Phase Data
19 FEB 2013 ( 50)
ot = 14:17:42.54 +/- 2.35 EASTERN SICHUAN, CHINA
lat = 31.276 +/- 3.9
lon = 105.212 +/- 3.5 MAGNITUDE 4.8 (GS)
dep = 6.8 +/- 16.3
47 km (29 miles) ESE of Mianyang, Sichuan, China (pop 444,000)
72 km (45 miles) SE of Jiangyou, Sichuan, China (pop 221,000)
229 km (142 miles) NW of Chongqing, Chongqing, China
1393 km (865 miles) SW of BEIJING, Beijing, China
nph = 44 of 44 se = 0.84 FE=307 B
error ellipse = (171.2, 84.7, 25.2; 24.1, 4.4, 5.5;293.9, 2.9, 5.3)
mb = 4.8 ( 25) ML = 5.2 ( 2) mblg = 4.3 ( 3) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
ENH ePn 14:18:42.62 0.9 3.8 104 L:2.8+0 1.0 5.0 g:1.2+0 1.1 4.3 ENH
XAN ePn 14:18:46.52 -0.1 4.2 48 L:6.7+0 1.1 5.4 g:2.7+0 .85 4.8 XAN
KMI ePn 14:19:19.74 0.8 6.5 200 L:4.3-1 2.7 4.8X g:1.5-1 1.1 3.8 KMI
LSA ePn 14:20:36.70 -0.9 12.2 266 LSA
SHL ePn 14:20:46.17 -2.2 13.0 247 SHL
CHTO ePn 14:20:57.55 1.0 13.6 206 CHTO
CM01 ePn 14:21:01.22 -0.2 14.0 205 CM01
PBKT ePn 14:21:17.75 0.8 15.1 196 PBKT
NACB ePn 14:21:28.95 -0.9 16.1 112 b:2.8+1 .90 4.4 NACB
SONA1ePn 14:21:34.70 -0.9 16.6 3 SONA
ULN ePn 14:21:35.63 -0.6 16.6 4 b:2.3+1 1.0 4.3 ULN
YOJ ePn 14:21:41.88 -0.6 17.1 109 b:6.4+2 1.6 5.5 YOJ
KS01 eP 14:22:13.10 0.7 19.7 66 KS01
KS15 eP 14:22:13.46 1.2 19.7 66 KS15
HIA eP 14:22:27.70 0.6 21.0 27 b:2.3+1 .90 4.5 HIA
MDJ eP 14:22:51.97 1.1 23.3 48 b:4.0+1 1.3 4.8 MDJ
MK01 eP 14:22:52.20 -0.6 23.5 318 MK01
MKAR eP 14:22:52.34 -0.7 23.5 318 b:1.9+2 1.2 5.5 MKAR
MK31 eP 14:22:52.45 -0.5 23.5 318 MK31
MAKZ eP 14:22:54.32 -0.5 23.7 318 b:3.6+1 1.2 4.8 MAKZ
PRZ eP 14:22:59.26 0.4 24.1 305 b:7.7+1 1.2 5.2 PRZ
KDJ eP 14:23:06.46 0.7 24.8 304 b:2.7+1 1.1 4.8 KDJ
NRN eP 14:23:12.86 0.8 25.5 302 b:1.9+1 .90 4.8 NRN
ZALV eP 14:23:24.75 -0.1 27.0 333 ZALV
ZAA0 eP 14:23:24.93 0.1 27.0 333 b:3.3+1 1.1 4.9 ZAA0
AAK eP 14:23:25.02 0.7 26.9 304 b:1.8+1 1.1 4.7 AAK
NIL eP 14:23:25.50 0.1 27.0 284 b:5.0+1 .90 5.2 NIL
KURK eP 14:23:31.74 0.6 27.7 322 b:1.4+1 .95 4.7 KURK
KK31 eP 14:23:50.85 0.3 29.9 303 KK31
KKAR eP 14:23:50.91 0.4 29.9 303 KKAR
KBL eP 14:23:56.41 0.4 30.4 286 b:2.1+1 1.3 4.8 KBL
BRVK eP 14:24:21.95 1.1 33.3 321 b:1.8+1 1.6 4.7 BRVK
ABKAReP 14:25:04.19 0.8 38.3 311 ABKA
GYA0BeP 14:25:10.39 0.7 39.0 293 b:8.8+0 .85 4.4 GYA0
ARU eP 14:25:25.30 0.3 40.9 322 b:2.1+1 1.0 4.8 ARU
BILL eP 14:26:41.36 -0.4 50.6 25 b:1.6+1 1.5 4.7 BILL
WB2 eP 14:27:35.54 -1.3 58.1 147 b:2.7+1 1.2 5.1 WB2
WRAB eP 14:27:35.68 -1.1 58.1 147 b:2.6+1 1.2 5.1 WRAB
AS31 eP 14:27:57.82 0.0 61.2 150 b:1.9+0 1.0 4.2 AS31
AS01 eP 14:27:58.42 0.4 61.2 150 AS01
MLY eP 14:28:40.41 0.2 67.7 26 b:2.3+1 1.7 5.1 MLY
PRP eP 14:28:49.36 -1.6 69.4 25 b:2.3+1 1.5 5.1 PRP
SCRK eP 14:28:58.62 -0.8 70.8 26 b:1.2+1 1.4 4.8 SCRK
YKB5 eP 14:29:58.08 -0.9 81.2 18 YKB5
Generated 2013 FEB 19 at 15:24 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
