Phase Data
Explanation of Parameters
14 JUL 2007 (195)
ot = 03:07:35.80 +/- 0.00 ATACAMA, CHILE
lat = -28.632 +/- 0.0
lon = -69.754 +/- 0.0
dep = 72.6 +/- 0.0
100 km (60 miles) E of Vallenar, Chile (pop 43,000)
150 km (95 miles) SSE of Copiapo, Chile (pop 125,000)
215 km (130 miles) NE of Coquimbo, Chile
540 km (335 miles) N of SANTIAGO, Chile
MD 2.9 (GUC).
nph = 5 of 10 se = 0.00 FE=127 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 = 0.0 ( 0) md = 3.4 ( 1) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
VACH iP 03:07:53.34 0.3 0.9 273 VACH
iS 03:08:06.62 S res = 0.7X
LCO ePn 03:07:54.21 0.6 0.9 245 d:9.1+1 3.4 L:3.7-1 .20 2.6X LCO
eSn 03:08:07.88 S res = 1.0X g:4.5-2 .75 2.5X
CPCH iP 03:07:59.56 0.3 1.4 337 CPCH
iS 03:08:17.64 S res = 0.8X
CDCH iP 03:08:05.54 0.4 1.8 328 CDCH
iS 03:08:27.91 S res = 0.6X
TLL iPd 03:08:05.67 0.8 1.8 211 TLL
iS 03:08:28.34 S res = 1.5X
Generated 2007 JUL 27 at 00:08 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
