Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: 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 9:55:46 PM (PDT) on Saturday, October 3, 2026.
The magnitude 1.5 event occurred 10 km (6 miles) ENE (66 degrees) of Morgan Hill, CA.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 1.5 - duration magnitude (Md) |
| Time | Saturday, October 3, 2026 at 9:55:46 PM (PDT) Sunday, October 4, 2026 at 4:55:46 (UTC) |
| Distance from |
Morgan Hill, CA - 10 km (6 miles) ENE (66 degrees) San Martin, CA - 11 km (7 miles) NNE (31 degrees) Gilroy, CA - 18 km (11 miles) N (6 degrees) Seven Trees, CA - 29 km (18 miles) ESE (117 degrees) Interlaken, CA - 29 km (18 miles) NE (34 degrees) |
| Coordinates | 37 deg. 10.1 min. N (37.168N), 121 deg. 32.8 min. W (121.547W) |
| Depth | 6.25 km (3.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=28, Nph=27, Dmin=5.9 km, Rmss=0.09 sec, Erho=0.37 km, Erzz=0.769999981 km, Gp=101 degrees |
| Event ID# | nc75443996 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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