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 11:10:42 PM (PDT) on Friday, July 25, 2025.
The magnitude 1.7 event occurred 13 km (8 miles) S of Olancha, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 1.7 - local magnitude (Ml) |
| Time | Friday, July 25, 2025 at 11:10:42 PM (PDT) Saturday, July 26, 2025 at 6:10:42 (UTC) |
| Distance from |
Olancha, CA - 13 km (8 miles) S (190 degrees) Coso Junction, CA - 16 km (10 miles) NNW (333 degrees) Little Lake, CA - 28 km (18 miles) NNW (337 degrees) Lone Pine, CA - 46 km (29 miles) S (175 degrees) Kernville, CA - 58 km (36 miles) NE (38 degrees) |
| Coordinates | 36 deg. 10.2 min. N (36.170N), 118 deg. 1.7 min. W (118.029W) |
| Depth | 2.59 km (1.60 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=26, Nph=47, Dmin=16.7 km, Rmss=0.19 sec, Erho=0.26 km, Erzz=0.8 km, Gp=55 degrees |
| Event ID# | ci41032703 |
| 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)
