Recent Earthquakes in California and Nevada
== PRELIMINARY EVENT REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #7: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro quarry occurred at 12:43:29 PM (PDT) on Friday, April 10, 2026.
The magnitude 1.2 event (a probable quarry explosion) occurred 2 km (1 miles) ESE of Home Gardens, CA.
The hypocentral depth is -1 km (-0.30 miles).
| Magnitude | 1.2 - local magnitude (Ml) |
| Time | Friday, April 10, 2026 at 12:43:29 PM (PDT) Friday, April 10, 2026 at 19:43:29 (UTC) |
| Distance from |
Home Gardens, CA - 2 km (1 miles) ESE (119 degrees) Corona, CA - 6 km (4 miles) E (92 degrees) Norco, CA - 8 km (5 miles) SSE (147 degrees) Pedley, CA - 12 km (8 miles) S (190 degrees) Riverside, CA - 13 km (8 miles) SW (227 degrees) |
| Coordinates | 33 deg. 52.1 min. N (33.868N), 117 deg. 29.9 min. W (117.499W) |
| Depth | -0.51 km (-0.30 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=24, Nph=24, Dmin=5.8 km, Rmss=0.22 sec, Erho=0.46 km, Erzz=31.61 km, Gp=55 degrees |
| Event ID# | ci41437760 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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