Preliminary Earthquake Report

Magnitude 1.7 TENNESSEE
2009 November 22 10:00:17 UTC

Magnitude 1.7
Date-Time 2009 11 22 10:00:17 UTC
Time of Earthquake in other Time Zones
Location 36.23N 89.44W
Depth 7.3 kilometers
Region TENNESSEE
Distances 20 km (15 miles) NNW of Dyersburg, Tennessee
40 km (25 miles) SSE of New Madrid, Missouri
130 km (80 miles) NNE of Memphis, Tennessee
235 km (145 miles) W of NASHVILLE, Tennessee
Location Quality Error estimate: horizontal +/- 0.3 km; depth fixed by location program
Location Quality
Parameters
Nst=19, Nph=30, Dmin=2 km, Rmss=0.05 sec, Gp=43.2 degrees
Source Cooperative New Madrid Seismic Network
Event ID nmhnw1122a

Earthquake Location

Earthquake Location