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 4:34:07 PM (PDT) on Wednesday, September 3, 2025.
The magnitude 0.4 event occurred 15 km (10 miles) ESE of Little Lake, CA.
The hypocentral depth is 9 km ( 6 miles).
Magnitude | 0.4 - local magnitude (Ml) |
Time | Wednesday, September 3, 2025 at 4:34:07 PM (PDT) Wednesday, September 3, 2025 at 23:34:07 (UTC) |
Distance from |
Little Lake, CA - 15 km (10 miles) ESE (105 degrees) Coso Junction, CA - 25 km (15 miles) SE (130 degrees) Inyokern, CA - 29 km (18 miles) NNE (13 degrees) Ridgecrest, CA - 32 km (20 miles) N (349 degrees) Searles Valley, CA - 34 km (21 miles) WNW (296 degrees) |
Coordinates | 35 deg. 54.1 min. N (35.901N), 117 deg. 44.4 min. W (117.741W) |
Depth | 9.33 km (5.80 miles) |
Quality | Excellent |
Location Quality Parameters | Nst=15, Nph=27, Dmin=8.7 km, Rmss=0.11 sec, Erho=0.22 km, Erzz=0.5 km, Gp=75 degrees |
Event ID# | ci41282648 |
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)