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 #3: 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 1:45:14 AM (PDT) on Friday, October 30, 2026.
The magnitude 0.9 event occurred 3 km (2 miles) SE of Loma Linda, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Friday, October 30, 2026 at 1:45:14 AM (PDT) Friday, October 30, 2026 at 8:45:14 (UTC) |
| Distance from |
Loma Linda, CA - 3 km (2 miles) SE (141 degrees) Grand Terrace, CA - 6 km (4 miles) E (94 degrees) Redlands, CA - 6 km (4 miles) WSW (243 degrees) Colton, CA - 8 km (5 miles) SE (127 degrees) Highland, CA - 11 km (7 miles) SSW (196 degrees) |
| Coordinates | 34 deg. 1.8 min. N (34.030N), 117 deg. 14.6 min. W (117.243W) |
| Depth | 3.38 km (2.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=31, Nph=52, Dmin=9.1 km, Rmss=0.2 sec, Erho=0.24 km, Erzz=0.49 km, Gp=80 degrees |
| Event ID# | ci41569512 |
| 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)
