5 JUL 2007 (186)
ot = 05:52:34.02 +/- 5.13 VOLCANO ISLANDS, JAPAN REGION
lat = 22.460 +/- 7.0
lon = 143.020 +/- 13.5
dep = 211.6 +/- 47.7
290 km (180 miles) NW of Farallon de Pajaros, N. Mariana Islands
310 km (195 miles) SE of Iwo-jima, Volcano Islands, Japan
855 km (530 miles) NNW of SAIPAN, Northern Mariana Islands
1005 km (630 miles) N of HAGATNA, Guam
nph = 26 of 29 se = 0.71 FE=213 C
error ellipse = (250.8, 78.2, 75.1; 79.2, 11.7, 15.4;348.8, 1.7, 9.2)
mb = 4.2 ( 4) 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
SONM P 05:59:37.30 0.1 38.7 320 SONM
WB2 eP 06:00:12.00 -0.6 43.0 192 WB2
WRA P 06:00:12.33 -0.3 43.0 192 WRA
ASAR P 06:00:41.05 -0.8 46.7 192 ASAR
MBWA eP 06:01:00.94 1.9 48.9 209 b:2.4+1 1.0 4.6 MBWA
ZALV P 06:01:32.30 -0.4 53.5 321 ZALV
PcP 06:02:36.10 -0.5X
STKA P 06:01:36.25 -0.4 54.0 181 STKA
MK31 eP 06:01:37.09 0.2 54.1 312 MK31
MKAR P 06:01:37.22 0.3 54.1 312 MKAR
PcP 06:02:39.13 0.2X
KURK eP 06:01:56.09 -0.2 56.8 317 b:3.4+0 .75 4.1 KURK
TKM2 eP 06:02:11.25 1.0 58.8 308 TKM2
BVAR P 06:02:32.01 0.3 62.0 319 BVAR
BRVK eP 06:02:32.27 0.2 62.1 319 b:4.1+0 .75 4.3 BRVK
INK P 06:03:03.13 -0.2 66.9 24 INK
AKTK P 06:03:22.17 0.1 69.9 317 AKTK
YKA P 06:03:56.54 -0.2 75.9 28 YKA
ARCESP 06:04:09.48 0.0 78.2 341 ARCE
JOF eP 06:04:16.30 -0.9 79.6 334 JOF
FINESP 06:04:31.25 -1.1 82.4 334 FINE
NVAR P 06:04:35.60 0.6 82.8 51 NVAR
pP 06:05:13.77 depth = 152.2X
FFC eP 06:04:47.33 0.5 85.3 32 b:2.1+0 1.0 3.8 FFC
AKASGP 06:04:53.25 -1.2 86.8 324 AKAS
TORD PKP 06:11:16.05 -0.1 128.1 309 TORD
PLCA PKPbc 06:11:50.58 0.4 146.4 131 PLCA
CFAA PKPbc 06:12:01.63 -0.1 150.8 115 CFAA
LPAZ PKPbc 06:12:01.75 0.7 150.0 84 LPAZ
Generated 2007 JUL 21 at 02:52 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
