M1.8 earthquake 6km E of Willits, CA
A magnitude 1.8 earthquake struck 6km E of Willits, CA on Tue, Jun 1, 2021, 3:57 PM PDT (22:57 UTC), 1 km (0 mi) below the surface.
A larger quake followed: M4.0 7km WNW of The Geysers, CA. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.8 (Md, duration), micro
- Magnitude from
- Northern California Seismic System
- Local time
- UTC
- 2021-06-01 22:57:47 UTC
- Depth
- 0.6 km (0.3 mi), shallow
- Epicenter
- 39.417° N, 123.285° W
- Region
- California
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 0.2 km horizontally, 0.9 km in depth
- Magnitude uncertainty
- ±0.14
- Depth from
- From location
- Station coverage gap
- 63°
- Stations used
- 19
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 186 in the 60 days after this one and 109 in the 30 days before it.
After
- 1.612km ENE of Cloverdale, CA · 1951 days ago · 3 km deep · 74 km away
- 1.56km NW of The Geysers, CA · 1950 days ago · 3 km deep · 79 km away
- 1.94km NNW of Lake Pillsbury, CA · 1950 days ago · 10 km deep · 27 km away
- 1.57km NW of The Geysers, CA · 1950 days ago · 2 km deep · 78 km away
- 2.38km NW of The Geysers, CA · 1949 days ago · 2 km deep · 77 km away
- 2.28km W of Cobb, CA · 1949 days ago · 2 km deep · 77 km away
- 2.012km WNW of Lake Pillsbury, CA · 1949 days ago · 4 km deep · 17 km away
- 1.58km W of Cobb, CA · 1949 days ago · 2 km deep · 77 km away
- 1.510km WNW of Cobb, CA · 1949 days ago · 1 km deep · 73 km away
- 1.94km W of Cobb, CA · 1948 days ago · 2 km deep · 80 km away
- 1.66km NW of The Geysers, CA · 1948 days ago · 3 km deep · 78 km away
- 1.96km NW of The Geysers, CA · 1948 days ago · 3 km deep · 78 km away
- 1.98km NNW of Redwood Valley, CA · 1946 days ago · 6 km deep · 10 km away
- 1.516km E of Navarro Head, CA · 1946 days ago · 5 km deep · 37 km away
- 2.16km WNW of The Geysers, CA · 1946 days ago · 3 km deep · 79 km away
- 1.96km SSE of Redwood Valley, CA · 1946 days ago · 2 km deep · 24 km away
- 1.95km SSE of Redwood Valley, CA · 1946 days ago · 5 km deep · 23 km away · felt by 1
- 1.83km SW of Anderson Springs, CA · 1945 days ago · 2 km deep · 88 km away
- 2.22km NNE of The Geysers, CA · 1945 days ago · 2 km deep · 83 km away
- 2.45km NW of The Geysers, CA · 1944 days ago · 2 km deep · 79 km away · felt by 4
- 1.76km NW of The Geysers, CA · 1944 days ago · 3 km deep · 79 km away
- 1.910km SE of Willits, CA · 1944 days ago · 6 km deep · 8 km away
- 1.510km SE of Willits, CA · 1944 days ago · 5 km deep · 7 km away
- 1.914km SE of Lake Pillsbury, CA · 1944 days ago · 4 km deep · 40 km away
- 2.011km W of Alder Springs, CA · 1943 days ago · -1 km deep · 47 km away
- 1.77km W of Cobb, CA · 1942 days ago · 3 km deep · 77 km away
- 1.57km NW of The Geysers, CA · 1942 days ago · 2 km deep · 78 km away
- 1.63km NNW of The Geysers, CA · 1942 days ago · 0 km deep · 82 km away
- 1.57km NW of The Geysers, CA · 1940 days ago · 3 km deep · 78 km away
- 1.54km W of Cobb, CA · 1940 days ago · 2 km deep · 80 km away
- 1.88km W of Cobb, CA · 1940 days ago · 2 km deep · 77 km away
- 4.07km WNW of The Geysers, CA · 1939 days ago · 3 km deep · 78 km away · felt by 83
- 1.68km WNW of The Geysers, CA · 1939 days ago · 2 km deep · 78 km away
- 1.816km NE of Upper Lake, CA · 1939 days ago · 2 km deep · 45 km away
- 4.07km WNW of The Geysers, CA · 1939 days ago · 4 km deep · 79 km away · felt by 22
- 3.09km WNW of The Geysers, CA · 1939 days ago · 2 km deep · 76 km away · felt by 3
- 1.58km NW of The Geysers, CA · 1938 days ago · 2 km deep · 76 km away
- 1.86km N of Lake Pillsbury, CA · 1938 days ago · 1 km deep · 29 km away
- 1.68km ENE of Willits, CA · 1938 days ago · 7 km deep · 2 km away
- 1.810km SE of Willits, CA · 1938 days ago · 5 km deep · 8 km away
- 2.212km E of Navarro Head, CA · 1938 days ago · 4 km deep · 39 km away
- 1.73km WSW of Anderson Springs, CA · 1937 days ago · 1 km deep · 87 km away
- 1.94km NNW of Laytonville, CA · 1937 days ago · 12 km deep · 39 km away
- 1.87km NW of The Geysers, CA · 1937 days ago · 2 km deep · 78 km away
- 1.79km SSE of Point Arena, CA · 1936 days ago · 7 km deep · 70 km away
- 1.67km NW of The Geysers, CA · 1936 days ago · 1 km deep · 78 km away
- 2.715km ESE of Lake Pillsbury, CA · 1936 days ago · 7 km deep · 42 km away
- 1.62km N of The Geysers, CA · 1935 days ago · 1 km deep · 83 km away
- 1.84km NNE of Lake Pillsbury, CA · 1935 days ago · 11 km deep · 30 km away
- 2.43km W of Cobb, CA · 1934 days ago · 2 km deep · 80 km away
- 2.57km ESE of Willits, CA · 1934 days ago · 7 km deep · 3 km away
- 2.47km NW of The Geysers, CA · 1934 days ago · 2 km deep · 78 km away
- 2.87km ESE of Willits, CA · 1933 days ago · 7 km deep · 3 km away · felt by 14
- 1.67km ESE of Willits, CA · 1933 days ago · 5 km deep · 3 km away
- 1.711km ESE of Redwood Valley, CA · 1933 days ago · 7 km deep · 27 km away
- 1.67km W of Cobb, CA · 1932 days ago · 2 km deep · 77 km away
- 1.69km NW of Redwood Valley, CA · 1931 days ago · 6 km deep · 10 km away
- 2.01km NNE of Lake Pillsbury, CA · 1931 days ago · 7 km deep · 29 km away
- 1.82km NNW of Lake Pillsbury, CA · 1931 days ago · 5 km deep · 28 km away
- 1.92km N of Lake Pillsbury, CA · 1931 days ago · 8 km deep · 28 km away · felt by 1
The first 60 of 186.
Before
- 1.89km NNW of Redwood Valley, CA · 1951 days ago · 5 km deep · 9 km away
- 1.76km NW of The Geysers, CA · 1952 days ago · 3 km deep · 78 km away
- 2.16km WNW of The Geysers, CA · 1952 days ago · 3 km deep · 79 km away
- 1.62km NW of The Geysers, CA · 1952 days ago · 2 km deep · 83 km away
- 2.27km E of Willits, CA · 1952 days ago · 7 km deep · 1 km away
- 1.73km N of The Geysers, CA · 1953 days ago · 0 km deep · 82 km away
- 1.73km W of Cobb, CA · 1953 days ago · 2 km deep · 80 km away
- 1.93km NW of The Geysers, CA · 1953 days ago · 4 km deep · 81 km away
- 2.07km NW of The Geysers, CA · 1953 days ago · 3 km deep · 78 km away
- 1.710km SW of Ukiah, CA · 1954 days ago · 1 km deep · 36 km away
- 1.67km E of Willits, CA · 1954 days ago · 5 km deep · 2 km away
- 1.69km NNW of Redwood Valley, CA · 1954 days ago · 6 km deep · 9 km away
- 1.78km NNW of Redwood Valley, CA · 1954 days ago · 7 km deep · 10 km away
- 2.07km NW of The Geysers, CA · 1954 days ago · 2 km deep · 78 km away
- 1.59km NE of Hidden Valley Lake, CA · 1955 days ago · 7 km deep · 92 km away
- 1.89km NE of Hidden Valley Lake, CA · 1955 days ago · 8 km deep · 92 km away
- 1.66km NNW of The Geysers, CA · 1955 days ago · 3 km deep · 78 km away
- 1.719km SW of Laytonville, CA · 1956 days ago · 8 km deep · 31 km away
- 1.87km W of Cobb, CA · 1956 days ago · 3 km deep · 77 km away
- 1.915km N of Brooktrails, CA · 1956 days ago · 7 km deep · 20 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event nc73568691. Read Sun, Oct 4, 2026, 3:44 PM UTC.