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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 11:53:35 PM (PDT) on Monday, July 17, 2023.
The magnitude 1.0 event occurred 8 km (5 miles) S of Idyllwild, CA.
The hypocentral depth is 15 km ( 9 miles).
| Magnitude | 1.0 - local magnitude (Ml) |
| Time | Monday, July 17, 2023 at 11:53:35 PM (PDT) Tuesday, July 18, 2023 at 6:53:35 (UTC) |
| Distance from |
Idyllwild, CA - 8 km (5 miles) S (183 degrees) Anza, CA - 13 km (8 miles) NNW (339 degrees) Valle Vista, CA - 18 km (11 miles) ESE (120 degrees) Hemet, CA - 25 km (15 miles) ESE (111 degrees) San Jacinto, CA - 25 km (16 miles) ESE (121 degrees) |
| Coordinates | 33 deg. 40.0 min. N (33.666N), 116 deg. 43.4 min. W (116.724W) |
| Depth | 15.08 km (9.4 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=41, Nph=72, Dmin=4.6 km, Rmss=0.12 sec, Erho=0.15 km, Erzz=0.23 km, Gp=75 degrees |
| Event ID# | ci39615306 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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