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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 4:03:16 AM (PDT) on Sunday, March 8, 2026.
The magnitude 0.4 event occurred 4 km (2 miles) WNW of Lake Henshaw, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Sunday, March 8, 2026 at 4:03:16 AM (PDT) Sunday, March 8, 2026 at 11:03:16 (UTC) |
| Distance from |
Lake Henshaw, CA - 4 km (2 miles) WNW (282 degrees) Palomar Observatory, CA - 13 km (8 miles) SSE (155 degrees) Warner Springs, CA - 16 km (10 miles) WSW (257 degrees) Valley Center, CA - 22 km (13 miles) E (81 degrees) San Pasqual, CA - 22 km (14 miles) NE (39 degrees) |
| Coordinates | 33 deg. 14.9 min. N (33.249N), 116 deg. 48.2 min. W (116.804W) |
| Depth | 12.16 km (7.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=28, Nph=49, Dmin=4.5 km, Rmss=0.15 sec, Erho=0.18 km, Erzz=0.53 km, Gp=42 degrees |
| Event ID# | ci41199919 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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