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 3:39:57 PM (PDT) on Sunday, October 4, 2026.
The magnitude 1.3 event occurred 12 km (7 miles) ESE of Mammoth Lakes, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Sunday, October 4, 2026 at 3:39:57 PM (PDT) Sunday, October 4, 2026 at 22:39:57 (UTC) |
| Distance from |
Mammoth Lakes, CA - 12 km (7 miles) ESE (123 degrees) West Bishop, CA - 44 km (27 miles) NW (304 degrees) Dixon Lane-Meadow Creek, CA - 45 km (28 miles) WNW (298 degrees) Bishop, CA - 48 km (30 miles) WNW (300 degrees) Yosemite Valley, CA - 65 km (40 miles) ESE (106 degrees) |
| Coordinates | 37 deg. 34.7 min. N (37.579N), 118 deg. 52.0 min. W (118.867W) |
| Depth | 5.10 km (3.20 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=3.5 km, Rmss=0.02 sec, Erho=0.79 km, Erzz=1.00999999 km, Gp=228 degrees |
| Event ID# | nc75444521 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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