reply to post by PuterMan
You are probably right...I was looking at the BHN channel....but I am surprised it doesnt look bigger
HERE
and that it hasn't made the USGS list yet. Are they getting really far behind or what???
Ahhhh...here you go: 2.7 hasn't been reviewed yet
Magnitude 2.7
Date-Time Thursday, February 17, 2011 at 22:06:45 UTC
Thursday, February 17, 2011 at 04:06:45 PM at epicenter
Location 35.265°N, 92.365°W
Depth 6 km (3.7 miles)
Region ARKANSAS
Distances 4 km (3 miles) NNE (29°) from Greenbrier, AR
7 km (4 miles) SSW (203°) from Guy, AR
8 km (5 miles) SE (137°) from Twin Groves, AR
59 km (37 miles) N (357°) from Little Rock, AR
419 km (260 miles) SSW (207°) from St. Louis, MO
Location Uncertainty horizontal +/- 0.5 km (0.3 miles); depth +/- 0.5 km (0.3 miles)
Parameters NST= 15, Nph= 21, Dmin=3 km, Rmss=0.17 sec, Gp= 76°,
M-type=duration magnitude (Md), Version=A
Source Cooperative New Madrid Seismic Network
Event ID nm021711u
edit on 17-2-2011 by westcoast because: (no reason given)
Edit to add: in looking closer at the signal on GEE...there was a wierd single spike right at the start of the quake that increased the signal....I
dunno.
edit on 17-2-2011 by westcoast because: (no reason given)