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 5:38:27 PM (PST) on Tuesday, February 17, 2026.
The magnitude 1.3 event occurred 4 km (2 miles) W of Lake Henshaw, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 1.3 - local magnitude (Ml) |
| Time | Tuesday, February 17, 2026 at 5:38:27 PM (PST) Wednesday, February 18, 2026 at 1:38:27 (UTC) |
| Distance from |
Lake Henshaw, CA - 4 km (2 miles) W (275 degrees) Palomar Observatory, CA - 14 km (8 miles) SSE (156 degrees) Warner Springs, CA - 16 km (10 miles) WSW (255 degrees) Valley Center, CA - 22 km (13 miles) E (82 degrees) San Pasqual, CA - 22 km (14 miles) NE (39 degrees) |
| Coordinates | 33 deg. 14.7 min. N (33.245N), 116 deg. 48.3 min. W (116.804W) |
| Depth | 12.20 km (7.60 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=53, Nph=89, Dmin=4.3 km, Rmss=0.13 sec, Erho=0.12 km, Erzz=0.36 km, Gp=17 degrees |
| Event ID# | ci41187343 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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