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 3:13:34 PM (PDT) on Thursday, September 18, 2025.
The magnitude 1.2 event occurred 1 km (1 miles) WSW of Highland Park, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.2 - local magnitude (Ml) |
| Time | Thursday, September 18, 2025 at 3:13:34 PM (PDT) Thursday, September 18, 2025 at 22:13:34 (UTC) |
| Distance from |
Highland Park, CA - 1 km (1 miles) WSW (256 degrees) South Pasadena, CA - 5 km (3 miles) W (272 degrees) Silver Lake, CA - 6 km (4 miles) ENE (61 degrees) Echo Park, CA - 7 km (4 miles) NE (42 degrees) Glendale, CA - 7 km (4 miles) SE (146 degrees) |
| Coordinates | 34 deg. 7.1 min. N (34.118N), 118 deg. 12.5 min. W (118.208W) |
| Depth | 8.16 km (5.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=10, Nph=11, Dmin=6.3 km, Rmss=0.1 sec, Erho=0.65 km, Erzz=0.74 km, Gp=108 degrees |
| Event ID# | ci40445050 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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