Phase Data
24 NOV 2011 (328)
ot = 03:38:26.43 +/- 2.07 TONGA
lat = -15.702 +/- 13.9
lon = -175.321 +/- 6.4 MAGNITUDE 4.7 (GS)
dep = 296.9 +/- 7.5
170 km (106 miles) W of Hihifo, Tonga
281 km (175 miles) SSE of MATA'UTU, Ile Uvea, Wallis and Futuna
601 km (373 miles) N of NUKU`ALOFA, Tonga
2540 km (1578 miles) NNE of Auckland, New Zealand
nph = 86 of 86 se = 1.02 FE=173 A
error ellipse = (174.0, 8.0, 21.3; 74.0, 48.0, 14.5;271.0, 40.0, 2.8)
mb = 4.7 ( 64) ML = 4.7 ( 2) 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
AFI ePn 03:39:30.17 -0.9 3.9 63 L:1.3+0 1.2 4.7 AFI
MSVF ePn 03:40:07.73 3.9 6.7 251 MSVF
FUNA ePn 03:40:31.32 0.0 8.9 322 FUNA
KNTN ePn 03:41:24.94 -0.2 13.3 16 KNTN
DZM eP 03:42:19.53 -0.9 18.4 247 b:1.9+1 .60 4.7 DZM
URZ eP 03:43:08.78 -0.9 23.4 195 b:4.1+1 .86 4.9 URZ
BKZ eP 03:43:18.35 -0.6 24.5 196 b:8.0+1 1.5 4.9 BKZ
BFZ eP 03:43:32.04 -0.2 25.9 195 b:5.9+1 1.0 5.0 BFZ
THZ eP 03:43:48.00 -1.5 27.9 199 b:1.9+2 1.9 5.3 THZ
KHZ eP 03:43:48.55 -4.4 28.3 198 b:1.3+2 1.5 5.2 KHZ
LTZ eP 03:43:57.54 -1.8 29.0 199 b:2.9+1 .64 5.0 LTZ
OXZ eP 03:44:02.14 -2.1 29.6 199 b:3.3+1 .92 4.8 OXZ
RPZ eP 03:44:09.94 -0.2 30.2 200 b:2.6+1 .68 4.9 RPZ
LBZ eP 03:44:15.72 -2.1 31.1 200 b:8.9+1 1.5 5.1 LBZ
WKZ eP 03:44:22.72 -2.0 31.9 201 b:1.3+2 1.4 5.3 WKZ
MLZ eP 03:44:31.03 -0.5 32.7 202 b:3.9+1 .72 5.0 MLZ
WHZ eP 03:44:35.90 0.0 33.2 202 b:8.4+1 .56 5.5 WHZ
CTAO eP 03:45:05.89 -0.7 36.8 257 b:2.0+1 .70 4.7 CTAO
PMG eP 03:45:10.22 0.8 37.1 275 b:3.0+1 .85 4.8 PMG
STKA eP 03:45:51.15 -0.5 42.3 240 b:8.6+0 1.0 3.9 STKA
BBOO eP 03:46:28.36 -0.7 47.1 240 b:5.6+1 .65 5.0 BBOO
WRAB eP 03:46:34.49 -1.6 48.0 257 b:6.0+1 .75 5.0 WRAB
WB2 eP 03:46:34.72 -1.5 48.0 257 WB2
eP 03:46:34.95 -1.2
AS01 eP 03:46:36.49 -1.6 48.2 252 AS01
AS31 eP 03:46:37.82 -0.6 48.3 252 b:1.1+2 .65 5.3 AS31
MTN eP 03:47:04.74 -0.7 51.9 266 b:4.1+1 .80 4.9 MTN
FORT eP 03:47:16.86 -1.2 53.6 243 b:2.2+3 .60 6.8 FORT
SOEI eP 03:47:57.46 0.9 59.1 268 b:6.1+1 .90 5.1 SOEI
MBWA eP 03:48:11.76 -1.0 61.5 254 b:2.7+1 .70 4.9 MBWA
VNDA eP 03:48:22.47 1.5 62.9 185 b:1.9+1 1.0 4.7 VNDA
JAGI eP 03:48:59.56 -1.7 69.1 267 b:3.8+1 .90 5.1 JAGI
GSC eP 03:49:36.99 0.4 75.1 46 b:4.5+0 .90 4.2 GSC
113A eP 03:49:42.00 0.5 76.0 50 b:5.8+0 .80 4.4 113A
LDFC eP 03:49:43.52 1.0 76.2 47 b:1.1+1 1.0 4.5 LDFC
TPNV eP 03:49:44.20 0.5 76.4 45 b:9.1+0 1.3 4.3 TPNV
Y14A eP 03:49:48.30 0.4 77.1 49 Y14A
TUC eP 03:49:53.47 0.7 78.0 52 b:4.3+0 .85 4.2 TUC
X16A eP 03:49:56.45 0.9 78.5 49 X16A
U15A eP 03:49:58.35 0.9 78.9 47 U15A
WUAZ eP 03:49:59.52 1.0 79.1 48 b:5.7+0 1.0 4.3 WUAZ
MTPU eP 03:50:03.94 1.8 79.7 46 b:1.7+1 1.9 4.6 MTPU
KNB ePcP 03:50:04.98 0.4 78.8 46 KNB
HLID eP 03:50:09.40 0.6 81.0 40 b:3.7+0 .95 4.2 HLID
TMUT eP 03:50:09.93 1.1 81.0 45 b:1.2+1 .38 5.1 TMUT
HVU eP 03:50:10.19 0.7 81.2 42 b:3.7+0 .88 4.2 HVU
RND eP 03:50:10.70 0.1 81.5 12 b:6.8+0 .84 4.5 RND
SRU eP 03:50:11.14 0.5 81.4 46 b:8.1+0 1.1 4.5 SRU
PV05 eP 03:50:11.37 -2.0 81.9 47 PV05
MCK eP 03:50:11.44 -0.6 81.8 12 b:1.8+1 1.2 4.8 MCK
MNTX eP 03:50:13.77 0.4 81.9 54 b:3.3+0 .65 4.3 MNTX
PV09 eP 03:50:14.89 0.5 82.1 47 PV09
PV01 eP 03:50:15.46 0.0 82.3 47 PV01
IL1 eP 03:50:16.24 -2.6 83.1 12 IL1
TX31 eP 03:50:16.25 0.7 82.3 57 TX31
eP 03:50:16.40 0.7
CCB eP 03:50:16.26 -1.0 82.8 12 b:1.2+1 1.1 4.6 CCB
HDA eP 03:50:16.56 -0.5 82.8 12 b:3.9+1 1.9 4.9 HDA
ANMO eP 03:50:16.84 0.6 82.4 51 b:9.2+0 1.2 4.5 ANMO
WRH eP 03:50:16.86 0.6 82.6 12 b:6.6+0 .96 4.4 WRH
MDM eP 03:50:17.56 -0.8 83.0 11 b:2.0+1 1.7 4.6 MDM
COLA eP 03:50:17.69 -0.6 83.0 12 b:1.6+1 1.0 4.8 COLA
IMAR eP 03:50:17.89 -0.5 83.0 9 IMAR
ILB eP 03:50:17.92 -0.9 83.1 12 ILB
DLMT eP 03:50:19.74 0.4 83.1 39 b:1.1+1 1.3 4.5 DLMT
FXWY eP 03:50:20.47 0.4 83.2 41 b:4.7+0 1.1 4.2 FXWY
TPAW eP 03:50:20.49 0.5 83.2 41 b:5.8+0 .85 4.4 TPAW
SNOW eP 03:50:21.06 0.5 83.3 42 b:1.1+1 1.0 4.6 SNOW
IMW eP 03:50:21.70 0.6 83.4 41 b:8.8+0 1.0 4.5 IMW
PDAR eP 03:50:21.74 -1.0 83.7 43 PDAR
BW06 eP 03:50:22.39 -0.4 83.7 43 b:4.7+0 .85 4.3 BW06
PD31 eP 03:50:22.40 -0.4 83.7 43 PD31
YHB eP 03:50:23.81 1.6 83.6 40 b:9.8+0 .88 4.6 YHB
SMCO eP 03:50:23.91 0.2 83.9 47 b:9.1+0 1.2 4.5 SMCO
YHH eP 03:50:24.54 1.0 83.9 40 b:1.3+1 1.5 4.5 YHH
EGAK eP 03:50:24.65 -0.4 84.4 14 b:6.5+0 .85 4.5 EGAK
SDCO eP 03:50:25.77 0.0 84.3 49 b:1.4+1 1.9 4.4 SDCO
PSI eP 03:50:37.26 -0.3 86.6 274 b:2.7+1 1.2 5.0 PSI
MAW eP 03:50:38.06 0.4 86.9 199 b:7.7+0 1.0 4.6 MAW
LAO eP 03:50:42.37 0.9 87.6 40 b:1.0+1 .90 4.8 LAO
DGMT eP 03:50:51.32 0.6 89.6 39 b:1.6+1 .95 4.9 DGMT
CM01 eP 03:50:58.34 0.9 90.9 289 CM01
CHTO eP 03:50:59.01 1.0 91.1 289 b:9.9+0 .80 4.8 CHTO
SNAA eP 03:51:04.10 -0.6 92.7 178 b:1.1+1 1.3 4.7 SNAA
ULN eP 03:51:10.17 1.6 93.4 319 b:2.6+0 .80 4.3 ULN
DOT epP 03:51:25.89 0.7 82.7 14 DOT
Generated 2011 NOV 24 at 03:56 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
