Phase Data
Explanation of Parameters
9 MAY 2008 (130)
ot = 08:40:03.00 +/- 0.00 ARKANSAS
lat = 35.880 +/- 0.0
lon = -89.990 +/- 0.0 MAGNITUDE 2.9 (CERI)
dep = 11.2 +/- 0.0
10 km (5 miles) SW of Blytheville, Arkansas (pop 18,000)
40 km (25 miles) S of Kennett, Missouri (pop 11,000)
80 km (50 miles) N of Memphis, Tennessee (pop 650,000)
245 km (150 miles) ENE of LITTLE ROCK, Arkansas
MD 2.8 (CERI).
nph = 16 of 34 se = 0.00 FE=506 held
error ellipse = ( 0.0, 0.0, 0.0; 0.0, 0.0, 0.0; 0.0, 0.0, 0.0)
mb = 0.0 ( 0) ML = 0.0 ( 0) mblg = 2.8 ( 8) md = 2.4 ( 10) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
GNAR ePg 08:40:05.87 0.3 0.1 345 d:1.2+2 2.6 GNAR
HALT ePg 08:40:13.30 0.0 0.5 86 d:9.6+1 2.3 HALT
eSg 08:40:22.26 S res = 1.9X
HBAR ePg 08:40:14.86 -0.4 0.6 239 d:6.9+1 2.0 HBAR
eSg 08:40:23.46 S res = -0.1X
GLAT ePg 08:40:16.15 -0.2 0.7 55 d:8.8+1 2.2 GLAT
eSg 08:40:25.69 S res = 0.3X
MET ePg 08:40:16.97 -0.7 0.8 177 MET
eSg 08:40:26.84 S res = -0.7X
PARMOePg 08:40:17.95 -0.6 0.8 14 d:5.1+1 1.7 PARM
eSg 08:40:28.66 S res = -0.4X
UTMT ePg 08:40:22.06 -0.6 1.0 63 d:9.5+1 2.3 g:1.4-1 .65 3.1 UTMT
eSg 08:40:35.81 S res = -0.2X
OXF ePn 08:40:28.05 -1.0 1.4 161 d:1.2+2 2.6 g:9.4-2 .63 3.1 OXF
eSg 08:40:47.78 S res = -1.7X
PLAL ePn 08:40:33.53 -0.4 1.8 119 d:2.2+2 3.2 g:9.4-3 .65 2.1 PLAL
eSg 08:40:57.77 S res = -3.2X
WVT ePn 08:40:33.59 0.1 1.8 81 d:2.3+2 3.2 g:1.2-2 .65 2.2 WVT
eSg 08:40:56.77 S res = -3.1X
SIUC ePn 08:40:36.74 1.0 1.9 18 d:1.1+2 2.5 g:8.5-2 .65 3.1 SIUC
eSn 08:41:00.04 S res = 0.0X
FVM ePn 08:40:39.56 1.1 2.1 351 d:9.7+1 2.3X g:3.6-2 .65 2.8 FVM
eSg 08:41:06.97 S res = -4.5X
MIAR ePn 08:40:53.72 0.2 3.2 247 d:2.0+2 3.0X g:3.9-2 .85 2.9 MIAR
ePg 08:41:00.30 -4.4X
eSg 08:41:42.03 S res = -4.4X
SWET ePn 08:40:56.71 1.1 3.4 100 d:1.4+2 2.7X SWET
eSn 08:41:35.73 S res = 0.0X
eSg 08:41:44.54 S res = -6.8X
LRAL ePn 08:41:00.54 -0.4 3.8 138 d:1.6+2 2.9X g:1.4-2 .70 2.6 LRAL
qSn 08:41:49.84 S res = 4.6X
eSg 08:42:01.35 S res = -2.5X
WCI ePg 08:41:10.18 -5.1 3.8 50 WCI
eSg 08:41:58.04 S res = -6.1X
Generated 2008 MAY 9 at 13:44 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
