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 #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 5:03:00 AM (PDT) on Monday, July 27, 2026.
The magnitude 0.4 event occurred 10 km (6 miles) S of Idyllwild, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Monday, July 27, 2026 at 5:03:00 AM (PDT) Monday, July 27, 2026 at 12:03:00 (UTC) |
| Distance from |
Idyllwild, CA - 10 km (6 miles) S (183 degrees) Anza, CA - 12 km (7 miles) NNW (336 degrees) Valle Vista, CA - 19 km (12 miles) SE (125 degrees) Hemet, CA - 25 km (16 miles) ESE (115 degrees) Aguanga, CA - 26 km (16 miles) NNE (30 degrees) |
| Coordinates | 33 deg. 39.0 min. N (33.650N), 116 deg. 43.4 min. W (116.724W) |
| Depth | 12.03 km (7.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=21, Nph=37, Dmin=5.1 km, Rmss=0.16 sec, Erho=0.28 km, Erzz=0.54 km, Gp=61 degrees |
| Event ID# | ci40662018 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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