Preliminary Earthquake Report

Magnitude 1.4 YELLOWSTONE NAT. PARK, WYOMING
2010 February 04 07:28:22 UTC

Magnitude 1.4
Date-Time 2010 02 04 07:28:22 UTC
Time of Earthquake in other Time Zones
Location 44.56N 110.94W
Depth 6.9 kilometers
Region YELLOWSTONE NAT. PARK, WYOMING
Distances 15 km (10 miles) NW of Old Faithful, Wyoming
15 km (10 miles) SE of West Yellowstone, Montana
105 km (65 miles) NE of Rexburg, Idaho
630 km (390 miles) NW of CHEYENNE, Wyoming
Location Quality Error estimate: horizontal +/- 0.4 km; depth fixed by location program
Location Quality
Parameters
Nst=17, Nph=17, Dmin=10.1 km, Rmss=0.12 sec, Gp=86.4 degrees
Source University of Utah Seismograph Stations
Event ID uu02040728

Earthquake Location

Earthquake Location