M1.6 earthquake 63km WNW of Beatty, NV
A magnitude 1.6 earthquake struck 63km WNW of Beatty, NV on Mon, Apr 20, 1981, 4:29 AM PST (12:29 UTC), 4 km (3 mi) below the surface.
A larger quake followed: M2.5 59km NNW of Stovepipe Wells, 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 (mc), micro
- Local time
- UTC
- 1981-04-20 12:29:51 UTC
- Depth
- 4.2 km (2.6 mi), shallow
- Epicenter
- 37.146° N, 117.399° W
- Region
- Nevada
- 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 2.7 km horizontally, 31.6 km in depth
- Depth from
- Operator assigned
- Station coverage gap
- 174°
- Stations used
- 5
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 32 in the 60 days after this one and 9 in the 30 days before it.
After
- 2.559km NNW of Stovepipe Wells, CA · 16589 days ago · 4 km deep · 6 km away
- 1.836km NW of Beatty, NV · 16589 days ago · 4 km deep · 29 km away
- 2.872km NW of Beatty, NV · 16589 days ago · 4 km deep · 20 km away
- 1.766km E of Big Pine, CA · 16589 days ago · 5 km deep · 20 km away
- 2.048km ENE of Independence, CA · 16589 days ago · 4 km deep · 34 km away
- 2.363km NW of Beatty, NV · 16588 days ago · 4 km deep · 17 km away
- 1.954km ENE of Independence, CA · 16588 days ago · 12 km deep · 27 km away
- 1.966km NW of Beatty, NV · 16588 days ago · 4 km deep · 17 km away
- 1.762km NW of Stovepipe Wells, CA · 16588 days ago · 18 km deep · 17 km away
- 1.554km NNE of Dixon Lane-Meadow Creek, CA · 16587 days ago · 0 km deep · 95 km away
- 1.957km ENE of Big Pine, CA · 16586 days ago · 4 km deep · 26 km away
- 2.270km E of Big Pine, CA · 16584 days ago · 4 km deep · 16 km away
- 1.970km WNW of Beatty, NV · 16578 days ago · 4 km deep · 11 km away
- 1.868km NW of Beatty, NV · 16578 days ago · 4 km deep · 19 km away
- 2.169km NW of Beatty, NV · 16578 days ago · 4 km deep · 17 km away
- 1.673km WNW of Beatty, NV · 16577 days ago · 4 km deep · 12 km away
- 1.822km E of Big Pine, CA · 16574 days ago · 4 km deep · 57 km away
- 1.624km NNE of Dixon Lane-Meadow Creek, CA · 16564 days ago · 4 km deep · 91 km away
- 3.235km E of Big Pine, CA · 16563 days ago · 0 km deep · 46 km away
- 1.861km SSW of Tonopah, NV · 16562 days ago · 4 km deep · 54 km away
- 1.811km SE of Bishop, CA · 16560 days ago · 4 km deep · 83 km away
- 3.34 km NNW of West Bishop, California · 16556 days ago · 14 km deep · 99 km away
- 1.754km WNW of Beatty, NV · 16553 days ago · 4 km deep · 9 km away
- 1.863km WNW of Beatty, NV · 16553 days ago · 4 km deep · 0 km away
- 1.938km NNE of Dixon Lane-Meadow Creek, CA · 16546 days ago · 4 km deep · 97 km away
- 1.862km ENE of Independence, CA · 16540 days ago · 4 km deep · 19 km away
- 1.550km NNE of Dixon Lane-Meadow Creek, CA · 16536 days ago · 4 km deep · 94 km away
- 1.545km NE of Big Pine, CA · 16534 days ago · 4 km deep · 50 km away
- 1.853km WSW of Tonopah, NV · 16534 days ago · 4 km deep · 84 km away
- 2.262km ENE of Bishop, CA · 16533 days ago · 5 km deep · 64 km away
- 1.658km NNW of Beatty, NV · 16532 days ago · 4 km deep · 34 km away
- 1.629km WSW of Tonopah, NV · 16532 days ago · 4 km deep · 89 km away
Before
- 1.921km SE of Tonopah, NV · 16594 days ago · -2 km deep · 91 km away
- 1.647km ENE of Bishop, CA · 16596 days ago · 4 km deep · 69 km away
- 1.958km SSW of Tonopah, NV · 16598 days ago · 4 km deep · 47 km away
- 2.117km S of Big Pine, CA · 16598 days ago · 5 km deep · 78 km away
- 2.360km ENE of Big Pine, CA · 16604 days ago · 4 km deep · 34 km away
- 2.333km N of Beatty, NV · 16604 days ago · 3 km deep · 54 km away
- 1.655km ENE of Bishop, CA · 16609 days ago · 4 km deep · 56 km away
- 2.310km NE of Big Pine, CA · 16610 days ago · 4 km deep · 72 km away
- 2.413km ESE of Lone Pine, CA · 16614 days ago · 5 km deep · 82 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ci514647. Read Tue, Sep 22, 2026, 11:24 PM UTC.