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 4:32:08 PM (PDT) on Saturday, August 30, 2025.
The magnitude 1.8 event occurred 22 km (13 miles) NW of Parkfield, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 1.8 - duration magnitude (Md) |
| Time | Saturday, August 30, 2025 at 4:32:08 PM (PDT) Saturday, August 30, 2025 at 23:32:08 (UTC) |
| Distance from |
Parkfield, CA - 22 km (13 miles) NW (316 degrees) Coalinga, CA - 24 km (15 miles) WSW (242 degrees) San Miguel, CA - 33 km (20 miles) NNE (16 degrees) Avenal, CA - 42 km (26 miles) W (275 degrees) Lake Nacimiento, CA - 43 km (27 miles) NE (36 degrees) |
| Coordinates | 36 deg. 2.3 min. N (36.038N), 120 deg. 35.9 min. W (120.598W) |
| Depth | 3.45 km (2.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=23, Nph=22, Dmin=3.4 km, Rmss=0.06 sec, Erho=0.28 km, Erzz=0.50999999 km, Gp=117 degrees |
| Event ID# | nc75230997 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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