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 5:35:23 PM (PDT) on Tuesday, April 28, 2026.
The magnitude 2.2 event occurred 14 km (8 miles) W of Lake Nacimiento, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 2.2 - duration magnitude (Md) |
| Time | Tuesday, April 28, 2026 at 5:35:23 PM (PDT) Wednesday, April 29, 2026 at 0:35:23 (UTC) |
| Distance from |
Lake Nacimiento, CA - 14 km (8 miles) W (259 degrees) Cambria, CA - 16 km (10 miles) NNE (17 degrees) San Miguel, CA - 30 km (19 miles) W (260 degrees) Cayucos, CA - 32 km (20 miles) NNW (337 degrees) Paso Robles, CA - 33 km (20 miles) WNW (285 degrees) |
| Coordinates | 35 deg. 42.3 min. N (35.705N), 121 deg. 1.7 min. W (121.028W) |
| Depth | 8.43 km (5.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=39, Nph=35, Dmin=11.7 km, Rmss=0.06 sec, Erho=0.19 km, Erzz=0.689999998 km, Gp=69 degrees |
| Event ID# | nc75353502 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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