QuakeIndex

Earthquakes in Utah

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Elevated QuakeIndex 78 / 100

23 quakes in the last 7 days in Utah. Normal for here is 6 to 16 in a week.

Compared against Utah's own 10 years · USGS catalogue · updated

The last 30 days

Aug 28 Sep 12 Sep 26
Each mark is a day's largest quake within range; its size is the magnitude. The shaded band is the magnitude a day's largest quake normally falls in here (M1.8–M2.3), from this place's own 10-year record. A mark above the band is a bigger day than usual.

Latest nearby

No earthquakes have been recorded in Utah in the period we currently hold. That is a real answer, not a missing one — quiet places exist.

Live, refreshed every 60 seconds · USGS · updated

Where this is

Centre 39.871, -111.742 — the mean of this state’s place centroids, from the US Census Bureau Gazetteer (2024). Activity is measured within 50 km of it.

Largest on record nearby

MagnitudeWhenWhere
M 5.7 5 km NNE of Magna, Utah
M 4.7 40 km S of Evanston, Wyoming
M 4.6 6 km NNE of Magna, Utah
M 4.6 5 km NE of Magna, Utah
M 4.5 29 km E of La Sal, Utah
M 4.5 24 km S of Brian Head, Utah
M 4.4 15 km SW of Circleville, Utah
M 4.4 45 km ESE of Littlefield, Arizona

From the QuakeIndex catalogue, built from the USGS FDSN event service · within 50 km of the centre above.

Counties in Utah

After an earthquake here