Phase Data
8 JUN 2012 (160)
ot = 11:31:05.00 +/- 0.00 NEW SOUTH WALES, AUSTRALIA
lat = -30.773 +/- 0.0
lon = 150.540 +/- 0.0 MAGNITUDE 4.3 (GS)
dep = 17.0 +/- 0.0
52 km (32 miles) NW of Tamworth, New South Wales, Australia (pop 35,000)
245 km (152 miles) NE of Dubbo, New South Wales, Australia
351 km (218 miles) N of SYDNEY, New South Wales, Australia
934 km (580 miles) NE of MELBOURNE, Victoria, Australia
ML 3.9 (AUST). Felt at Armidale, Gunnedah, Muswellbrook and
Tamworth.
nph = 20 of 21 se = 0.00 FE=601 held
error ellipse = ( 0.0, 0.0, 0.0; 0.0, 0.0, 0.0; 0.0, 0.0, 0.0)
mb = 4.3 ( 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
ARMA ePn 11:31:23.54 -0.8 1.0 70 ARMA
eSg 11:31:37.63 S res = 1.2
CAN ePn 11:32:14.46 -0.1 4.7 196 CAN
ePg 11:32:31.89 6.0
eSg 11:33:29.47 S res = 6.4
EIDS ePn 11:32:24.48 0.6 5.4 5 EIDS
ePg 11:32:47.18 9.8
eSn 11:33:26.89 S res = 0.4
LHI ePn 11:32:49.47 -2.0 7.3 98 LHI
STKA ePn 11:32:54.77 -0.4 7.7 260 STKA
CTAO ePn 11:33:46.26 1.6 11.3 339 CTAO
BBOO ePn 11:33:57.96 -2.4 12.5 257 BBOO
AS01 ePn 11:34:50.03 -2.4 16.4 292 AS01
AS31 ePn 11:34:50.40 -2.5 16.4 292 b:8.0+0 .55 4.1 AS31
DZM ePn 11:35:00.35 2.6 16.7 63 b:4.1+1 1.3 4.4 DZM
WB2 ePn 11:35:12.06 -2.9 18.1 303 b:3.2+1 1.5 4.2 WB2
ePn 11:35:13.72 -1.2
WRAB ePn 11:35:12.58 -2.3 18.1 303 WRAB
FORT eP 11:35:28.22 0.1 19.3 264 b:2.4+1 .75 4.5 FORT
PAGS ePKPpre 11:50:27.61 0.8X 140.8 63 PAGS
TOA0 ePKPdf 11:50:45.02 0.9 146.4 245 TOA0
Generated 2012 JUN 8 at 11:59 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
