Юта 3.5+3.2

Magnitude	3.5
Date-Time	Friday, December 14, 2012 at 10:37:53 UTC Friday, December 14, 2012 at 03:37:53 AM at epicenter
Location	37.172°N, 113.129°W
Depth	-2.9 km (~-1.8 mile) (poorly constrained)
Region	UTAH
Distances	6 km (4 miles) ESE (122°) from Virgin, UT 7 km (4 miles) W (275°) from Rockville, UT 12 km (7 miles) W (263°) from Springdale, UT 94 km (58 miles) ENE (64°) from Mesquite, NV 216 km (134 miles) ENE (59°) from Las Vegas, NV
Location Uncertainty	horizontal +/- 1.7 km (1.1 miles); depth +/- 24.7 km (15.3 miles)
Parameters	Nph= 9, Dmin=20 km, Rmss=0.58 sec, Gp=155°, M-type=local magnitude (ML), Version=1
Source	University of Utah Seismograph Stations
Event ID	uu60007872

Magnitude	3.2
Date-Time	Friday, December 14, 2012 at 10:38:31 UTC Friday, December 14, 2012 at 03:38:31 AM at epicenter
Location	40.121°N, 112.939°W
Depth	27.4 km (17.0 miles)
Region	UTAH
Distances	20 km (12 miles) SW (232°) from Dugway, UT 42 km (26 miles) W (274°) from Vernon, UT 49 km (30 miles) WSW (237°) from Rush Valley, UT 102 km (63 miles) SW (232°) from West Valley City, UT 113 km (70 miles) SW (232°) from Salt Lake City, UT
Location Uncertainty	horizontal +/- 13 km (8.1 miles); depth +/- 6.7 km (4.2 miles)
Parameters	Nph= 16, Dmin=13 km, Rmss=0.5 sec, Gp=324°, M-type=local magnitude (ML), Version=1
Source	University of Utah Seismograph Stations
Event ID	uu60007877