Phase Data
4 FEB 2013 ( 35)
ot = 04:00:54.24 +/- 0.69 KYUSHU, JAPAN
lat = 30.334 +/- 18.2
lon = 130.995 +/- 11.5 MAGNITUDE 4.7 (GS)
dep = 54.3 +/- 13.2
147 km (91 miles) SSE of Kagoshima, Kyushu, Japan (pop 604,000)
179 km (111 miles) SSW of Miyazaki, Kyushu, Japan
275 km (171 miles) S of Kumamoto, Kyushu, Japan
1010 km (627 miles) WSW of TOKYO, Japan
nph = 18 of 18 se = 0.34 FE=235 A
error ellipse = (165.0, 26.0, 31.2;279.0, 39.0, 18.0; 50.0, 38.0, 13.9)
mb = 4.7 ( 6) 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
JNU ePn 04:01:37.01 0.6 2.8 358 JNU
INU ePn 04:02:35.86 0.0 7.1 44 INU
JHJ2 ePn 04:02:48.98 1.1 8.0 68 JHJ2
SSE ePn 04:02:54.85 0.5 8.5 278 SSE
MAJO ePn 04:02:56.31 -0.3 8.6 42 MAJO
MJB9 ePn 04:02:56.54 0.0 8.6 42 MJB9
SONA1eP 04:06:19.15 -0.4 25.7 320 SONA
MK31 eP 04:08:29.98 -0.2 40.8 308 MK31
MKAR eP 04:08:30.07 -0.1 40.8 308 b:1.2+1 .95 4.7 MKAR
MK01 eP 04:08:30.15 0.1 40.8 308 MK01
KURK eP 04:08:53.09 -0.3 43.7 313 b:3.2+0 1.0 4.0 KURK
NRN eP 04:09:07.20 0.6 45.3 300 b:5.0+0 .80 4.4 NRN
BRVK eP 04:09:35.43 0.1 49.0 316 b:6.9+0 .90 4.7 BRVK
KKAR eP 04:09:36.73 0.1 49.1 303 KKAR
KK31 eP 04:09:36.79 0.2 49.1 303 KK31
CHGR eP 04:09:48.97 -0.3 50.8 297 b:2.8+1 .98 5.3 CHGR
ABKAReP 04:10:24.67 -0.3 55.7 312 ABKA
HPAH eP 04:11:36.15 -0.2 66.1 80 b:5.7+1 .94 5.6 HPAH
Generated 2013 FEB 4 at 04:53 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
