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 is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 6:21:50 AM (PST) on Thursday, November 13, 2025.
The magnitude 1.2 event occurred 3 km (2 miles) S of La Canada Flintridge, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 1.2 - local magnitude (Ml) |
| Time | Thursday, November 13, 2025 at 6:21:50 AM (PST) Thursday, November 13, 2025 at 14:21:50 (UTC) |
| Distance from |
La Canada Flintridge, CA - 3 km (2 miles) S (191 degrees) Glendale, CA - 5 km (3 miles) E (85 degrees) Highland Park, CA - 6 km (4 miles) N (4 degrees) Pasadena, CA - 6 km (4 miles) WNW (290 degrees) Altadena, CA - 6 km (4 miles) WSW (254 degrees) |
| Coordinates | 34 deg. 10.5 min. N (34.175N), 118 deg. 11.6 min. W (118.194W) |
| Depth | 9.53 km (5.90 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=25, Nph=43, Dmin=0.9 km, Rmss=0.14 sec, Erho=0.22 km, Erzz=0.32 km, Gp=85 degrees |
| Event ID# | ci40484738 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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