Phase Data
19 MAR 2013 ( 78)
ot = 11:41:56.10 +/- 1.85 ATACAMA, CHILE
lat = -27.892 +/- 7.6
lon = -69.463 +/- 15.6 MAGNITUDE 4.7 (GS)
dep = 10.0 (geophysicist)
104 km (64 miles) SE of Copiapo, Atacama, Chile (pop 125,000)
148 km (92 miles) ENE of Vallenar, Atacama, Chile (pop 43,000)
241 km (150 miles) W of Belen, Catamarca, Argentina
627 km (389 miles) N of SANTIAGO, Region Metropolitana, Chile
nph = 30 of 43 se = 0.91 FE=123 A
error ellipse = (280.0, 0.0, 20.8; 10.0, 1.0, 9.5;169.0, 88.0, 2.9)
mb = 4.7 ( 24) 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
LCO ePn 11:42:23.86 -0.3 1.6 224 LCO
eSn 11:42:44.04 S res = -0.5
GO04 ePn 11:42:39.36 1.5 2.6 207 GO04
eSn 11:43:12.05 S res = 2.9
GO02 ePn 11:42:40.66 0.5 2.7 358 GO02
eSn 11:43:16.85 S res = 3.5
PB10 ePn 11:43:03.98 0.0 4.5 347 PB10
ROC1 ePn 11:43:15.45 0.7 5.2 194 ROC1
LVC ePn 11:43:16.48 1.1 5.3 6 LVC
PEL ePn 11:43:17.91 2.0 5.3 191 PEL
PB04 ePn 11:43:19.18 -0.1 5.6 353 PB04
PB01 ePn 11:43:36.32 0.0 6.8 360 PB01
GO05 ePn 11:43:44.45 0.2 7.4 196 GO05
PB11 ePn 11:43:52.40 -1.5 8.1 359 PB11
MNMC ePn 11:44:01.24 -1.4 8.7 359 MNMC
CPUP ePn 11:44:34.10 1.6 10.9 85 CPUP
LPAZ ePn 11:44:42.41 -0.2 11.6 6 LPAZ
GO06 ePn 11:44:44.57 0.2 11.8 188 GO06
GO07 ePn 11:45:35.46 -0.1 15.6 192 b:1.0+2 .85 5.1 GO07
EFI eP 11:47:20.70 -1.6 25.3 163 b:6.1+1 .95 5.3 EFI
GO10 eP 11:47:21.82 -0.6 25.3 182 b:7.3+1 1.3 5.2 GO10
PTGA eP 11:47:50.11 -1.7 28.5 20 b:1.4+1 1.2 4.6 PTGA
SNAA eP 11:51:36.82 -1.0 56.5 160 b:1.3+1 1.0 4.9 SNAA
QSPA eP 11:52:18.89 0.4 62.3 180 b:2.9+1 .85 5.5 QSPA
DBIC eP 11:53:14.98 -0.3 71.1 72 b:1.8+1 1.0 5.1 DBIC
U15A eP 11:53:43.87 2.3X 75.6 326 b:8.1+0 1.6 4.5 U15A
KNB eP 11:53:48.49 2.9X 76.3 326 b:8.0+0 1.2 4.7 KNB
SRU eP 11:53:49.20 0.6 76.9 328 b:3.9+0 1.0 4.4 SRU
O20A eP 11:53:49.35 1.8X 76.7 330 b:1.9+1 1.5 4.9 O20A
MTPU eP 11:53:50.38 1.8X 76.8 327 b:2.7+0 1.0 4.3 MTPU
CCUT eP 11:53:52.16 2.6X 77.0 326 b:3.2+0 .94 4.4 CCUT
PSUT eP 11:53:57.14 2.0X 78.0 326 b:3.1+0 .82 4.4 PSUT
DUG eP 11:54:00.34 1.0 78.8 328 b:3.9+0 1.2 4.3 DUG
R11A eP 11:54:01.07 2.0X 78.8 325 b:8.5+0 1.6 4.5 R11A
TOA0 eP 11:54:04.27 -2.0 80.0 70 TOA0
eP 11:54:05.72 -0.5
AHID eP 11:54:07.44 1.2X 80.1 330 b:3.3+0 .80 4.4 AHID
ELK eP 11:54:09.32 1.2X 80.4 326 b:1.4+0 .75 4.0 ELK
PNTR eP 11:54:14.66 1.2 81.4 323 b:3.4+0 .68 4.5 PNTR
YMR eP 11:54:16.12 2.1X 81.6 331 b:1.4+1 1.5 4.8 YMR
YHH eP 11:54:16.27 1.9X 81.6 332 b:1.4+1 1.6 4.8 YHH
HLID eP 11:54:19.10 1.7X 82.2 329 b:8.9+0 1.6 4.6 HLID
SMRT eS 11:57:05.12 -1.1X 46.1 9 SMRT
Generated 2013 MAR 19 at 12:00 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
