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 1:36:28 AM (PST) on Friday, January 30, 2026.
The magnitude 1.1 event occurred 4 km (2 miles) SSE of Lake Henshaw, CA.
The hypocentral depth is 18 km (11 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Friday, January 30, 2026 at 1:36:28 AM (PST) Friday, January 30, 2026 at 9:36:28 (UTC) |
| Distance from |
Lake Henshaw, CA - 4 km (2 miles) SSE (157 degrees) Warner Springs, CA - 13 km (8 miles) SW (233 degrees) Palomar Observatory, CA - 19 km (12 miles) SE (146 degrees) Julian, CA - 20 km (12 miles) NW (318 degrees) Ramona, CA - 22 km (14 miles) NNE (31 degrees) |
| Coordinates | 33 deg. 12.7 min. N (33.212N), 116 deg. 44.9 min. W (116.748W) |
| Depth | 17.88 km (11.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=61, Nph=110, Dmin=2.9 km, Rmss=0.18 sec, Erho=0.16 km, Erzz=0.38 km, Gp=22 degrees |
| Event ID# | ci41176255 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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