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 #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 4:05:37 PM (PDT) on Monday, July 17, 2023.
The magnitude 1.2 event occurred 3 km (2 miles) NNW of Valle Vista, CA.
The hypocentral depth is 9 km ( 6 miles).
Magnitude | 1.2 - local magnitude (Ml) |
Time | Monday, July 17, 2023 at 4:05:37 PM (PDT) Monday, July 17, 2023 at 23:05:37 (UTC) |
Distance from |
Valle Vista, CA - 3 km (2 miles) NNW (345 degrees) San Jacinto, CA - 5 km (3 miles) ESE (104 degrees) Hemet, CA - 7 km (4 miles) ENE (67 degrees) Green Acres, CA - 17 km (10 miles) ENE (77 degrees) Banning, CA - 17 km (11 miles) S (188 degrees) |
Coordinates | 33 deg. 46.3 min. N (33.772N), 116 deg. 54.1 min. W (116.901W) |
Depth | 9.18 km (5.7 miles) |
Quality | Good |
Location Quality Parameters | Nst=38, Nph=52, Dmin=9.6 km, Rmss=0.21 sec, Erho=0.24 km, Erzz=0.73 km, Gp=37 degrees |
Event ID# | ci39615138 |
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)