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 11:23:02 AM (PDT) on Monday, August 17, 2026.
The magnitude 0.9 event occurred 11 km (7 miles) NNW of Warner Springs, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Monday, August 17, 2026 at 11:23:02 AM (PDT) Monday, August 17, 2026 at 18:23:02 (UTC) |
| Distance from |
Warner Springs, CA - 11 km (7 miles) NNW (330 degrees) Palomar Observatory, CA - 16 km (10 miles) E (83 degrees) Lake Henshaw, CA - 16 km (10 miles) NNE (24 degrees) Aguanga, CA - 18 km (11 miles) ESE (116 degrees) Anza, CA - 20 km (13 miles) S (186 degrees) |
| Coordinates | 33 deg. 22.3 min. N (33.372N), 116 deg. 41.7 min. W (116.695W) |
| Depth | 11.63 km (7.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=40, Nph=72, Dmin=12.6 km, Rmss=0.17 sec, Erho=0.17 km, Erzz=0.54 km, Gp=33 degrees |
| Event ID# | ci40674602 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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