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 7:52:35 PM (PDT) on Monday, September 15, 2025.
The magnitude 0.9 event occurred 11 km (7 miles) NE (42 degrees) of Rosarito, B.C., MX.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Monday, September 15, 2025 at 7:52:35 PM (PDT) Tuesday, September 16, 2025 at 2:52:35 (UTC) |
| Distance from |
Rosarito, B.C., MX - 11 km (7 miles) NE (42 degrees) Tijuana, B.C., MX - 15 km (9 miles) SSE (157 degrees) San Ysidro, CA - 18 km (11 miles) SSE (153 degrees) Primo Tapia, B.C., MX - 21 km (13 miles) N (350 degrees) Imperial Beach, CA - 25 km (15 miles) SE (143 degrees) |
| Coordinates | 32 deg. 24.3 min. N (32.406N), 116 deg. 57.4 min. W (116.957W) |
| Depth | 0.99 km (0.60 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=18, Nph=25, Dmin=27.4 km, Rmss=0.19 sec, Erho=0.63 km, Erzz=2.32 km, Gp=110 degrees |
| Event ID# | ci41292120 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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