Phase Data
7 MAR 2013 ( 66)
ot = 08:07:21.44 +/- 2.51 TAIWAN
lat = 24.311 +/- 1.6
lon = 121.446 +/- 5.0 MAGNITUDE 4.5 (GS)
dep = 10.1 +/- 1.9
40 km (25 miles) NNW of Hualien, Taiwan (pop 109,000)
53 km (33 miles) SW of Su'ao, Taiwan (pop 44,000)
73 km (45 miles) SE of Xinzhushi (Hsin-chu), Taiwan (pop 386,000)
81 km (50 miles) S of TAIPEI, Taiwan (pop 2,622,000)
nph = 28 of 28 se = 1.24 FE=244 A
error ellipse = ( 97.0, 1.0, 7.8;355.0, 82.0, 2.9;187.0, 7.0, 2.2)
mb = 4.5 ( 9) ML = 4.0 ( 16) mblg = 3.9 ( 8) md = 4.2 ( 8) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
NACB ePg 08:07:25.50 0.0 0.2 135 d:2.1+2 3.8 L:8.6+1 .70 4.1 NACB
eSg 08:07:29.97 S res = 1.7
YHNB ePg 08:07:28.54 -0.1 0.4 350 d:3.6+2 4.4 L:3.6+1 .65 4.0 YHNB
eSg 08:07:34.14 S res = 0.6
TATO ePg 08:07:34.38 0.1 0.7 4 d:1.6+2 3.8 L:1.6+1 .82 4.0 TATO
ePn 08:07:41.32 4.4 g:5.4+0 1.2 4.4
SSLB ePg 08:07:34.72 0.0 0.7 221 d:3.2+2 4.4 L:1.1+1 .25 3.9 SSLB
ePn 08:07:42.20 4.9
YULB ePg 08:07:39.94 0.7 0.9 189 d:3.1+2 4.5 L:1.1+1 .55 4.1 YULB
eSg 08:07:50.65 S res = -0.6 g:6.0-1 .70 3.6
TPUB ePn 08:07:45.89 0.8 1.3 217 d:1.7+2 4.1 L:1.0+1 .65 4.2 TPUB
g:5.4-1 .80 3.7
YOJ ePn 08:07:47.77 0.2 1.4 84 d:1.5+2 4.0 L:5.2+0 .90 4.1 YOJ
g:7.1-1 .75 3.9
TWG ePn 08:07:50.35 1.6 1.5 193 d:2.2+2 4.4 L:2.7+1 .60 4.8 TWG
g:2.1+0 .85 4.4
MTN eP 08:14:39.11 -1.7 38.1 165 b:1.2+1 1.1 4.6 MTN
MK31 eP 08:14:42.30 -0.8 38.4 316 b:3.6+0 .90 4.1 MK31
MK01 eP 08:14:43.68 0.7 38.4 316 MK01
MAKZ eP 08:14:43.80 -1.0 38.6 316 b:4.9+0 .75 4.3 MAKZ
ZAA0 eP 08:14:56.98 -1.5 40.3 327 b:7.3+0 .85 4.4 ZAA0
ZALV eP 08:14:58.44 0.0 40.3 327 ZALV
KURK eP 08:15:15.14 1.2 42.1 320 b:3.4+0 .90 4.1 KURK
COEN eP 08:15:25.82 0.1 43.6 149 b:8.7+0 1.0 4.5 COEN
WB2 eP 08:15:43.10 0.0 45.8 163 WB2
AS01 eP 08:16:09.30 -0.8 49.2 165 AS01
RND eP 08:18:22.85 -0.5 68.4 29 RND
LPH eP 08:19:09.20 -1.0 76.2 74 LPH
KWP eP 08:19:17.40 1.6 77.2 319 b:1.8+2 1.0 6.1 KWP
OJC eP 08:19:25.29 1.2 78.7 320 b:1.3+1 .90 5.0 OJC
VTS eP 08:19:31.30 2.0 79.6 312 b:1.4+1 1.1 4.8 VTS
Generated 2013 MAR 7 at 08:29 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
