Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 11:06:44 PM (PDT) on Thursday, June 18, 2026.
The magnitude 1.9 event occurred 22 km (14 miles) WSW of Ferndale, CA.
The hypocentral depth is 28 km (18 miles).
| Magnitude | 1.9 - duration magnitude (Md) |
| Time | Thursday, June 18, 2026 at 11:06:44 PM (PDT) Friday, June 19, 2026 at 6:06:44 (UTC) |
| Distance from |
Ferndale, CA - 22 km (14 miles) WSW (243 degrees) Fortuna, CA - 31 km (20 miles) WSW (246 degrees) Rio Dell, CA - 33 km (21 miles) W (267 degrees) Hydesville, CA - 35 km (22 miles) WSW (258 degrees) Humboldt Hill, CA - 37 km (23 miles) SW (224 degrees) |
| Coordinates | 40 deg. 29.0 min. N (40.484N), 124 deg. 29.9 min. W (124.498W) |
| Depth | 28.23 km (17.50 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=30, Nph=33, Dmin=13.7 km, Rmss=0.08 sec, Erho=1.1 km, Erzz=0.49 km, Gp=253 degrees |
| Event ID# | nc75379491 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
[
Index map ||
Big earthquake list ||
All earthquake list ||
Glossary of terms ||
Top page
]
[
Did you feel it? ||
ShakeMaps
|| Relative2Me
]
[ Data Sources ]
Special maps
Long Valley || Los Angeles || San Francisco
Data Sources
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)
