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 #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 4:43:29 PM (PDT) on Tuesday, April 7, 2026.
The magnitude 1.4 event occurred 7 km (5 miles) SW of Corona, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Tuesday, April 7, 2026 at 4:43:29 PM (PDT) Tuesday, April 7, 2026 at 23:43:29 (UTC) |
| Distance from |
Corona, CA - 7 km (5 miles) SW (230 degrees) Home Gardens, CA - 11 km (7 miles) WSW (241 degrees) Norco, CA - 14 km (8 miles) SSW (213 degrees) Foothill Ranch, CA - 16 km (10 miles) N (11 degrees) North Tustin, CA - 17 km (10 miles) ENE (65 degrees) |
| Coordinates | 33 deg. 49.7 min. N (33.828N), 117 deg. 37.7 min. W (117.629W) |
| Depth | 4.85 km (3.00 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=14, Nph=25, Dmin=4.0 km, Rmss=0.12 sec, Erho=0.24 km, Erzz=0.28 km, Gp=153 degrees |
| Event ID# | ci41435096 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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