Phase Data
14 MAR 2013 ( 73)
ot = 15:50:47.79 +/- 1.73 SOUTHERN PERU
lat = -15.782 +/- 13.0
lon = -71.536 +/- 13.5 MAGNITUDE 4.7 (GS)
dep = 8.1 +/- 6.2
68 km (42 miles) N of Arequipa, Peru (pop 710,000)
154 km (95 miles) WSW of Juliaca, Peru (pop 180,000)
161 km (100 miles) W of Puno, Peru
725 km (450 miles) SE of LIMA, Peru
nph = 32 of 32 se = 0.85 FE=117 A
error ellipse = (227.0, 1.0, 25.4;137.0, 8.0, 13.8;328.0, 81.0, 9.2)
mb = 4.7 ( 15) 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
LPAZ ePg 15:51:47.07 -0.1 3.3 99 LPAZ
MNMC ePn 15:51:48.78 1.7 3.8 151 MNMC
eSg 15:52:42.02 S res = 0.1
PB11 ePn 15:51:54.86 0.6 4.3 156 PB11
PB01 ePn 15:52:11.47 0.2 5.6 160 PB01
eSn 15:53:13.96 S res = -1.7
NNA ePn 15:52:23.60 1.3 6.4 306 NNA
PB04 ePn 15:52:24.19 -1.8 6.7 169 PB04
eSn 15:53:38.80 S res = -3.3
LVC ePn 15:52:34.40 0.2 7.2 160 LVC
eSn 15:53:55.27 S res = -1.5
PB10 ePn 15:52:37.93 -3.0 7.8 173 PB10
GO02 ePn 15:53:03.32 -2.1 9.5 169 GO02
GO03 ePn 15:53:35.33 -1.4 11.8 174 GO03
GO04 ePn 15:54:08.56 -2.8 14.3 177 GO04
CPUP ePn 15:54:44.75 0.1 16.9 131 b:1.6+1 1.6 3.9 CPUP
ROC1 ePn 15:54:47.91 0.1 17.1 179 b:1.2+1 1.0 4.0 ROC1
PTGA eP 15:55:07.17 -0.9 18.8 39 b:7.8+0 .95 3.9 PTGA
GO06 eP 15:56:01.07 0.6 23.7 180 b:4.0+1 1.9 4.7 GO06
PLCA eP 15:56:11.54 0.5 24.9 178 b:1.7+1 1.0 4.7 PLCA
LNIG eP 15:59:33.12 -0.2 48.8 326 b:7.6+0 1.2 4.6 LNIG
ZAIG eP 15:59:35.69 0.9 48.9 321 b:1.9+1 1.8 4.8 ZAIG
MIAR eP 16:00:13.92 -0.5 54.3 338 b:1.0+1 1.1 4.8 MIAR
KSPA eP 16:00:34.98 -0.2 57.2 356 b:1.2+2 1.9 5.6 KSPA
MSTX eP 16:00:39.56 0.1 57.7 329 b:2.0+1 1.5 4.9 MSTX
SDCO eP 16:01:10.05 0.6 62.1 330 b:8.1+0 1.4 4.7 SDCO
ECSD eP 16:01:18.54 0.0 63.5 340 b:1.7+1 1.5 5.0 ECSD
AGMN eP 16:01:43.49 0.0 67.4 343 b:5.3+0 .80 4.8 AGMN
YHH eP 16:02:01.67 0.9 70.1 331 b:1.4+1 1.8 4.8 YHH
YKW3 eP 16:03:23.48 -0.1 85.1 342 b:3.7+0 1.0 4.6 YKW3
ZALV ePKPdf 16:10:11.09 -1.3 137.7 21 ZALV
KS01 epPKPdf 16:10:42.95 0.7 152.4 325 KS01
Generated 2013 MAR 14 at 17:56 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
