Earthquake update

2.4 MbLg - ARKANSAS

Preliminary Earthquake Report

Magnitude	2.4 MbLg
Date-Time	12 Aug 2012 01:05:26 UTC 11 Aug 2012 20:05:26 near epicenter 11 Aug 2012 19:05:26 standard time in your timezone
Location	36.342N 91.151W
Depth	3 km
Distances	7 km (4 miles) ENE (67 degrees) of Ravenden Springs, AR 15 km (9 miles) NE (37 degrees) of Ravenden, AR 16 km (10 miles) N (10 degrees) of Imboden, AR 173 km (107 miles) NW (322 degrees) of Memphis, TN 267 km (166 miles) SSW (198 degrees) of St. Louis, MO
Location Uncertainty	Horizontal: 0.5 km; Vertical 4.2 km
Parameters	Nph = 18; Dmin = 30.3 km; Rmss = 0.18 seconds; Gp = 100° M-type = MbLg; Version = B
Event ID	nm 081212a ***This event supersedes event USb000bv46.