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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 1:49:24 AM (PDT) on Monday, September 1, 2025.
The magnitude 0.9 event occurred 8 km (5 miles) SSW of Llano, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Monday, September 1, 2025 at 1:49:24 AM (PDT) Monday, September 1, 2025 at 8:49:24 (UTC) |
| Distance from |
Llano, CA - 8 km (5 miles) SSW (212 degrees) Pearblossom, CA - 11 km (7 miles) SE (139 degrees) Littlerock, CA - 17 km (11 miles) SE (125 degrees) Pinon Hills, CA - 17 km (11 miles) W (270 degrees) Lake Los Angeles, CA - 20 km (12 miles) S (181 degrees) |
| Coordinates | 34 deg. 26.1 min. N (34.434N), 117 deg. 49.9 min. W (117.832W) |
| Depth | 7.88 km (4.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=35, Nph=63, Dmin=2.9 km, Rmss=0.17 sec, Erho=0.19 km, Erzz=0.42 km, Gp=80 degrees |
| Event ID# | ci41280560 |
| 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)
