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 1:30:14 AM (PDT) on Friday, October 17, 2025.
The magnitude 0.6 event occurred 4 km (2 miles) ESE of Julian, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 0.6 - local magnitude (Ml) |
| Time | Friday, October 17, 2025 at 1:30:14 AM (PDT) Friday, October 17, 2025 at 8:30:14 (UTC) |
| Distance from |
Julian, CA - 4 km (2 miles) ESE (109 degrees) San Diego Country Estates, CA - 21 km (13 miles) ENE (71 degrees) Warner Springs, CA - 25 km (15 miles) SSE (165 degrees) Lake Henshaw, CA - 27 km (17 miles) SE (136 degrees) Borrego Springs, CA - 27 km (17 miles) SW (220 degrees) |
| Coordinates | 33 deg. 4.1 min. N (33.068N), 116 deg. 33.9 min. W (116.566W) |
| Depth | 11.26 km (7.00 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=40, Nph=71, Dmin=3.3 km, Rmss=0.19 sec, Erho=0.2 km, Erzz=0.46 km, Gp=33 degrees |
| Event ID# | ci41109911 |
| 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)
