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 3:02:44 AM (PDT) on Sunday, July 16, 2023.
The magnitude 1.8 event occurred 1 km (1 miles) SW of Hollister, CA.
The hypocentral depth is 9 km ( 6 miles).
|Magnitude||1.8 - duration magnitude (Md)|
|Time||Sunday, July 16, 2023 at 3:02:44 AM (PDT)
Sunday, July 16, 2023 at 10:02:44 (UTC)
Hollister, CA - 1 km (1 miles) SW (234 degrees)|
Ridgemark, CA - 5 km (3 miles) NW (308 degrees)
San Juan Bautista, CA - 11 km (7 miles) E (93 degrees)
Aromas, CA - 21 km (13 miles) ESE (105 degrees)
Gilroy, CA - 23 km (14 miles) SE (143 degrees)
|Coordinates||36 deg. 50.4 min. N (36.840N), 121 deg. 24.6 min. W (121.410W)|
|Depth||9.01 km (5.6 miles)|
|Location Quality Parameters||Nst=55, Nph=62, Dmin=0.0 km, Rmss=0.11 sec, Erho=0.17 km, Erzz=0.34 km, Gp=76 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)