Phase Data
20 JAN 2012 ( 20)
ot = 07:31:36.24 +/- 0.74 SOUTH OF FIJI ISLANDS
lat = -23.305 +/- 4.8
lon = 179.043 +/- 5.1 MAGNITUDE 4.9 (GS)
dep = 529.4 +/- 9.0
375 km (233 miles) SW of Ndoi Island, Fiji
490 km (304 miles) ESE of Ceva-i-Ra, Fiji
576 km (358 miles) S of SUVA, Viti Levu, Fiji
1558 km (967 miles) NNE of Auckland, New Zealand
nph = 91 of 95 se = 0.94 FE=171 A
error ellipse = (207.2, 68.5, 14.6;299.1, 0.7, 8.1; 29.4, 21.5, 4.8)
mb = 4.9 ( 60) ML = 0.0 ( 0) 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
DZM eP 07:34:13.04 1.3 11.7 274 DZM
AFI eP 07:34:21.36 -1.6 12.8 45 AFI
OUZ eP 07:34:26.22 3.4X 12.8 201 OUZ
MXZ eP 07:34:37.17 -0.6 14.2 182 MXZ
URZ eP 07:34:44.27 -1.5 15.0 186 b:5.9+1 .72 5.3 URZ
eS 07:37:20.47 S res = -1.5X
HIZ eP 07:34:52.04 0.3 15.6 192 b:4.3+1 .86 5.0 HIZ
BKZ eP 07:34:54.27 -1.5 16.0 187 b:4.7+1 1.5 4.8 BKZ
BFZ eP 07:35:08.71 -1.5 17.5 187 b:3.6+1 1.0 5.0 BFZ
SNZO eP 07:35:17.49 -0.3 18.3 190 b:2.9+2 1.6 5.7 SNZO
THZ eP 07:35:25.70 0.6 19.1 194 b:3.4+1 .60 5.2 THZ
KHZ eP 07:35:28.75 -0.8 19.6 192 b:2.8+1 .88 4.9 KHZ
LHI eP 07:35:29.25 0.4 19.5 241 b:7.4+1 1.0 5.3 LHI
LTZ eP 07:35:34.36 -0.9 20.2 195 b:3.3+1 .66 5.1 LTZ
eS 07:38:48.89 S res = -0.2X
OXZ eP 07:35:39.25 -1.1 20.8 195 b:8.2+1 1.4 5.2 OXZ
CRLZ eP 07:35:42.17 0.9 20.9 193 b:2.7+2 1.8 5.6 CRLZ
MQZ eP 07:35:42.17 -0.2 21.0 193 b:2.1+2 1.8 5.5 MQZ
FOZ eP 07:35:47.23 -0.6 21.6 199 b:2.0+2 2.0 5.4 FOZ
RPZ eP 07:35:47.35 1.5 21.4 196 b:1.6+2 1.8 5.3 RPZ
LBZ eP 07:35:52.86 -0.6 22.3 197 b:9.8+1 1.5 5.2 LBZ
ODZ eP 07:35:57.50 -0.4 22.7 196 b:1.9+2 1.9 5.4 ODZ
WKZ eP 07:35:59.22 -0.8 23.0 198 b:2.2+2 1.6 5.5 WKZ
MLZ eP 07:36:07.62 1.2 23.7 199 b:5.7+1 1.0 5.1 MLZ
DCZ eP 07:36:10.40 0.1 24.1 201 b:1.3+2 1.6 5.3 DCZ
WHZ eP 07:36:11.56 0.2 24.3 199 b:7.2+1 1.1 5.2 WHZ
PYZ eP 07:36:17.79 0.7 24.9 201 b:2.5+2 1.4 5.6 PYZ
ARMA eP 07:36:23.77 1.8 25.4 248 b:1.8+1 .85 4.7 ARMA
EIDS eP 07:36:23.97 1.0 25.5 260 b:8.8+0 .90 4.4 EIDS
CAN eP 07:36:51.70 1.2 28.7 239 b:4.7+1 .70 5.2 CAN
CTAO eP 07:37:07.97 0.8 30.6 270 b:4.0+1 .70 5.1 CTAO
TAU eP 07:37:25.88 1.0 32.7 226 b:7.5+1 1.3 5.1 TAU
PMG eP 07:37:32.19 0.5 33.5 289 b:3.1+1 .75 5.0 PMG
STKA eP 07:37:37.87 0.8 34.1 247 b:7.2+0 .95 4.2 STKA
COEN eP 07:37:46.53 0.7 35.2 279 b:1.6+1 1.0 4.5 COEN
BBOO eP 07:38:15.70 -0.5 38.9 246 b:1.3+1 .80 4.6 BBOO
AS01 eP 07:38:34.96 -0.2 41.2 260 AS01
AS31 eP 07:38:35.20 -0.3 41.3 260 b:1.4+1 1.4 4.3 AS31
WRAB eP 07:38:37.01 -0.9 41.6 266 b:2.2+1 .85 4.7 WRAB
WB2 eP 07:38:37.15 -0.7 41.6 266 b:2.5+1 .85 4.8 WB2
FORT eP 07:39:09.32 -0.5 45.7 249 b:4.4+2 .60 6.2X FORT
FAKI eP 07:39:38.99 -0.1 49.6 287 b:6.6+1 1.3 5.0 FAKI
HPAH eP 07:39:39.63 0.3 49.6 32 b:3.8+2 2.0 5.5 HPAH
MBWA eP 07:40:14.23 -1.0 54.6 260 b:6.3+0 .60 4.1 MBWA
VNDA eP 07:40:17.33 1.0 54.9 185 b:2.9+0 .75 3.7X VNDA
SBA eP 07:40:18.56 2.1 54.9 183 b:1.7+1 .95 4.3 SBA
MAW eP 07:42:39.73 0.3 78.0 201 b:3.9+0 1.2 3.7X MAW
PMSA eP 07:42:50.02 1.0 79.8 157 b:1.1+2 1.5 5.1 PMSA
NV01 eP 07:43:15.85 0.1 84.9 44 NV01
KVN eP 07:43:18.17 0.1 85.4 44 b:2.2+1 1.9 4.5 KVN
TPNV eP 07:43:18.68 0.4 85.5 47 b:1.2+1 1.6 4.3 TPNV
CNPM eP 07:43:19.62 -0.8 86.1 15 b:6.6+1 1.4 5.2 CNPM
W13A eP 07:43:22.28 1.0 86.1 49 b:4.3+0 1.1 4.1 W13A
TUC eP 07:43:25.97 1.1 86.9 53 b:4.7+0 1.3 4.0 TUC
G06A eP 07:43:27.99 0.3 87.5 38 b:4.8+1 1.9 4.9 G06A
J08A eP 07:43:29.30 0.8 87.7 40 b:9.3+0 1.4 4.4 J08A
U15A eP 07:43:30.97 1.2 87.9 49 b:4.3+0 .85 4.3 U15A
HPIG eP 07:43:32.02 0.5 88.2 60 b:3.3+0 .80 4.2 HPIG
G08A eP 07:43:33.05 0.7 88.5 39 b:4.6+0 .95 4.3 G08A
LTY eP 07:43:33.73 0.5 88.7 36 b:3.6+1 2.0 4.9 LTY
SCM eP 07:43:34.19 -0.1 89.0 15 b:8.0+1 2.0 5.3 SCM
CAST eP 07:43:34.85 -1.0 89.4 13 b:1.3+1 1.6 4.6 CAST
MTPU eP 07:43:35.52 1.4 88.8 47 b:2.0+1 1.5 4.7 MTPU
PLCA eP 07:43:37.22 0.9 89.3 135 b:6.7+0 1.0 4.5 PLCA
EFI eP 07:43:39.99 0.0 90.2 148 b:3.1+2 1.9 5.9X EFI
TMUT eP 07:43:40.87 0.9 90.1 47 b:7.8+0 .70 4.8 TMUT
MPU eP 07:43:41.05 0.8 90.2 46 b:3.6+0 .90 4.3 MPU
HVU eP 07:43:41.55 0.7 90.3 44 b:1.1+1 1.3 4.6 HVU
SRU eP 07:43:41.85 0.3 90.4 47 b:5.9+0 .70 4.7 SRU
MNTX eP 07:43:43.12 0.9 90.6 56 b:3.5+0 .95 4.3 MNTX
TX31 eP 07:43:44.23 0.6 90.9 58 TX31
IMAR eP 07:43:44.91 -0.1 91.4 11 IMAR
IL1 eP 07:43:46.57 0.2 91.7 14 IL1
DAWY eP 07:43:51.64 -0.5 92.9 17 b:1.9+1 1.9 4.8 DAWY
PDAR eP 07:43:52.93 0.2 92.9 44 PDAR
LCO eP 07:44:03.82 0.4 95.1 124 b:2.5+1 1.5 5.2 LCO
SDD ePKPdf 07:49:18.49 -1.0 115.9 80 SDD
PQI ePKPdf 07:49:28.68 -1.9 122.1 49 PQI
SUR ePKPdf 07:49:28.73 -0.3 120.9 201 SUR
SCHQ ePKPdf 07:49:29.89 -1.3 122.6 39 SCHQ
ABKARePKPdf 07:49:37.61 -0.6 126.2 315 ABKA
ARCESePKPdf 07:49:45.95 -1.2 131.1 348 ARCE
AK11 ePKPbc 07:50:09.10 -1.6 144.0 327 AK11
AKBB ePKPbc 07:50:09.19 -1.3 144.0 327 AKBB
KIEV ePKPbc 07:50:09.25 -1.3 144.0 327 KIEV
BR131ePKPbc 07:50:17.57 -1.0 146.5 307 BR13
BR231ePKPdf 07:50:18.29 1.3 147.1 308 BR23
BUR04ePKPbc 07:50:20.60 -1.5 148.0 326 BUR0
BUR08ePKPbc 07:50:22.82 0.8 148.0 326 BUR0
MORC ePKPbc 07:50:26.00 -0.5 149.9 336 MORC
CLL ePKPbc 07:50:26.31 -0.4 150.0 342 CLL
KHC ePKPbc 07:50:30.46 -0.4 151.8 340 KHC
GEA0 ePKPbc 07:50:30.58 -0.9 152.0 339 GEA0
TOA0 ePKPdf 07:50:42.22 -1.5 169.6 194 TOA0
ePKPab 07:52:00.17 -0.6X
Generated 2012 JAN 20 at 09:12 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
