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 11:13:33 PM (PDT) on Wednesday, August 5, 2026.
The magnitude 0.4 event occurred 8 km (5 miles) SW of Idyllwild, CA.
The hypocentral depth is 17 km (10 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Wednesday, August 5, 2026 at 11:13:33 PM (PDT) Thursday, August 6, 2026 at 6:13:33 (UTC) |
| Distance from |
Idyllwild, CA - 8 km (5 miles) SW (224 degrees) Valle Vista, CA - 12 km (8 miles) SE (124 degrees) Anza, CA - 18 km (11 miles) NW (325 degrees) Hemet, CA - 19 km (12 miles) ESE (111 degrees) San Jacinto, CA - 20 km (12 miles) SE (124 degrees) |
| Coordinates | 33 deg. 41.1 min. N (33.685N), 116 deg. 47.0 min. W (116.783W) |
| Depth | 16.88 km (10.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=26, Nph=42, Dmin=7.0 km, Rmss=0.12 sec, Erho=0.25 km, Erzz=0.47 km, Gp=99 degrees |
| Event ID# | ci40667026 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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