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 3:41:52 AM (PDT) on Friday, September 26, 2025.
The magnitude 1.0 event occurred 15 km (9 miles) NE (50 degrees) of Borrego Springs, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 1.0 - local magnitude (Ml) |
| Time | Friday, September 26, 2025 at 3:41:52 AM (PDT) Friday, September 26, 2025 at 10:41:52 (UTC) |
| Distance from |
Borrego Springs, CA - 15 km (9 miles) NE (50 degrees) Oasis, CA - 20 km (12 miles) SW (226 degrees) Ocotillo Wells, CA - 25 km (15 miles) NNW (333 degrees) Salton City, CA - 28 km (17 miles) W (280 degrees) Mecca, CA - 30 km (19 miles) SSW (213 degrees) |
| Coordinates | 33 deg. 20.6 min. N (33.343N), 116 deg. 15.2 min. W (116.253W) |
| Depth | 11.45 km (7.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=42, Nph=74, Dmin=5.7 km, Rmss=0.18 sec, Erho=0.21 km, Erzz=0.38 km, Gp=53 degrees |
| Event ID# | ci41098567 |
| 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)
