Version #B: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A minor earthquake occurred at 7:39:24 AM (CDT) on Monday, October 29, 2012
The magnitude 3.9 event occurred 9 km (5 miles) SW of Parkin, AR .
The hypocentral depth is 23 km (14 miles).
|Magnitude||3.9 - duration magnitude (Md)|
|Time||Monday, October 29, 2012 at 7:39:24 AM (CDT)
Monday, October 29, 2012 at 12:39:24 (UTC)
|Distance from|| Parkin, AR - 9 km (5 miles) SW (222 degrees)|
Wynne, AR - 14 km (9 miles) E (99 degrees)
Earle, AR - 17 km (11 miles) WSW (243 degrees)
Memphis, TN - 54 km (33 miles) W (277 degrees)
|Coordinates||35 deg. 12.3 min. N (35.205N), 90 deg. 38.2 min. W ( 90.636W)|
|Depth||23.1 km (14.4 miles)|
|Location Quality Parameters||Nst= 50, Nph= 72, Dmin=14 km, Rmss=0.31 sec, Erho=0.3 km, Erzz=0.6 km, Gp=43.2 degrees|
|Did you feel it?|
|ShakeMap shaking intensity maps|
For more information, see http://folkworm.ceri.memphis.edu/