Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: 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 4:52:36 AM (PST) on Tuesday, January 13, 2026.
The magnitude 1.4 event occurred 6 km (4 miles) WSW of Calistoga, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Tuesday, January 13, 2026 at 4:52:36 AM (PST) Tuesday, January 13, 2026 at 12:52:36 (UTC) |
| Distance from |
Calistoga, CA - 6 km (4 miles) WSW (241 degrees) Larkfield-Wikiup, CA - 10 km (6 miles) ENE (66 degrees) Santa Rosa, CA - 13 km (8 miles) NNE (25 degrees) Windsor, CA - 15 km (9 miles) E (88 degrees) Roseland, CA - 16 km (10 miles) NNE (27 degrees) |
| Coordinates | 38 deg. 33.1 min. N (38.552N), 122 deg. 38.6 min. W (122.643W) |
| Depth | 6.63 km (4.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=6.1 km, Rmss=0.04 sec, Erho=0.38 km, Erzz=0.779999971 km, Gp=117 degrees |
| Event ID# | nc75295041 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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