Phase Data
10 SEP 2011 (253)
ot = 23:19:00.00 +/- 0.00 SOUTH ISLAND OF NEW ZEALAND
lat = -43.600 +/- 0.0
lon = 172.760 +/- 0.0 MAGNITUDE 4.5 (WEL)
dep = 11.0 +/- 0.0
9 km (6 miles) SE of Christchurch, New Zealand (pop 367,000)
227 km (141 miles) SSE of Westport, New Zealand
305 km (189 miles) SSW of WELLINGTON, New Zealand
310 km (192 miles) NE of Dunedin, New Zealand
nph = 21 of 21 se = 0.00 FE=162 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 = 3.9 ( 14) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
CRLZ ePg 23:19:12.26 -0.2 0.1 283 CRLZ
MQZ ePg 23:19:13.07 0.7 0.1 216 MQZ
OXZ ePg 23:19:20.97 -0.6 0.6 297 OXZ
LTZ ePg 23:19:26.52 -0.2 0.9 336 g:1.5+0 .70 4.0 LTZ
RPZ ePn 23:19:32.15 -1.0 1.2 264 g:1.9+0 .91 4.2 RPZ
KHZ ePn 23:19:32.57 -0.1 1.3 26 g:5.8-1 .87 3.7 KHZ
THZ ePn 23:19:40.06 -0.4 1.8 3 g:6.6-1 .80 3.9 THZ
LBZ ePn 23:19:43.42 -0.2 2.0 246 g:6.1-1 .76 3.9 LBZ
ODZ ePn 23:19:44.12 -0.2 2.1 226 g:4.6-1 .74 3.8 ODZ
FOZ ePn 23:19:46.32 0.8 2.1 271 g:7.2-1 .79 4.0 FOZ
SNZO ePn 23:19:51.24 -0.4 2.7 33 g:3.0-1 1.0 3.8 SNZO
WKZ ePn 23:19:57.72 1.2 3.0 244 g:5.0-1 .72 4.0 WKZ
MLZ ePn 23:20:07.59 0.1 3.8 240 g:2.9-1 .84 3.9 MLZ
BFZ ePn 23:20:09.17 1.3 3.9 43 BFZ
WHZ ePn 23:20:13.32 0.9 4.1 235 WHZ
DCZ ePn 23:20:17.39 0.8 4.4 243 g:2.8-1 1.1 4.0 DCZ
PYZ ePn 23:20:24.99 0.2 5.0 237 PYZ
BKZ ePn 23:20:26.54 0.0 5.2 34 g:4.0-2 .84 3.2 BKZ
HIZ ePn 23:20:30.01 2.1 5.3 18 g:1.7-1 1.0 3.8 HIZ
URZ ePn 23:20:39.09 -1.5 6.3 33 URZ
AS01 eP 23:26:24.04 0.7 37.5 289 AS01
Generated 2011 SEP 10 at 23:52 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
