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 9:22:02 PM (PDT) on Friday, July 14, 2023.
The magnitude 0.8 event occurred 7 km (4 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 2 miles).
|Magnitude||0.8 - duration magnitude (Md)|
|Time||Friday, July 14, 2023 at 9:22:02 PM (PDT)
Saturday, July 15, 2023 at 4:22:02 (UTC)
The Geysers, CA - 7 km (4 miles) NW (322 degrees)|
Cobb, CA - 7 km (4 miles) W (272 degrees)
Kelseyville, CA - 17 km (11 miles) S (170 degrees)
Middletown, CA - 18 km (11 miles) WNW (296 degrees)
Cloverdale, CA - 19 km (12 miles) E (84 degrees)
|Coordinates||38 deg. 49.4 min. N (38.824N), 122 deg. 48.2 min. W (122.803W)|
|Depth||2.34 km (1.5 miles)|
|Location Quality Parameters||Nst=16, Nph=16, Dmin=0.6 km, Rmss=0.05 sec, Erho=0.3 km, Erzz=0.89 km, Gp=61 degrees|
|Additional Information|| Map
For more information, see https://earthquake.usgs.gov
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)