Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: 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 10:08:51 PM (PDT) on Sunday, March 23, 2025.
The magnitude 0.9 event occurred 7 km (5 miles) WNW of Cobb, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.9 - duration magnitude (Md) |
| Time | Sunday, March 23, 2025 at 10:08:51 PM (PDT) Monday, March 24, 2025 at 5:08:51 (UTC) |
| Distance from |
Cobb, CA - 7 km (5 miles) WNW (282 degrees) The Geysers, CA - 8 km (5 miles) NW (326 degrees) Kelseyville, CA - 16 km (10 miles) S (170 degrees) Cloverdale, CA - 18 km (11 miles) E (79 degrees) Soda Bay, CA - 18 km (11 miles) S (185 degrees) |
| Coordinates | 38 deg. 50.2 min. N (38.836N), 122 deg. 48.4 min. W (122.807W) |
| Depth | 2.05 km (1.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=18, Nph=18, Dmin=1.4 km, Rmss=0.01 sec, Erho=0.23 km, Erzz=0.50999999 km, Gp=52 degrees |
| Event ID# | nc75154287 |
| Additional Information | Map Waveforms |
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)
