Phase Data
28 JAN 2012 ( 28)
ot = 04:56:15.15 +/- 2.53 KERMADEC ISLANDS REGION
lat = -31.965 +/- 27.8
lon = -178.047 +/- 54.7 MAGNITUDE 4.7 (GS)
dep = 149.4 +/- 38.7
100 km (62 miles) SE of L'Esperance Rock, Kermadec Islands (pop N/A)
299 km (186 miles) S of Raoul Island, Kermadec Islands
855 km (531 miles) NE of Auckland, New Zealand
1217 km (756 miles) NE of WELLINGTON, New Zealand
nph = 25 of 25 se = 1.25 FE=177 C
error ellipse = ( 98.0, 34.0,102.1; 7.0, 1.0, 41.5;274.0, 55.0, 11.6)
mb = 4.7 ( 1) ML = 4.9 ( 10) mblg = 0.0 ( 0) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
RAO ePn 04:57:00.93 2.1 2.7 2 L:3.0+1 .35 5.5 RAO
MXZ ePn 04:57:48.94 2.5 6.3 207 L:3.9-1 .51 4.7 MXZ
URZ ePn 04:58:01.91 1.1 7.4 211 L:4.3-1 .64 5.1 URZ
OUZ ePn 04:58:05.00 0.6 7.7 243 L:8.0-2 4.4 4.4 OUZ
BKZ ePn 04:58:14.92 0.4 8.4 210 L:1.6-1 .54 4.9 BKZ
THZ ePn 04:59:04.43 0.9 12.2 214 THZ
eSn 05:01:12.78 S res = -5.1
KHZ ePn 04:59:05.56 -0.8 12.4 210 KHZ
eSn 05:01:16.54 S res = -6.8
OXZ ePn 04:59:27.74 3.5 13.8 212 OXZ
eSn 05:01:45.92 S res = -10.8
DZM eP 05:00:02.89 -0.2 16.9 302 b:2.6+1 .90 4.6 DZM
BFZ eSn 05:00:20.93 -1.1 9.8 206 BFZ
SNZO eSn 05:00:46.16 -3.3 11.0 210 SNZO
CTAO eP 05:02:45.61 0.5 34.0 282 b:5.5+1 .70 5.4 CTAO
STKA eP 05:02:47.30 1.6 34.1 259 b:6.1+0 .90 4.3 STKA
BBOO eP 05:03:23.61 0.5 38.5 256 b:2.8+1 .70 5.1 BBOO
COEN eP 05:03:32.94 0.0 39.7 288 b:4.1+1 .85 5.2 COEN
AS31 eP 05:03:59.92 -0.1 43.0 269 b:1.9+1 .70 4.8 AS31
WB2 eP 05:04:08.42 -0.5 44.1 274 b:1.6+2 .55 5.9 WB2
WRAB eP 05:04:08.64 -0.3 44.1 274 b:1.2+2 .60 5.7 WRAB
FORT eP 05:04:20.07 -0.6 45.6 257 b:2.5+2 .95 5.8 FORT
MTN eP 05:04:55.17 -0.8 50.2 280 b:1.7+1 .60 4.9 MTN
SNAA ePcP 05:08:00.60 1.0 76.6 178 SNAA
BOZ epP 05:10:09.22 0.0 97.9 41 BOZ
Generated 2012 JAN 28 at 05:14 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
