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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 1:02:51 AM (PDT) on Tuesday, April 28, 2026.
The magnitude 0.5 event occurred 13 km (8 miles) ENE (61 degrees) of Ridgecrest, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 0.5 - local magnitude (Ml) |
| Time | Tuesday, April 28, 2026 at 1:02:51 AM (PDT) Tuesday, April 28, 2026 at 8:02:51 (UTC) |
| Distance from |
Ridgecrest, CA - 13 km (8 miles) ENE (61 degrees) Searles Valley, CA - 16 km (10 miles) SW (233 degrees) Trona, CA - 18 km (11 miles) WSW (238 degrees) Inyokern, CA - 24 km (15 miles) E (81 degrees) Johannesburg, CA - 35 km (22 miles) NNE (13 degrees) |
| Coordinates | 35 deg. 40.7 min. N (35.679N), 117 deg. 32.9 min. W (117.548W) |
| Depth | 8.77 km (5.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=19, Nph=34, Dmin=11.3 km, Rmss=0.12 sec, Erho=0.21 km, Erzz=0.83 km, Gp=74 degrees |
| Event ID# | ci41235711 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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