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 5:40:33 AM (PDT) on Thursday, July 20, 2023.
The magnitude 1.3 event occurred 16 km (10 miles) N (10 degrees) of Cambria, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Thursday, July 20, 2023 at 5:40:33 AM (PDT) Thursday, July 20, 2023 at 12:40:33 (UTC) |
| Distance from |
Cambria, CA - 16 km (10 miles) N (10 degrees) Lake Nacimiento, CA - 16 km (10 miles) W (259 degrees) Cayucos, CA - 32 km (20 miles) NNW (334 degrees) San Miguel, CA - 32 km (20 miles) W (260 degrees) Paso Robles, CA - 35 km (22 miles) WNW (284 degrees) |
| Coordinates | 35 deg. 42.1 min. N (35.702N), 121 deg. 3.0 min. W (121.050W) |
| Depth | 9.24 km (5.7 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=15, Nph=18, Dmin=9.6 km, Rmss=0.04 sec, Erho=0.2 km, Erzz=0.56 km, Gp=78 degrees |
| Event ID# | nc73914956 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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