M1.9 earthquake 22km NE of San Ardo, CA
A magnitude 1.9 earthquake struck 22km NE of San Ardo, CA on Tue, Jun 1, 2021, 4:22 AM PDT (11:22 UTC), 11 km (7 mi) below the surface.
A larger quake followed: M3.7 2km WSW of Los Banos, CA. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.9 (Md, duration), micro
- Magnitude from
- Northern California Seismic System
- Local time
- UTC
- 2021-06-01 11:22:43 UTC
- Depth
- 10.7 km (6.7 mi), shallow
- Epicenter
- 36.166° N, 120.742° 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 0.3 km horizontally, 0.9 km in depth
- Magnitude uncertainty
- ±0.28
- Depth from
- From location
- Station coverage gap
- 106°
- Stations used
- 34
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 116 in the 60 days after this one and 63 in the 30 days before it.
After
- 1.612km SSE of Cambria, CA · 1950 days ago · 6 km deep · 83 km away
- 3.63km NE of Pinnacles, CA · 1948 days ago · 9 km deep · 54 km away · felt by 115
- 1.620km S of Kettleman City, CA · 1948 days ago · 11 km deep · 79 km away
- 1.69km SSW of Tres Pinos, CA · 1948 days ago · 3 km deep · 82 km away
- 1.611km W of Templeton, CA · 1947 days ago · 6 km deep · 70 km away
- 1.524km NW of New Idria, CA · 1946 days ago · 4 km deep · 47 km away
- 2.28km W of Corcoran, CA · 1945 days ago · 16 km deep · 98 km away
- 2.46km WNW of San Simeon, CA · 1944 days ago · 11 km deep · 71 km away
- 2.25km WNW of San Simeon, CA · 1944 days ago · 11 km deep · 71 km away
- 1.616km SE of Pinnacles, CA · 1943 days ago · -1 km deep · 39 km away
- 1.814km S of Tres Pinos, CA · 1943 days ago · 8 km deep · 76 km away
- 2.412km NNE of Pinnacles, CA · 1943 days ago · 14 km deep · 62 km away
- 2.38km WSW of Corcoran, CA · 1942 days ago · 16 km deep · 98 km away
- 2.52km ENE of Pinnacles, CA · 1942 days ago · 4 km deep · 54 km away · felt by 5
- 1.72km E of Pinnacles, CA · 1942 days ago · 3 km deep · 53 km away
- 1.810km SE of Pinnacles, CA · 1941 days ago · 9 km deep · 44 km away
- 1.75km S of San Juan Bautista, CA · 1941 days ago · 5 km deep · 100 km away
- 2.02km NE of Pinnacles, CA · 1940 days ago · 9 km deep · 54 km away
- 1.616km NW of Parkfield, CA · 1940 days ago · 2 km deep · 24 km away
- 2.13km NNW of Pinnacles, CA · 1940 days ago · 7 km deep · 57 km away
- 2.112km NW of Pinnacles, CA · 1940 days ago · 6 km deep · 67 km away
- 1.615km SW of Tres Pinos, CA · 1940 days ago · 3 km deep · 84 km away
- 2.26km NNE of Tres Pinos, CA · 1939 days ago · 6 km deep · 90 km away
- 1.93km NE of Pinnacles, CA · 1939 days ago · 8 km deep · 55 km away
- 2.519km SE of Pinnacles, CA · 1939 days ago · 12 km deep · 36 km away · felt by 3
- 1.65km NNE of Pinnacles, CA · 1939 days ago · 8 km deep · 56 km away
- 1.64km NNE of Pinnacles, CA · 1939 days ago · 8 km deep · 55 km away
- 1.83km NE of Pinnacles, CA · 1939 days ago · 8 km deep · 55 km away
- 1.621km NW of Parkfield, CA · 1939 days ago · 7 km deep · 20 km away
- 1.82km N of Pinnacles, CA · 1939 days ago · 7 km deep · 56 km away
- 1.810km NW of Parkfield, CA · 1939 days ago · 10 km deep · 31 km away
- 2.412km NW of Parkfield, CA · 1939 days ago · 10 km deep · 28 km away
- 1.610km NW of Parkfield, CA · 1937 days ago · 10 km deep · 31 km away
- 2.02km N of Pinnacles, CA · 1936 days ago · 8 km deep · 56 km away
- 2.011km NW of Pinnacles, CA · 1936 days ago · 9 km deep · 65 km away
- 2.49km WSW of Corcoran, CA · 1936 days ago · 16 km deep · 98 km away
- 1.911km ENE of Pinnacles, CA · 1936 days ago · 8 km deep · 54 km away
- 3.013km SSE of Tres Pinos, CA · 1936 days ago · 7 km deep · 74 km away · felt by 6
- 1.713km SSW of Tres Pinos, CA · 1935 days ago · 8 km deep · 81 km away
- 1.626km SSW of Los Banos, CA · 1934 days ago · 9 km deep · 77 km away
- 1.94km NNE of Pinnacles, CA · 1933 days ago · 9 km deep · 56 km away
- 2.95km NNW of Pinnacles, CA · 1933 days ago · 3 km deep · 59 km away · felt by 7
- 1.74km NNE of Pinnacles, CA · 1932 days ago · 9 km deep · 56 km away
- 2.07km NE of San Simeon, CA · 1931 days ago · 3 km deep · 64 km away
- 1.82km NE of Pinnacles, CA · 1931 days ago · 7 km deep · 54 km away
- 1.96km NNW of Pinnacles, CA · 1930 days ago · 3 km deep · 60 km away
- 1.65km NNE of Pinnacles, CA · 1930 days ago · 9 km deep · 56 km away
- 1.814km NW of Pinnacles, CA · 1930 days ago · 4 km deep · 69 km away
- 2.14km NE of Pinnacles, CA · 1929 days ago · 9 km deep · 55 km away
- 2.16km NNW of Pinnacles, CA · 1928 days ago · 3 km deep · 60 km away
- 1.98km ESE of Pinnacles, CA · 1928 days ago · 4 km deep · 47 km away
- 1.65km ENE of Pinnacles, CA · 1928 days ago · 10 km deep · 53 km away
- 2.223km SW of New Idria, CA · 1928 days ago · 7 km deep · 20 km away
- 1.725km SE of Lopez Point, CA · 1928 days ago · 0 km deep · 67 km away
- 1.912km W of Templeton, CA · 1928 days ago · 4 km deep · 67 km away
- 2.36km E of New Idria, CA · 1927 days ago · 5 km deep · 30 km away
- 2.65km NNW of Pinnacles, CA · 1927 days ago · 6 km deep · 59 km away · felt by 4
- 1.712km NE of Hollister, CA · 1927 days ago · 7 km deep · 100 km away
- 2.25km NNW of Pinnacles, CA · 1926 days ago · 6 km deep · 59 km away
- 2.110km S of Tres Pinos, CA · 1926 days ago · 4 km deep · 80 km away
The first 60 of 116.
Before
- 2.013km S of Tres Pinos, CA · 1951 days ago · 5 km deep · 76 km away
- 1.814km S of Tres Pinos, CA · 1951 days ago · 5 km deep · 75 km away
- 1.923km NE of San Ardo, CA · 1952 days ago · 7 km deep · 3 km away
- 1.522km SE of Pinnacles, CA · 1952 days ago · 9 km deep · 32 km away
- 2.19km NW of Pinnacles, CA · 1952 days ago · 7 km deep · 63 km away
- 1.922km NE of San Ardo, CA · 1953 days ago · 7 km deep · 2 km away
- 1.88km ENE of Pinnacles, CA · 1953 days ago · 10 km deep · 54 km away
- 2.58km WSW of Corcoran, CA · 1954 days ago · 15 km deep · 99 km away · felt by 2
- 3.014km S of Tres Pinos, CA · 1954 days ago · 4 km deep · 74 km away · felt by 11
- 1.518km NW of Parkfield, CA · 1954 days ago · 4 km deep · 23 km away
- 2.08km W of Corcoran, CA · 1954 days ago · 13 km deep · 99 km away
- 2.322km SW of Los Banos, CA · 1955 days ago · 6 km deep · 86 km away
- 1.711km WSW of Huron, CA · 1955 days ago · 7 km deep · 48 km away
- 1.718km NW of Parkfield, CA · 1956 days ago · 4 km deep · 23 km away
- 1.922km SSE of Lopez Point, CA · 1956 days ago · 10 km deep · 73 km away
- 1.67km NE of Ridgemark, CA · 1956 days ago · 8 km deep · 93 km away
- 1.811km NE of San Simeon, CA · 1957 days ago · 8 km deep · 59 km away
- 1.94km NNW of Pinnacles, CA · 1958 days ago · 6 km deep · 58 km away
- 2.26km SSE of Riverdale, CA · 1958 days ago · 15 km deep · 85 km away
- 2.012km NW of Parkfield, CA · 1960 days ago · 11 km deep · 29 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event nc73568476. Read Sat, Oct 3, 2026, 2:19 PM UTC.