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 12:16:57 PM (PDT) on Thursday, March 27, 2025.
The magnitude 1.3 event occurred 8 km (5 miles) SSW of Atascadero, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Thursday, March 27, 2025 at 12:16:57 PM (PDT) Thursday, March 27, 2025 at 19:16:57 (UTC) |
| Distance from |
Atascadero, CA - 8 km (5 miles) SSW (210 degrees) Santa Margarita, CA - 10 km (6 miles) WNW (293 degrees) Templeton, CA - 14 km (8 miles) S (183 degrees) Morro Bay, CA - 14 km (9 miles) ENE (61 degrees) Cayucos, CA - 16 km (10 miles) E (96 degrees) |
| Coordinates | 35 deg. 25.6 min. N (35.427N), 120 deg. 42.9 min. W (120.715W) |
| Depth | 8.51 km (5.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=10.9 km, Rmss=0.05 sec, Erho=0.3 km, Erzz=1.19000006 km, Gp=93 degrees |
| Event ID# | nc75156312 |
| Additional Information | Map Waveforms |
For more information, see https://earthquake.usgs.gov
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