Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 0:58:58 AM (PDT) on Monday, July 21, 2025.
The magnitude 0.6 event occurred 11 km (7 miles) ENE (64 degrees) of Morgan Hill, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 0.6 - duration magnitude (Md) |
| Time | Monday, July 21, 2025 at 0:58:58 AM (PDT) Monday, July 21, 2025 at 7:58:58 (UTC) |
| Distance from |
Morgan Hill, CA - 11 km (7 miles) ENE (64 degrees) San Martin, CA - 11 km (7 miles) NNE (30 degrees) Gilroy, CA - 19 km (12 miles) N (6 degrees) Seven Trees, CA - 29 km (18 miles) ESE (116 degrees) Interlaken, CA - 30 km (18 miles) NE (34 degrees) |
| Coordinates | 37 deg. 10.3 min. N (37.172N), 121 deg. 32.8 min. W (121.547W) |
| Depth | 4.65 km (2.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=18, Nph=20, Dmin=5.5 km, Rmss=0.22 sec, Erho=0.42 km, Erzz=1.22 km, Gp=51 degrees |
| Event ID# | nc75212812 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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