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 0:47:47 AM (PDT) on Monday, July 17, 2023.
The magnitude 1.3 event occurred 7 km (5 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Monday, July 17, 2023 at 0:47:47 AM (PDT) Monday, July 17, 2023 at 7:47:47 (UTC) |
| Distance from |
The Geysers, CA - 7 km (5 miles) NW (309 degrees) Cobb, CA - 9 km (5 miles) W (267 degrees) Cloverdale, CA - 17 km (11 miles) E (85 degrees) Kelseyville, CA - 18 km (11 miles) S (175 degrees) Middletown, CA - 19 km (12 miles) WNW (292 degrees) |
| Coordinates | 38 deg. 49.1 min. N (38.818N), 122 deg. 49.3 min. W (122.822W) |
| Depth | 2.21 km (1.4 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=18, Nph=21, Dmin=1.2 km, Rmss=0.03 sec, Erho=0.21 km, Erzz=0.34 km, Gp=59 degrees |
| Event ID# | nc73913881 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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