Coordinates | 38 deg. 45.9 min. N (38.766N), 122 deg. 58.3 min. W (122.971W) |
| Depth | 3.78 km (2.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=53, Nph=53, Dmin=3.8 km, Rmss=0.08 sec, Erho=0.15 km, Erzz=0.52 km, Gp=42 degrees |
| Event ID# | nc75154282 |
| Additional Information | Map First Motion Focal Mechanism Waveforms |
For more information, see https://earthquake.usgs.gov
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