Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #3: 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 3:15:04 PM (PDT) on Tuesday, April 28, 2026.
The magnitude 1.0 event occurred 24 km (15 miles) ENE (74 degrees) of Pine Valley, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 1.0 - local magnitude (Ml) |
| Time | Tuesday, April 28, 2026 at 3:15:04 PM (PDT) Tuesday, April 28, 2026 at 22:15:04 (UTC) |
| Distance from |
Pine Valley, CA - 24 km (15 miles) ENE (74 degrees) Ocotillo, CA - 31 km (19 miles) WNW (301 degrees) Ocotillo Wells, CA - 32 km (20 miles) SSW (205 degrees) Campo, CA - 35 km (22 miles) NNE (30 degrees) Julian, CA - 37 km (23 miles) SE (126 degrees) |
| Coordinates | 32 deg. 52.8 min. N (32.880N), 116 deg. 16.8 min. W (116.280W) |
| Depth | 12.40 km (7.70 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=28, Nph=47, Dmin=8.6 km, Rmss=0.21 sec, Erho=0.31 km, Erzz=0.78 km, Gp=90 degrees |
| Event ID# | ci41236319 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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