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 0:22:48 AM (PDT) on Monday, July 17, 2023.
The magnitude 0.3 event occurred 9 km (5 miles) WNW of Cobb, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.3 - duration magnitude (Md) |
| Time | Monday, July 17, 2023 at 0:22:48 AM (PDT) Monday, July 17, 2023 at 7:22:48 (UTC) |
| Distance from |
Cobb, CA - 9 km (5 miles) WNW (283 degrees) The Geysers, CA - 9 km (6 miles) NW (320 degrees) Kelseyville, CA - 15 km (10 miles) S (175 degrees) Cloverdale, CA - 17 km (11 miles) ENE (77 degrees) Soda Bay, CA - 18 km (11 miles) S (189 degrees) |
| Coordinates | 38 deg. 50.4 min. N (38.839N), 122 deg. 49.4 min. W (122.823W) |
| Depth | 1.84 km (1.1 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=14, Nph=16, Dmin=1.1 km, Rmss=0.02 sec, Erho=0.26 km, Erzz=0.57 km, Gp=85 degrees |
| Event ID# | nc73913876 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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