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 1:38:15 PM (PDT) on Thursday, April 23, 2026.
The magnitude 1.0 event occurred 8 km (5 miles) S of Littlerock, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 1.0 - local magnitude (Ml) |
| Time | Thursday, April 23, 2026 at 1:38:15 PM (PDT) Thursday, April 23, 2026 at 20:38:15 (UTC) |
| Distance from |
Littlerock, CA - 8 km (5 miles) S (178 degrees) Pearblossom, CA - 9 km (6 miles) SW (227 degrees) Vincent, CA - 14 km (8 miles) ESE (114 degrees) Palmdale, CA - 18 km (11 miles) SE (143 degrees) Llano, CA - 18 km (11 miles) WSW (255 degrees) |
| Coordinates | 34 deg. 27.0 min. N (34.450N), 117 deg. 58.9 min. W (117.981W) |
| Depth | 9.49 km (5.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=11, Nph=18, Dmin=2.4 km, Rmss=0.07 sec, Erho=0.19 km, Erzz=0.48 km, Gp=112 degrees |
| Event ID# | ci41233319 |
| 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)
