Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 11:32:43 PM (PDT) on Wednesday, July 19, 2023.
The magnitude 0.4 event occurred 17 km (10 miles) ESE of Anza, CA.
The hypocentral depth is 4 km ( 3 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Wednesday, July 19, 2023 at 11:32:43 PM (PDT) Thursday, July 20, 2023 at 6:32:43 (UTC) |
| Distance from |
Anza, CA - 17 km (10 miles) ESE (117 degrees) Warner Springs, CA - 25 km (16 miles) NNE (26 degrees) La Quinta, CA - 27 km (17 miles) SW (224 degrees) Borrego Springs, CA - 29 km (18 miles) NNW (334 degrees) Palm Desert, CA - 29 km (18 miles) SSW (206 degrees) |
| Coordinates | 33 deg. 29.2 min. N (33.486N), 116 deg. 30.8 min. W (116.513W) |
| Depth | 4.38 km (2.7 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=16, Nph=21, Dmin=8.4 km, Rmss=0.18 sec, Erho=0.58 km, Erzz=0.54 km, Gp=133 degrees |
| Event ID# | ci39617218 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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