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.
An earthquake occurred at 1:36:17 AM (PDT) on Wednesday, September 17, 2025.
The magnitude -0.0 event occurred 24 km (15 miles) SW of Ocotillo Wells, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | -0.0 - local magnitude (Ml) |
| Time | Wednesday, September 17, 2025 at 1:36:17 AM (PDT) Wednesday, September 17, 2025 at 8:36:17 (UTC) |
| Distance from |
Ocotillo Wells, CA - 24 km (15 miles) SW (223 degrees) Pine Valley, CA - 28 km (17 miles) NE (48 degrees) Julian, CA - 29 km (18 miles) ESE (110 degrees) Borrego Springs, CA - 31 km (19 miles) SSE (168 degrees) Ocotillo, CA - 41 km (25 miles) NW (314 degrees) |
| Coordinates | 32 deg. 59.2 min. N (32.986N), 116 deg. 18.5 min. W (116.308W) |
| Depth | 8.95 km (5.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=20, Nph=33, Dmin=3.6 km, Rmss=0.18 sec, Erho=0.28 km, Erzz=0.56 km, Gp=124 degrees |
| Event ID# | ci41292856 |
| 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)
