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 12:57:21 PM (PDT) on Thursday, June 25, 2026.
The magnitude 1.6 event occurred 0 km (0 miles) E (85 degrees) of Signal Hill, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 1.6 - local magnitude (Ml) |
| Time | Thursday, June 25, 2026 at 12:57:21 PM (PDT) Thursday, June 25, 2026 at 19:57:21 (UTC) |
| Distance from |
Signal Hill, CA - 0 km (0 miles) E (85 degrees) Long Beach, CA - 0 km (0 miles) W (279 degrees) Lakewood, CA - 6 km (4 miles) SSW (207 degrees) Los Alamitos, CA - 8 km (5 miles) W (271 degrees) Rossmoor, CA - 8 km (5 miles) WNW (287 degrees) |
| Coordinates | 33 deg. 48.3 min. N (33.805N), 118 deg. 9.8 min. W (118.163W) |
| Depth | 11.46 km (7.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=22, Nph=31, Dmin=3.7 km, Rmss=0.22 sec, Erho=0.38 km, Erzz=0.61 km, Gp=127 degrees |
| Event ID# | ci41495440 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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