Utah earthquakes

M1.8 earthquake 5 km WSW of Vineyard, Utah

A magnitude 1.8 earthquake struck 5 km WSW of Vineyard, Utah on Thu, Jan 29, 1987, 12:57 PM MST (19:57 UTC), 2 km (1 mi) below the surface.

A larger quake followed: M2.0 12 km NE of Springville, Utah. This one was a foreshock.

Vineyard forecastMore in Utah

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.8 (md), micro
Local time
UTC
1987-01-29 19:57:47 UTC
Depth
1.8 km (1.1 mi), shallow
Epicenter
40.279° N, 111.802° W
Region
Utah
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 1.5 km horizontally, 21.8 km in depth
Depth from
From location
Station coverage gap
121°
Stations used
6

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 6 in the 60 days after this one and 6 in the 30 days before it.

After

  1. 2.012 km NE of Springville, Utah · 14471 days ago · -3 km deep · 25 km away
  2. 2.25 km ENE of Daniel, Utah · 14470 days ago · 13 km deep · 45 km away
  3. 2.90 km NE of Mount Nebo, Utah · 14467 days ago · 7 km deep · 38 km away
  4. 1.65 km ENE of Daniel, Utah · 14456 days ago · 8 km deep · 44 km away
  5. 3.512 km N of Tabiona, Utah · 14447 days ago · 15 km deep · 93 km away
  6. 1.86 km SW of Vineyard, Utah · 14441 days ago · 5 km deep · 2 km away

Before

  1. 2.1Utah · 14481 days ago · 8 km deep · 2 km away
  2. 2.25 km ESE of Heber City, Utah · 14487 days ago · 8 km deep · 44 km away
  3. 1.712 km SSW of Levan, Utah · 14489 days ago · 15 km deep · 92 km away
  4. 2.510 km NW of Helper, Utah · 14497 days ago · 4 km deep · 94 km away
  5. 2.127 km SSE of Independence, Utah · 14500 days ago · 2 km deep · 58 km away
  6. 2.99 km NW of Helper, Utah · 14502 days ago · 5 km deep · 95 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu50031390. Read Tue, Sep 22, 2026, 5:24 PM UTC.