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 event has been reviewed by a seismologist.
A micro earthquake occurred at 1:20:11 AM (PDT) on Tuesday, April 28, 2026.
The magnitude 0.4 event occurred 6 km (4 miles) SSW of Thermal, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Tuesday, April 28, 2026 at 1:20:11 AM (PDT) Tuesday, April 28, 2026 at 8:20:11 (UTC) |
| Distance from |
Thermal, CA - 6 km (4 miles) SSW (192 degrees) Mecca, CA - 7 km (5 miles) WNW (284 degrees) Coachella, CA - 10 km (7 miles) S (170 degrees) Oasis, CA - 14 km (9 miles) NNW (340 degrees) Indio, CA - 16 km (10 miles) SSE (159 degrees) |
| Coordinates | 33 deg. 35.3 min. N (33.588N), 116 deg. 9.2 min. W (116.153W) |
| Depth | 11.74 km (7.30 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=6, Nph=11, Dmin=6.9 km, Rmss=0.09 sec, Erho=0.55 km, Erzz=0.54 km, Gp=196 degrees |
| Event ID# | ci10239230 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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