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 4:40:02 AM (PDT) on Sunday, October 19, 2025.
The magnitude 2.2 event occurred 11 km (7 miles) SE of Temelec, CA.
The hypocentral depth is 13 km ( 8 miles).
| Magnitude | 2.2 - duration magnitude (Md) |
| Time | Sunday, October 19, 2025 at 4:40:02 AM (PDT) Sunday, October 19, 2025 at 11:40:02 (UTC) |
| Distance from |
Temelec, CA - 11 km (7 miles) SE (134 degrees) Sonoma, CA - 11 km (7 miles) SSE (155 degrees) Black Point-Green Point, CA - 13 km (8 miles) NE (46 degrees) El Verano, CA - 13 km (8 miles) SE (145 degrees) American Canyon, CA - 13 km (8 miles) WNW (283 degrees) |
| Coordinates | 38 deg. 12.0 min. N (38.200N), 122 deg. 24.2 min. W (122.404W) |
| Depth | 12.57 km (7.80 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst=5, Nph=5, Dmin=68.6 km, Rmss=0.22 sec, Erho=3.93 km, Erzz=19.8799992 km, Gp=160 degrees |
| Event ID# | nc75251601 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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