Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #862960: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 7:21:17 PM (PDT) on Tuesday, July 18, 2023.
The magnitude 1.8 event occurred 55 km (34 miles) ESE of Janesville, CA.
The hypocentral depth is 13 km ( 8 miles).
|Magnitude||1.8 - local magnitude (Ml)|
|Time||Tuesday, July 18, 2023 at 7:21:17 PM (PDT)
Wednesday, July 19, 2023 at 2:21:17 (UTC)
Janesville, CA - 55 km (34 miles) ESE (103 degrees)|
Cold Springs, NV - 57 km (35 miles) N (7 degrees)
Lemmon Valley, NV - 61 km (38 miles) N (356 degrees)
Spanish Springs, NV - 62 km (38 miles) NNW (345 degrees)
Johnstonville, CA - 63 km (39 miles) ESE (110 degrees)
|Coordinates||40 deg. 11.1 min. N (40.185N), 119 deg. 53.6 min. W (119.894W)|
|Depth||13.0 km (8.1 miles)|
|Location Quality Parameters||Nst=6, Nph=12, Dmin=13.8 km, Rmss=0.1636 sec, Erho=0 km, Erzz=3.1 km, Gp=213.86 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)