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 5:18:04 PM (PDT) on Monday, March 16, 2026.
The magnitude 1.0 event occurred 10 km (6 miles) N of La Verne, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 1.0 - local magnitude (Ml) |
| Time | Monday, March 16, 2026 at 5:18:04 PM (PDT) Tuesday, March 17, 2026 at 0:18:04 (UTC) |
| Distance from |
La Verne, CA - 10 km (6 miles) N (359 degrees) San Dimas, CA - 10 km (6 miles) NNE (21 degrees) Glendora, CA - 11 km (7 miles) ENE (57 degrees) Claremont, CA - 11 km (7 miles) NNW (336 degrees) Charter Oak, CA - 12 km (7 miles) NE (37 degrees) |
| Coordinates | 34 deg. 11.3 min. N (34.188N), 117 deg. 46.2 min. W (117.769W) |
| Depth | 9.18 km (5.70 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=17, Nph=29, Dmin=7.4 km, Rmss=0.12 sec, Erho=0.21 km, Erzz=0.42 km, Gp=58 degrees |
| Event ID# | ci41205751 |
| 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)
