Phase Data
20 FEB 2013 ( 51)
ot = 13:25:59.18 +/- 0.52 SOUTHERN PERU
lat = -15.193 +/- 4.0
lon = -72.133 +/- 5.7 MAGNITUDE 4.7 (GS)
dep = 89.3 +/- 5.8
148 km (92 miles) NNW of Arequipa, Peru (pop 710,000)
188 km (117 miles) S of Cusco (Cuzco), Peru
217 km (135 miles) W of Juliaca, Peru
636 km (395 miles) ESE of LIMA, Peru
nph = 118 of 119 se = 0.74 FE=117 A
error ellipse = (223.4, 42.7, 10.4; 88.2, 37.6, 8.7;337.9, 24.2, 2.9)
mb = 4.7 ( 93) 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 ePn 13:27:05.78 6.9X 4.0 106 LPAZ
MNMC ePn 13:27:08.61 1.9 4.6 149 L:4.7+0 .50 5.4X MNMC
PB11 ePn 13:27:14.51 0.9 5.1 153 L:2.3+0 .40 5.2X PB11
NNA ePn 13:27:19.94 0.2 5.6 304 L:1.5+0 .63 5.1X NNA
PB01 ePn 13:27:29.98 -0.2 6.3 157 L:1.3+0 .35 5.2X PB01
PB04 ePn 13:27:42.58 -1.4 7.3 165 L:6.7-1 .70 5.1X PB04
LVC ePn 13:27:53.00 0.3 8.0 158 L:5.6-1 .88 5.1X LVC
PB10 ePn 13:27:56.69 -1.6 8.4 170 L:3.0-1 .45 4.9X PB10
GO02 ePn 13:28:21.81 -1.2 10.2 167 GO02
LCO ePn 13:29:11.16 -0.2 13.8 175 LCO
GO04 ePn 13:29:25.99 -0.2 15.0 176 GO04
ROC1 eP 13:30:00.58 0.4 17.7 177 b:3.1+1 1.4 4.3 ROC1
CPUP eP 13:30:01.40 1.7 17.7 131 b:1.9+1 1.1 4.2 CPUP
PTGA eP 13:30:12.33 1.3 18.7 41 b:1.0+1 .75 4.2 PTGA
BDFB eP 13:30:59.22 0.1 23.3 94 b:9.6+0 .68 4.3 BDFB
SDV eP 13:31:05.73 0.0 24.0 4 b:2.1+1 1.0 4.5 SDV
GO06 eP 13:31:08.97 0.5 24.3 179 b:2.4+1 .90 4.6 GO06
SPB eP 13:31:12.48 0.2 24.7 114 b:2.9+1 .90 4.7 SPB
PLCA eP 13:31:19.15 0.0 25.5 177 b:1.0+1 .95 4.3 PLCA
LNIG eP 13:34:29.45 0.5 47.9 326 b:1.2+1 .90 4.7 LNIG
152A eP 13:34:37.49 -0.1 49.1 346 b:2.5+1 .95 5.2 152A
Z50A eP 13:34:43.95 -0.1 49.9 345 b:2.4+1 .65 5.4 Z50A
LRAL eP 13:34:44.37 -0.2 50.0 344 b:2.2+1 1.0 5.1 LRAL
X48A eP 13:34:54.29 -0.5 51.4 344 b:1.7+1 .80 5.1 X48A
SWET eP 13:34:57.57 -0.5 51.8 346 b:1.0+1 .82 4.9 SWET
V52A eP 13:34:58.56 -0.2 51.9 348 b:1.9+1 1.1 5.0 V52A
V48A eP 13:35:02.87 -0.5 52.5 345 b:1.2+1 .70 5.0 V48A
WLAR eP 13:35:04.57 0.9 52.6 338 b:4.5+1 .72 5.6 WLAR
R58B eP 13:35:08.86 1.0 53.1 354 b:2.1+1 .75 5.2 R58B
T49A eP 13:35:10.16 -0.5 53.5 347 b:2.9+1 .70 5.4 T49A
MIAR eP 13:35:10.46 -0.1 53.5 338 b:1.8+1 .75 5.2 MIAR
W41B eP 13:35:10.87 -0.4 53.6 340 b:8.2+0 .65 4.9 W41B
TX31 eP 13:35:12.38 0.0 53.7 325 TX31
W39A eP 13:35:15.49 0.2 54.2 338 b:1.7+1 .75 5.1 W39A
ABTX eP 13:35:16.82 0.0 54.3 331 b:2.4+1 1.1 5.1 ABTX
PBMO eP 13:35:16.93 -0.8 54.5 342 b:2.0+1 .50 5.4 PBMO
WCI eP 13:35:18.80 -1.0 54.8 346 b:2.7+1 1.1 5.2 WCI
T42A eP 13:35:19.64 -1.2 54.9 341 b:7.6+0 .65 4.9 T42A
SIUC eP 13:35:20.97 -0.5 55.0 343 b:5.3+1 .70 5.7 SIUC
HHAR eP 13:35:22.29 -0.5 55.2 339 b:1.1+1 .58 5.1 HHAR
FVM eP 13:35:24.72 -1.1 55.6 343 b:1.5+1 .70 5.1 FVM
Q44A eP 13:35:28.22 -0.9 56.1 344 b:2.1+1 .70 5.3 Q44A
ACSO eP 13:35:28.37 -0.5 56.1 350 b:2.8+1 1.1 5.2 ACSO
P45A eP 13:35:29.61 -1.4 56.4 346 b:2.4+1 1.0 5.2 P45A
MNTX eP 13:35:31.61 -0.6 56.5 326 b:4.4+0 .80 4.6 MNTX
N49A eP 13:35:33.61 -1.5 56.9 349 b:3.4+1 1.0 5.4 N49A
MSTX eP 13:35:34.83 -0.6 56.9 330 b:1.7+1 1.2 5.0 MSTX
319A eP 13:35:45.71 -0.3 58.4 323 b:1.0+1 .70 5.0 319A
ANMO eP 13:35:53.28 -0.6 59.6 328 b:3.8+0 1.0 4.5 ANMO
LAZ eP 13:35:53.72 0.3 59.5 327 LAZ
BGNE eP 13:36:04.75 -0.2 61.2 338 b:5.1+1 .95 5.6 BGNE
SDCO eP 13:36:05.94 0.3 61.3 330 b:8.7+0 .80 4.9 SDCO
X16A eP 13:36:10.21 0.6 61.9 324 b:5.2+0 .85 4.6 X16A
ECSD eP 13:36:14.39 -0.7 62.8 340 b:1.2+1 1.0 4.8 ECSD
WUAZ eP 13:36:15.61 1.0 62.7 324 b:6.6+0 .90 4.6 WUAZ
SPMN eP 13:36:15.83 -0.6 63.0 344 b:1.0+1 .65 4.9 SPMN
ISCO eP 13:36:16.43 -0.5 63.0 332 b:2.6+0 .75 4.3 ISCO
PV01 eP 13:36:17.71 0.0 63.1 328 b:4.4+0 .66 4.6 PV01
SMCO eP 13:36:18.27 0.3 63.1 330 b:6.8+0 1.1 4.5 SMCO
PV13 eP 13:36:19.03 0.4 63.2 328 b:6.1+0 .92 4.6 PV13
PV15 eP 13:36:19.16 0.7 63.2 329 b:8.0+1 .56 5.9X PV15
O20A eP 13:36:27.12 0.5 64.5 330 b:6.8+0 .85 4.6 O20A
KNB eP 13:36:28.11 1.0 64.5 325 b:8.7+0 .80 4.7 KNB
SRU eP 13:36:28.68 -0.3 64.8 328 b:8.8+0 1.1 4.6 SRU
LCMT eP 13:36:29.44 0.9 64.8 324 b:6.3+0 1.0 4.5 LCMT
MTPU eP 13:36:30.18 0.4 64.9 326 b:4.1+0 .76 4.4 MTPU
Q16A eP 13:36:30.57 0.3 65.0 327 b:7.1+0 1.1 4.5 Q16A
P17A eP 13:36:31.16 -0.3 65.2 328 b:7.1+0 .96 4.6 P17A
SZCU eP 13:36:31.35 0.6 65.1 325 b:3.2+0 .80 4.3 SZCU
CCUT eP 13:36:32.25 0.7 65.2 325 b:6.8+0 .86 4.6 CCUT
MSU eP 13:36:32.49 0.7 65.3 326 MSU
TMUT eP 13:36:32.68 0.3 65.3 327 b:1.8+1 .34 5.4 TMUT
SHPR eP 13:36:33.75 0.4 65.5 323 b:7.0+0 1.0 4.5 SHPR
RSSD eP 13:36:35.76 0.5 65.8 335 b:4.1+0 .60 4.5 RSSD
MPU eP 13:36:37.58 0.6 66.1 328 b:5.2+0 1.0 4.4 MPU
PSUT eP 13:36:38.61 0.8 66.2 325 b:6.0+0 .86 4.5 PSUT
NLU eP 13:36:38.88 0.7 66.3 327 b:6.0+0 1.1 4.4 NLU
AGMN eP 13:36:39.63 -0.5 66.6 343 b:5.0+1 .90 5.4 AGMN
JLU eP 13:36:40.00 0.7 66.4 328 b:7.1+0 1.0 4.6 JLU
TPNV eP 13:36:40.49 1.1 66.5 323 b:1.1+1 1.1 4.7 TPNV
TCUT eP 13:36:42.20 0.6 66.8 329 b:1.1+1 1.1 4.7 TCUT
DUG eP 13:36:42.45 0.7 66.8 327 b:1.1+1 1.1 4.7 DUG
PDAR eP 13:36:43.17 -0.6 67.1 331 PDAR
PD31 eP 13:36:43.29 -0.4 67.1 331 PD31
R11A eP 13:36:43.99 0.9 67.0 324 b:4.0+0 .80 4.4 R11A
MDND eP 13:36:45.32 0.5 67.4 340 b:1.1+2 1.2 5.6 MDND
HVU eP 13:36:48.93 0.1 68.0 328 b:6.1+0 .90 4.5 HVU
REDW eP 13:36:49.09 -1.3 68.2 331 b:1.0+1 1.3 4.6 REDW
ULM eP 13:36:50.23 -1.1 68.4 344 b:1.8+1 1.0 4.9 ULM
LOHW eP 13:36:50.26 -0.6 68.3 331 b:3.6+0 .85 4.3 LOHW
ELK eP 13:36:51.55 -0.9 68.5 326 b:2.6+0 .95 4.1 ELK
FXWY eP 13:36:51.97 -0.3 68.5 331 b:4.1+0 .95 4.3 FXWY
IMW eP 13:36:52.76 -0.5 68.7 331 b:1.1+1 1.4 4.6 IMW
RLMT eP 13:36:52.85 -1.4 68.8 333 b:5.0+0 .70 4.5 RLMT
FLWY eP 13:36:53.06 -0.3 68.7 331 b:1.5+1 .95 4.9 FLWY
SNAA eP 13:36:55.83 -0.2 69.2 162 b:3.0+1 1.6 4.9 SNAA
YMR eP 13:36:58.12 1.2 69.3 331 b:6.9+0 .90 4.5 YMR
YHH eP 13:36:58.30 1.1 69.3 332 b:3.9+0 .86 4.3 YHH
DGMT eP 13:36:58.83 0.7 69.5 338 b:3.0+1 1.2 5.0 DGMT
YHB eP 13:36:59.04 1.1 69.4 331 b:7.7+0 .82 4.6 YHB
YERR eP 13:36:59.77 0.8 69.6 322 b:2.8+1 1.5 4.9 YERR
HLID eP 13:37:02.68 0.7 70.1 329 b:5.3+0 1.2 4.3 HLID
PAHR eP 13:37:02.98 0.7 70.1 323 b:1.0+1 .86 4.7 PAHR
BOZ eP 13:37:03.27 0.1 70.3 332 b:3.2+0 .85 4.2 BOZ
EGMT eP 13:37:09.48 0.3 71.3 334 b:6.3+0 .75 4.6 EGMT
ORV eP 13:37:09.81 0.7 71.3 322 b:9.1+0 1.0 4.6 ORV
MOD eP 13:37:15.01 0.9 72.1 324 b:7.1+0 .90 4.5 MOD
BMO eP 13:37:15.90 -0.4 72.5 328 b:3.6+0 .85 4.3 BMO
TOA0 eP 13:37:48.64 -1.4 78.3 73 b:8.1+0 .75 4.7 TOA0
YKW3 eP 13:38:19.89 -1.0 84.3 342 b:1.1+1 .70 4.9 YKW3
YKB5 eP 13:38:20.21 -0.4 84.3 342 YKB5
WB2 ePKPdf 13:45:10.82 -0.8 136.4 218 WB2
ZALV ePKPdf 13:45:12.47 0.3 137.3 20 ZALV
ZAA0 ePKPdf 13:45:12.64 0.5 137.3 20 ZAA0
MAJO ePKPbc 13:45:27.24 -0.7 145.6 314 MAJO
MJB9 ePKPdf 13:45:27.33 -0.3 145.6 314 MJB9
SONA1ePKPbc 13:45:32.62 -0.4 147.4 2 SONA
ULN ePKPbc 13:45:32.85 -0.1 147.4 1 ULN
KS01 ePKPbc 13:45:43.07 -0.3 151.6 325 KS01
Generated 2013 FEB 20 at 16:12 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
