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 9:22:14 PM (PDT) on Tuesday, April 28, 2026.
The magnitude 0.9 event occurred 10 km (6 miles) NE (47 degrees) of San Miguel, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 0.9 - duration magnitude (Md) |
| Time | Tuesday, April 28, 2026 at 9:22:14 PM (PDT) Wednesday, April 29, 2026 at 4:22:14 (UTC) |
| Distance from |
San Miguel, CA - 10 km (6 miles) NE (47 degrees) Parkfield, CA - 19 km (12 miles) WSW (240 degrees) Paso Robles, CA - 21 km (13 miles) NNE (15 degrees) Lake Nacimiento, CA - 26 km (16 miles) ENE (68 degrees) Shandon, CA - 28 km (17 miles) NW (309 degrees) |
| Coordinates | 35 deg. 48.8 min. N (35.813N), 120 deg. 37.0 min. W (120.616W) |
| Depth | 10.94 km (6.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=6.7 km, Rmss=0.06 sec, Erho=0.61 km, Erzz=1.33000004 km, Gp=140 degrees |
| Event ID# | nc75353627 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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