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 7:33:33 AM (PDT) on Saturday, July 15, 2023.
The magnitude 1.1 event occurred 8 km (5 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.1 - duration magnitude (Md) |
| Time | Saturday, July 15, 2023 at 7:33:33 AM (PDT) Saturday, July 15, 2023 at 14:33:33 (UTC) |
| Distance from |
The Geysers, CA - 8 km (5 miles) NW (322 degrees) Cobb, CA - 8 km (5 miles) W (281 degrees) Kelseyville, CA - 16 km (10 miles) S (172 degrees) Cloverdale, CA - 18 km (11 miles) E (79 degrees) Soda Bay, CA - 18 km (11 miles) S (187 degrees) |
| Coordinates | 38 deg. 50.2 min. N (38.836N), 122 deg. 48.9 min. W (122.815W) |
| Depth | 1.57 km (1.0 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=14, Nph=14, Dmin=1.5 km, Rmss=0.05 sec, Erho=0.3 km, Erzz=0.73 km, Gp=62 degrees |
| Event ID# | nc73913281 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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