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 is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 3:37:23 AM (PDT) on Tuesday, July 15, 2025.
The magnitude 0.9 event occurred 9 km (6 miles) ENE (62 degrees) of Villa Park, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Tuesday, July 15, 2025 at 3:37:23 AM (PDT) Tuesday, July 15, 2025 at 10:37:23 (UTC) |
| Distance from |
Villa Park, CA - 9 km (6 miles) ENE (62 degrees) Yorba Linda, CA - 9 km (6 miles) ESE (115 degrees) Orange, CA - 12 km (7 miles) ENE (61 degrees) North Tustin, CA - 12 km (7 miles) NNE (33 degrees) Placentia, CA - 14 km (9 miles) E (98 degrees) |
| Coordinates | 33 deg. 51.2 min. N (33.854N), 117 deg. 43.4 min. W (117.723W) |
| Depth | 8.12 km (5.00 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=33, Nph=56, Dmin=6.7 km, Rmss=0.2 sec, Erho=0.27 km, Erzz=0.54 km, Gp=58 degrees |
| Event ID# | ci41023079 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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