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 10:46:58 AM (PDT) on Monday, September 28, 2026.
The magnitude 1.4 event occurred 25 km (16 miles) NW of Parkfield, CA.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Monday, September 28, 2026 at 10:46:58 AM (PDT) Monday, September 28, 2026 at 17:46:58 (UTC) |
| Distance from |
Parkfield, CA - 25 km (16 miles) NW (317 degrees) Coalinga, CA - 25 km (16 miles) WSW (250 degrees) San Miguel, CA - 35 km (22 miles) N (11 degrees) Lake Nacimiento, CA - 44 km (27 miles) NNE (32 degrees) Avenal, CA - 45 km (28 miles) W (278 degrees) |
| Coordinates | 36 deg. 3.7 min. N (36.062N), 120 deg. 37.3 min. W (120.622W) |
| Depth | 5.64 km (3.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=22, Nph=21, Dmin=2.5 km, Rmss=0.07 sec, Erho=0.34 km, Erzz=0.610000014 km, Gp=126 degrees |
| Event ID# | nc75443917 |
| 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)
