Phase Data
27 JAN 2013 ( 27)
ot = 18:41:48.64 +/- 1.68 NEAR EAST COAST OF HONSHU, JAPAN
lat = 36.526 +/- 6.3
lon = 140.534 +/- 10.0 MAGNITUDE 5.1 (GS)
dep = 70.9 +/- 6.9
18 km (11 miles) NNE of Mito, Honshu, Japan (pop 262,000)
58 km (36 miles) E of Utsunomiya, Honshu, Japan (pop 457,000)
66 km (41 miles) SSW of Iwaki, Honshu, Japan (pop 354,000)
117 km (73 miles) NE of TOKYO, Japan (pop 8,489,000)
nph = 116 of 116 se = 0.83 FE=228 A
error ellipse = (105.0, 5.0, 15.7;241.0, 82.0, 10.5; 14.0, 5.0, 8.9)
mb = 5.1 ( 66) 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
MJB9 ePn 18:42:20.96 2.3 1.9 271 MJB9
eSn 18:42:40.97 S res = -0.5
MAJO ePn 18:42:20.96 2.3 1.9 271 MAJO
eSn 18:42:40.86 S res = -0.6
INU ePn 18:42:37.93 3.1 3.1 249 INU
JHJ2 ePn 18:42:41.24 1.3 3.5 190 JHJ2
ERM ePn 18:43:10.23 -2.5 5.9 20 ERM
ASAJ ePn 18:43:35.29 -3.3 7.8 11 ASAJ
JNU ePn 18:43:54.44 3.6 8.6 250 JNU
CBIJ ePn 18:43:59.69 -3.1 9.5 171 CBIJ
eSn 18:45:40.03 S res = -7.9
USA0BePn 18:44:12.35 2.2 10.1 322 USA0
YSS ePn 18:44:13.76 -3.2 10.6 8 YSS
KS01 ePn 18:44:15.24 3.7 10.2 279 KS01
BJT eP 18:46:08.47 -0.7 19.4 288 b:5.7+1 .70 4.9 BJT
PETK eP 18:46:20.77 0.3 20.5 31 PETK
MA2 eP 18:46:55.80 -0.6 24.0 13 b:3.2+1 1.0 4.7 MA2
XAN eP 18:47:13.22 -0.5 25.9 274 b:1.2+1 .70 4.5 XAN
ENH eP 18:47:19.28 -0.9 26.6 266 b:5.3+1 .75 5.2 ENH
ULN eP 18:47:23.08 -1.4 27.1 305 b:1.9+1 .80 4.7 ULN
SONA1eP 18:47:26.83 -1.4 27.5 305 SONA
TIXI eP 18:48:38.80 -0.9 35.7 354 b:1.9+1 .70 5.1 TIXI
PBKT eP 18:49:19.10 0.6 40.2 251 b:2.6+1 .80 5.2 PBKT
CHTO eP 18:49:20.48 -0.1 40.5 256 b:1.3+1 .90 4.8 CHTO
WMQ eP 18:49:21.10 1.1 40.4 297 b:6.2+1 .85 5.5 WMQ
CM01 eP 18:49:22.04 -0.3 40.7 255 CM01
CM31 eP 18:49:22.72 0.4 40.7 255 CM31
LUWI eP 18:49:22.86 -0.8 40.9 208 b:3.0+1 .70 5.2 LUWI
ZAA0 eP 18:49:29.77 -0.7 41.7 313 b:5.2+1 .75 5.4 ZAA0
ANM eP 18:49:37.52 1.8 42.4 31 b:4.8+0 .48 4.6 ANM
MK01 eP 18:49:46.88 -0.4 43.8 302 MK01
MKAR eP 18:49:47.02 -0.3 43.8 303 b:2.1+2 .70 6.1 MKAR
MK31 eP 18:49:47.02 -0.3 43.8 303 MK31
MAKZ eP 18:49:48.69 -0.3 44.0 303 b:3.1+1 .85 5.1 MAKZ
KURK eP 18:50:01.53 -0.7 45.7 309 b:5.2+1 .85 5.4 KURK
MLY eP 18:50:26.76 1.6 48.6 32 b:7.4+0 .60 4.9 MLY
WRH eP 18:50:34.90 1.1 49.8 33 b:5.1+1 2.0 5.2 WRH
AAK eP 18:50:36.66 0.0 50.1 299 b:1.0+1 .95 4.8 AAK
IL1 eP 18:50:37.84 0.2 50.3 32 IL1
ILB eP 18:50:38.02 0.4 50.3 32 ILB
BRVK eP 18:50:38.49 -0.4 50.5 313 b:1.1+1 .75 5.0 BRVK
DOT eP 18:50:47.90 0.4 51.6 33 b:1.0+1 .72 4.9 DOT
SCRK eP 18:50:48.22 0.6 51.6 33 b:1.0+1 .76 4.9 SCRK
ARSB eP 18:50:48.45 0.8 51.6 297 b:4.9+1 1.3 5.4 ARSB
KKAR eP 18:50:56.47 0.1 52.8 300 KKAR
KK31 eP 18:50:56.47 0.1 52.8 300 KK31
GSI eP 18:50:57.81 -0.1 52.9 239 b:1.1+2 .70 6.0 GSI
BTK eP 18:51:03.00 0.8 53.5 297 b:9.3+0 .55 5.0 BTK
GAR eP 18:51:07.58 -0.1 54.3 296 b:1.1+2 1.4 5.7 GAR
INK eP 18:51:14.22 0.9 55.2 27 b:9.7+0 .70 4.9 INK
CHGR eP 18:51:14.69 0.1 55.3 296 b:1.1+2 .58 6.1 CHGR
ARU eP 18:51:20.25 -1.3 56.3 319 b:5.3+1 .90 5.6 ARU
WB2 eP 18:51:22.25 -1.0 56.5 187 WB2
eP 18:51:23.20 0.0
KBL eP 18:51:26.02 -0.8 56.9 291 b:2.1+1 1.0 5.2 KBL
ABKAReP 18:51:31.30 -0.6 57.7 310 ABKA
AS01 eP 18:51:48.69 -0.5 60.2 187 AS01
AS31 eP 18:51:49.75 0.6 60.2 187 b:4.3+0 .80 4.6 AS31
RES eP 18:52:08.86 -0.3 63.3 14 b:1.3+1 .80 5.0 RES
GYA0BeP 18:52:11.47 0.3 63.5 299 GYA0
ARCESeP 18:52:15.30 -0.3 64.2 339 ARCE
YKB5 eP 18:52:17.39 -0.8 64.6 30 YKB5
TULEGeP 18:52:24.44 -0.6 65.7 7 b:1.7+1 1.0 4.9 TULE
STKA eP 18:52:41.17 0.7 68.1 179 b:1.7+0 .85 4.0 STKA
B08A eP 18:52:51.75 1.0 69.7 44 b:7.0+0 1.1 4.5 B08A
KIV eP 18:52:56.50 -0.5 70.7 311 b:5.2+1 .70 5.6 KIV
TBLG eP 18:52:56.61 0.2 70.6 308 b:1.8+1 .98 4.9 TBLG
UOSS eP 18:53:00.94 0.2 71.3 288 b:2.1+1 .90 5.1 UOSS
AKBB eP 18:53:17.10 -0.8 74.3 322 b:3.5+1 .90 5.3 AKBB
NC405eP 18:53:17.12 -0.1 74.2 337 NC40
AK11 eP 18:53:17.25 -0.9 74.3 322 AK11
NC303eP 18:53:17.27 -0.1 74.2 337 NC30
NB201eP 18:53:18.05 -0.2 74.4 337 NB20
NC204eP 18:53:18.20 -0.1 74.3 337 NC20
NBO00eP 18:53:19.32 0.0 74.5 337 NBO0
FFC eP 18:53:19.58 0.3 74.5 32 b:9.9+0 .90 4.7 FFC
FCC eP 18:53:20.62 -0.1 74.8 26 b:1.6+1 1.1 4.8 FCC
HRY eP 18:53:21.12 -0.2 74.8 43 HRY
DLMT eP 18:53:25.06 1.4 75.2 44 b:1.1+1 .85 4.8 DLMT
NV01 eP 18:53:28.75 1.1 75.9 53 NV01
H17A eP 18:53:36.67 3.0 76.9 44 b:1.3+1 .90 4.9 H17A
R11A eP 18:53:39.02 1.4 77.6 51 b:1.3+1 1.6 4.6 R11A
ILGA eP 18:53:39.41 0.9 77.8 312 ILGA
BUR04eP 18:53:40.65 -0.2 78.3 321 BUR0
BUR08eP 18:53:40.90 0.1 78.3 322 BUR0
PDAR eP 18:53:42.74 0.2 78.5 45 PDAR
PD31 eP 18:53:43.17 0.6 78.5 45 PD31
BR131eP 18:53:43.30 0.1 78.7 311 BR13
OJC eP 18:53:45.17 0.1 79.1 326 b:5.9+1 1.2 5.4 OJC
ANTO eP 18:53:45.97 0.5 79.1 312 b:2.1+1 .75 5.1 ANTO
BR231eP 18:53:46.17 0.6 79.1 312 BR23
ULM eP 18:53:51.37 -0.4 80.3 33 ULM
RAYN eP 18:53:51.61 0.0 80.2 292 b:2.0+1 .70 5.2 RAYN
MORC eP 18:53:52.49 0.2 80.4 327 b:1.7+1 1.0 4.9 MORC
SRU eP 18:53:53.29 1.2 80.3 48 b:8.2+0 .84 4.7 SRU
PSZ eP 18:53:54.19 0.4 80.7 324 b:3.3+1 1.0 5.2 PSZ
CLL eP 18:53:56.05 -0.3 81.2 330 b:3.1+1 .90 5.2 CLL
CSS eP 18:53:59.44 -0.6 81.8 308 b:2.6+1 .90 5.2 CSS
PV20 eP 18:54:01.16 1.5 81.7 48 b:1.3+1 .70 5.0 PV20
PV17 eP 18:54:01.30 1.4 81.8 48 b:1.9+1 1.1 4.9 PV17
KHC eP 18:54:03.81 -0.2 82.6 328 b:8.2+0 1.0 4.6 KHC
GEA0 eP 18:54:04.35 -0.6 82.8 328 GEA0
GEC2 eP 18:54:04.55 -0.3 82.8 328 GEC2
VTS eP 18:54:05.19 0.5 82.7 319 b:1.4+1 .80 5.0 VTS
GRFO eP 18:54:07.21 0.5 83.2 330 b:4.0+1 .90 5.4 GRFO
GRA1 eP 18:54:07.37 0.6 83.2 330 b:4.5+1 .90 5.4 GRA1
TTG eP 18:54:14.14 -1.6 84.9 321 b:5.3+1 1.0 5.5 TTG
LIT eP 18:54:15.33 -0.3 84.9 317 b:5.7+1 .94 5.6 LIT
BFO eP 18:54:17.80 -0.4 85.4 330 b:3.8+1 1.0 5.4 BFO
FUORNeP 18:54:21.41 0.1 86.0 328 FUOR
IDI eP 18:54:22.68 -2.8 86.8 313 b:1.0+2 1.8 5.7 IDI
ITM eP 18:54:26.31 -1.0 87.2 316 b:1.6+2 1.8 5.9 ITM
AQU eP 18:54:29.93 -0.4 87.9 324 AQU
VLDQ eP 18:54:35.77 0.3 89.0 24 VLDQ
TX31 eP 18:54:45.70 0.5 91.0 52 TX31
eP 18:54:46.12 0.8
Generated 2013 JAN 27 at 18:59 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
