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 1:15:02 PM (PST) on Friday, November 7, 2025.
The magnitude 1.2 event occurred 5 km (3 miles) NE (52 degrees) of Bradbury, CA.
The hypocentral depth is 0.43 km (0.30 miles).
| Magnitude | 1.2 - local magnitude (Ml) |
| Time | Friday, November 7, 2025 at 1:15:02 PM (PST) Friday, November 7, 2025 at 21:15:02 (UTC) |
| Distance from |
Bradbury, CA - 5 km (3 miles) NE (52 degrees) Azusa, CA - 5 km (3 miles) NNW (342 degrees) Duarte, CA - 6 km (4 miles) NE (49 degrees) Glendora, CA - 7 km (4 miles) NW (310 degrees) Monrovia, CA - 8 km (5 miles) ENE (65 degrees) |
| Coordinates | 34 deg. 10.6 min. N (34.177N), 117 deg. 55.5 min. W (117.924W) |
| Depth | 0.43 km (0.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=26, Nph=36, Dmin=5.1 km, Rmss=0.17 sec, Erho=0.24 km, Erzz=0.39 km, Gp=104 degrees |
| Event ID# | ci40482386 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
[
Index map ||
Big earthquake list ||
All earthquake list ||
Glossary of terms ||
Top page
]
[
Did you feel it? ||
ShakeMaps
|| Relative2Me
]
[ Data Sources ]
Special maps
Long Valley || Los Angeles || San Francisco
Data Sources
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)
