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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 3:34:25 PM (PDT) on Wednesday, October 22, 2025.
The magnitude 1.5 event occurred 15 km (9 miles) WSW of Olancha, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.5 - local magnitude (Ml) |
| Time | Wednesday, October 22, 2025 at 3:34:25 PM (PDT) Wednesday, October 22, 2025 at 22:34:25 (UTC) |
| Distance from |
Olancha, CA - 15 km (9 miles) WSW (246 degrees) Coso Junction, CA - 28 km (17 miles) NW (317 degrees) Little Lake, CA - 39 km (24 miles) NW (325 degrees) Lone Pine, CA - 41 km (25 miles) S (191 degrees) Kernville, CA - 58 km (36 miles) NNE (25 degrees) |
| Coordinates | 36 deg. 13.7 min. N (36.228N), 118 deg. 9.4 min. W (118.157W) |
| Depth | 3.93 km (2.40 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=26, Nph=48, Dmin=16.4 km, Rmss=0.18 sec, Erho=0.2 km, Erzz=0.81 km, Gp=72 degrees |
| Event ID# | ci41112999 |
| 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)
