M1.6 earthquake 4km NNW of Pinnacles, CA
A magnitude 1.6 earthquake struck 4km NNW of Pinnacles, CA on Fri, Feb 21, 2020, 8:48 PM PST (04:48 UTC), 4 km (2 mi) below the surface.
A larger quake followed: M4.0 10km NNE of New Idria, CA. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.6 (Md, duration), micro
- Magnitude from
- Northern California Seismic System
- Local time
- UTC
- 2020-02-22 04:48:55 UTC
- Depth
- 3.5 km (2.2 mi), shallow
- Epicenter
- 36.569° N, 121.160° 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, 0.4 km in depth
- Magnitude uncertainty
- ±0.26
- Depth from
- From location
- Station coverage gap
- 121°
- Stations used
- 22
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 131 in the 60 days after this one and 66 in the 30 days before it.
After
- 2.57km NNW of Pinnacles, CA · 2417 days ago · 5 km deep · 3 km away · felt by 1
- 2.114km NNW of Lopez Point, CA · 2417 days ago · 10 km deep · 63 km away
- 2.49km SSW of Tres Pinos, CA · 2416 days ago · 6 km deep · 23 km away · felt by 2
- 1.616km NW of New Idria, CA · 2415 days ago · 9 km deep · 33 km away
- 1.68km NE of Gilroy, CA · 2414 days ago · 7 km deep · 62 km away
- 2.54km ENE of New Idria, CA · 2413 days ago · 15 km deep · 49 km away
- 2.210km WNW of Cantua Creek, CA · 2413 days ago · 18 km deep · 66 km away
- 1.715km NW of New Idria, CA · 2413 days ago · 10 km deep · 33 km away
- 2.113km NW of Pinnacles, CA · 2412 days ago · 6 km deep · 8 km away
- 2.520km NNW of Coalinga, CA · 2411 days ago · 18 km deep · 72 km away
- 2.110km S of Tres Pinos, CA · 2410 days ago · 5 km deep · 21 km away
- 1.612km E of Pinnacles, CA · 2410 days ago · 2 km deep · 15 km away
- 1.718km NNE of San Simeon, CA · 2410 days ago · 10 km deep · 86 km away
- 1.76km W of San Ardo, CA · 2410 days ago · 11 km deep · 64 km away
- 2.422km ENE of San Lucas, CA · 2410 days ago · 9 km deep · 48 km away
- 1.97km NNW of Pinnacles, CA · 2409 days ago · 7 km deep · 3 km away
- 2.03km W of San Juan Bautista, CA · 2409 days ago · 6 km deep · 48 km away
- 1.68km NNW of Pinnacles, CA · 2408 days ago · 5 km deep · 4 km away
- 2.418km NNE of San Simeon, CA · 2408 days ago · 11 km deep · 86 km away
- 2.92km NE of Pinnacles, CA · 2408 days ago · 6 km deep · 4 km away · felt by 7
- 2.02km NNE of Pinnacles, CA · 2408 days ago · 6 km deep · 3 km away
- 1.622km ENE of Tres Pinos, CA · 2408 days ago · 4 km deep · 35 km away
- 4.010km NNE of New Idria, CA · 2407 days ago · 11 km deep · 49 km away · felt by 16
- 1.812km SW of Huron, CA · 2407 days ago · 7 km deep · 97 km away
- 1.711km WSW of Huron, CA · 2407 days ago · 6 km deep · 96 km away
- 1.52km NE of Pinnacles, CA · 2407 days ago · 6 km deep · 4 km away
- 2.410km NNE of New Idria, CA · 2407 days ago · 13 km deep · 49 km away
- 2.212km NE of New Idria, CA · 2406 days ago · 7 km deep · 52 km away
- 2.112km NW of Pinnacles, CA · 2404 days ago · 5 km deep · 8 km away
- 2.810km NW of Pinnacles, CA · 2404 days ago · 7 km deep · 6 km away
- 2.410km NW of Pinnacles, CA · 2404 days ago · 7 km deep · 6 km away
- 1.710km ESE of Gilroy, CA · 2404 days ago · 4 km deep · 52 km away
- 2.516km NNW of Lopez Point, CA · 2404 days ago · 15 km deep · 62 km away
- 2.110km NW of Pinnacles, CA · 2403 days ago · 6 km deep · 6 km away
- 1.913km SE of Pinnacles, CA · 2403 days ago · 1 km deep · 17 km away
- 1.87km NW of Parkfield, CA · 2402 days ago · 10 km deep · 92 km away
- 1.84km ENE of Pinnacles, CA · 2401 days ago · 10 km deep · 6 km away
- 1.911km NNE of New Idria, CA · 2401 days ago · 11 km deep · 50 km away
- 1.712km S of Tres Pinos, CA · 2401 days ago · 4 km deep · 19 km away
- 2.510km NW of Pinnacles, CA · 2401 days ago · 6 km deep · 6 km away · felt by 2
- 2.410km NW of Pinnacles, CA · 2401 days ago · 7 km deep · 6 km away · felt by 3
- 2.316km N of Morgan Hill, CA · 2401 days ago · 7 km deep · 90 km away · felt by 2
- 1.715km NE of San Simeon, CA · 2400 days ago · 7 km deep · 94 km away
- 2.510km NW of Pinnacles, CA · 2399 days ago · 7 km deep · 6 km away · felt by 1
- 1.610km NW of Pinnacles, CA · 2399 days ago · 6 km deep · 6 km away
- 1.515km E of Seven Trees, CA · 2399 days ago · 2 km deep · 93 km away
- 1.82km NNW of Lopez Point, CA · 2399 days ago · 16 km deep · 70 km away
- 2.621km NNW of Coalinga, CA · 2399 days ago · 14 km deep · 72 km away
- 2.024km NW of Parkfield, CA · 2397 days ago · 5 km deep · 75 km away
- 1.620km W of New Idria, CA · 2396 days ago · 9 km deep · 31 km away
- 1.913km NE of New Idria, CA · 2395 days ago · 7 km deep · 51 km away
- 2.115km SSE of Cantua Creek, CA · 2395 days ago · 16 km deep · 83 km away
- 2.212km NW of Pinnacles, CA · 2393 days ago · 5 km deep · 8 km away
- 1.612km NW of Pinnacles, CA · 2393 days ago · 5 km deep · 8 km away
- 1.511km SW of Huron, CA · 2393 days ago · 7 km deep · 99 km away
- 2.64km NNW of Pinnacles, CA · 2393 days ago · 3 km deep · 0 km away · felt by 3
- 2.65km S of San Juan Bautista, CA · 2392 days ago · 8 km deep · 42 km away · felt by 31
- 2.15km S of San Juan Bautista, CA · 2392 days ago · 7 km deep · 42 km away
- 2.15km S of San Juan Bautista, CA · 2392 days ago · 7 km deep · 42 km away
- 1.95km NNE of Pinnacles, CA · 2392 days ago · 4 km deep · 3 km away
The first 60 of 131.
Before
- 1.56km NW of Pinnacles, CA · 2418 days ago · 8 km deep · 2 km away
- 1.512km NW of Pinnacles, CA · 2418 days ago · 6 km deep · 8 km away
- 2.215km N of Morgan Hill, CA · 2418 days ago · 2 km deep · 89 km away
- 2.15km SE of Tres Pinos, CA · 2419 days ago · 9 km deep · 24 km away
- 1.76km NNW of Pinnacles, CA · 2419 days ago · 5 km deep · 2 km away
- 2.612km N of Pinnacles, CA · 2419 days ago · 8 km deep · 8 km away · felt by 7
- 1.82km ENE of Pinnacles, CA · 2420 days ago · 4 km deep · 5 km away
- 2.02km ENE of Pinnacles, CA · 2421 days ago · 4 km deep · 5 km away
- 2.320km E of Pinnacles, CA · 2422 days ago · 14 km deep · 23 km away
- 1.720km SE of Pinnacles, CA · 2423 days ago · 2 km deep · 24 km away
- 2.320km SSW of Cantua Creek, CA · 2423 days ago · 11 km deep · 73 km away
- 1.612km S of San Lucas, CA · 2423 days ago · 10 km deep · 61 km away
- 1.710km W of Huron, CA · 2424 days ago · 10 km deep · 94 km away
- 2.812km SSE of Tres Pinos, CA · 2424 days ago · 7 km deep · 17 km away · felt by 5
- 1.67km NW of Parkfield, CA · 2424 days ago · 9 km deep · 92 km away
- 2.97km NW of Parkfield, CA · 2424 days ago · 10 km deep · 92 km away · felt by 4
- 2.57km NW of Parkfield, CA · 2425 days ago · 9 km deep · 92 km away
- 2.111km SSE of Tres Pinos, CA · 2425 days ago · 6 km deep · 18 km away
- 2.12km NNE of Pinnacles, CA · 2426 days ago · 6 km deep · 3 km away
- 1.812km SSE of Tres Pinos, CA · 2426 days ago · 6 km deep · 17 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event nc73344450. Read Mon, Oct 5, 2026, 12:10 PM UTC.