Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 3:13:43 PM (PDT) on Sunday, March 23, 2025.
The magnitude 0.3 event occurred 4 km (3 miles) SE of The Geysers, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 0.3 - duration magnitude (Md) |
| Time | Sunday, March 23, 2025 at 3:13:43 PM (PDT) Sunday, March 23, 2025 at 22:13:43 (UTC) |
| Distance from |
The Geysers, CA - 4 km (3 miles) SE (145 degrees) Cobb, CA - 8 km (5 miles) S (183 degrees) Middletown, CA - 10 km (6 miles) W (266 degrees) Hidden Valley Lake, CA - 16 km (10 miles) WSW (245 degrees) Healdsburg, CA - 19 km (12 miles) NE (39 degrees) |
| Coordinates | 38 deg. 44.8 min. N (38.747N), 122 deg. 43.7 min. W (122.729W) |
| Depth | 1.49 km (0.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=9, Nph=10, Dmin=1.5 km, Rmss=0.04 sec, Erho=0.33 km, Erzz=0.54 km, Gp=98 degrees |
| Event ID# | nc75154102 |
| 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)
