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 6:57:25 PM (PDT) on Tuesday, July 18, 2023.
The magnitude 0.9 event occurred 3 km (2 miles) SSW of Anza, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Tuesday, July 18, 2023 at 6:57:25 PM (PDT) Wednesday, July 19, 2023 at 1:57:25 (UTC) |
| Distance from |
Anza, CA - 3 km (2 miles) SSW (197 degrees) Aguanga, CA - 20 km (12 miles) ENE (60 degrees) Idyllwild, CA - 23 km (15 miles) S (172 degrees) Palomar Observatory, CA - 26 km (16 miles) NE (41 degrees) Warner Springs, CA - 28 km (17 miles) N (351 degrees) |
| Coordinates | 33 deg. 31.9 min. N (33.532N), 116 deg. 40.9 min. W (116.682W) |
| Depth | 9.57 km (5.9 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=44, Nph=78, Dmin=6.2 km, Rmss=0.13 sec, Erho=0.13 km, Erzz=0.26 km, Gp=30 degrees |
| Event ID# | ci39615914 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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