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 5:28:24 AM (PDT) on Thursday, March 19, 2026.
The magnitude 2.1 event occurred 19 km (12 miles) SSE of Ridgemark, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 2.1 - duration magnitude (Md) |
| Time | Thursday, March 19, 2026 at 5:28:24 AM (PDT) Thursday, March 19, 2026 at 12:28:24 (UTC) |
| Distance from |
Ridgemark, CA - 19 km (12 miles) SSE (160 degrees) Gonzales, CA - 21 km (13 miles) NE (39 degrees) Chualar, CA - 22 km (14 miles) ENE (65 degrees) Hollister, CA - 23 km (15 miles) SSE (157 degrees) Soledad, CA - 26 km (16 miles) N (6 degrees) |
| Coordinates | 36 deg. 39.3 min. N (36.654N), 121 deg. 17.6 min. W (121.294W) |
| Depth | 5.40 km (3.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=34, Nph=32, Dmin=5.2 km, Rmss=0.18 sec, Erho=0.32 km, Erzz=1.05999994 km, Gp=57 degrees |
| Event ID# | nc75330032 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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