Utah earthquakes

M2.5 earthquake Utah

A magnitude 2.5 earthquake struck in Utah on Fri, Feb 6, 2015, 6:13 PM MST (01:13 UTC), 0 km (0 mi) below the surface.

A larger quake followed: M3.2 9 km S of Marysvale, Utah. This one was a foreshock.

Elsinore forecast More in Utah

Map

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

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The earthquake

Magnitude: 2.5 (ML, local (Richter)), micro
Magnitude from: University of Utah Seismograph Stations
Local time: Fri, Feb 6, 2015, 6:13 PM MST
UTC: 2015-02-07 01:13:41 UTC
Depth: -0.2 km (-0.1 mi), shallow
Epicenter: 38.696° N, 112.522° W
Region: Utah
Tsunami flag: No
Status: Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
2.55	ML, local (Richter)	University of Utah Seismograph Stations	Preferred · Final · ±0.145 · 5 stations
2.6	ML, local (Richter)	USGS National Earthquake Information Center	Reviewed · ±0.145 · 5 stations

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 0.6 km horizontally, 8.6 km in depth
Magnitude uncertainty: ±0.14
Depth from: FROM_LOCATION
Station coverage gap: 58°
Stations used: 18

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 25 in the 60 days after this one and 9 in the 30 days before it.

After

Before

Earthquakes today Utah earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event uu60101227 (also filed as ususc000tmxs, usc000tmxs). Read Mon, Oct 5, 2026, 7:38 AM UTC.