1.8 Mcd - EASTERN TENNESSEE

Preliminary Earthquake Report
Magnitude	1.8 Mcd
Date-Time	15 Apr 2008 13:29:23 UTC 15 Apr 2008 08:29:23 near epicenter 15 Apr 2008 08:29:23 standard time in your timezone
Location	35.510N 84.400W
Depth	19 km
Distances	4 km (2 miles) WSW (250 degrees) of Madisonville, TN 12 km (7 miles) SSE (150 degrees) of Sweetwater, TN 12 km (8 miles) NE (40 degrees) of Englewood, TN 66 km (41 miles) SW (219 degrees) of Knoxville, TN 340 km (211 miles) WNW (283 degrees) of JAARS, NC
Location Uncertainty	Horizontal: 0.5 km; Vertical 1.3 km
Parameters	Nph = 21; Dmin = 12.9 km; Rmss = 0.04 seconds; Gp = 93° M-type = Mcd; Version = A
Event ID	SE hwb0415a

For updates, maps, and technical information, see:
Event Page
or
U.S.G.S. Earthquake Hazards Program

Southeast US Seismic Network
http://www.ceri.memphis.edu/

Friday, March 14, 2008

2.0 Mcd - EASTERN TENNESSEE

Preliminary Earthquake Report
Magnitude	2.0 Mcd
Date-Time	13 Mar 2008 13:42:51 UTC 13 Mar 2008 08:42:51 near epicenter 13 Mar 2008 08:42:51 standard time in your timezone
Location	35.350N 84.570W
Depth	9 km
Distances	4 km (3 miles) WNW (301 degrees) of Etowah, TN 11 km (7 miles) SSE (165 degrees) of Athens, TN 11 km (7 miles) SW (222 degrees) of Englewood, TN 72 km (45 miles) ENE (62 degrees) of Chattanooga, TN 352 km (219 miles) W (280 degrees) of JAARS, NC
Location Uncertainty	Horizontal: 0.7 km; Vertical 0.9 km
Parameters	Nph = 15; Dmin = 10.8 km; Rmss = 0.05 seconds; Gp = 82° M-type = Mcd; Version = A
Event ID	SE hwb0313a

For updates, maps, and technical information, see:
Event Page
or
U.S.G.S. Earthquake Hazards Program

Southeast US Seismic Network
http://www.ceri.memphis.edu/