Phase Data
15 MAR 2013 ( 74)
ot = 05:34:22.04 +/- 2.10 NORTHERN PERU
lat = -3.094 +/- 9.8
lon = -75.644 +/- 15.3 MAGNITUDE 4.3 (GS)
dep = 143.1 +/- 5.8
276 km (171 miles) WNW of Iquitos, Peru
358 km (222 miles) NNE of Moyobamba, Peru
368 km (228 miles) ESE of Riobamba, Ecuador
1005 km (624 miles) N of LIMA, Peru
nph = 95 of 99 se = 1.03 FE=111 A
error ellipse = (254.0, 0.0, 23.9;164.0, 1.0, 13.9; 5.0, 88.0, 8.8)
mb = 4.3 ( 95) 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
OTAV ePn 05:35:25.64 -1.4 4.3 320 OTAV
ROSC ePn 05:36:14.57 -1.4 8.0 9 ROSC
NNA ePn 05:36:25.33 -2.5 8.9 188 NNA
eSn 05:37:56.50 S res = -10.3X
BCIP eP 05:37:26.05 0.8 12.9 341 BCIP
LPAZ ePn 05:37:46.35 -1.7 15.1 151 b:7.1+0 .50 4.2 LPAZ
MNMC eP 05:38:09.69 -1.5 17.0 160 b:4.0+1 .90 4.7 MNMC
eS 05:41:21.01 S res = 0.0
PB11 eP 05:38:17.38 0.1 17.6 161 b:2.8+1 .60 4.8 PB11
eS 05:41:31.02 S res = -1.6
ESPN eP 05:38:18.07 2.1 17.5 331 b:1.6+1 1.0 4.3 ESPN
PB01 eP 05:38:30.53 -0.4 18.8 162 b:1.4+1 .80 4.3 PB01
PB04 eP 05:38:43.09 0.9 19.8 165 b:5.9+1 1.1 4.9 PB04
LVC eP 05:38:50.09 1.1 20.5 162 b:1.7+1 1.0 4.4 LVC
MTDJ eP 05:38:59.26 2.0 21.3 355 b:5.2+1 1.0 4.9 MTDJ
SJG eP 05:39:13.13 -1.9 23.0 24 b:8.9+0 .95 4.2 SJG
BBGH eP 05:39:13.56 1.7 22.7 44 b:3.2+2 1.1 5.6 BBGH
CBYP eP 05:39:16.93 -0.6 23.3 24 b:9.1+0 1.0 4.2 CBYP
GOGA eP 05:41:18.67 0.4 37.0 349 b:8.4+0 1.1 4.4 GOGA
Z50A eP 05:41:21.30 -0.2 37.4 346 b:4.7+0 .70 4.3 Z50A
LRAL eP 05:41:22.25 0.2 37.5 344 b:2.5+0 1.0 3.9 LRAL
JSC eP 05:41:23.25 0.8 37.5 352 b:1.2+1 1.1 4.6 JSC
HODGEeP 05:41:23.32 0.1 37.6 351 b:3.6+0 .84 4.2 HODG
PLCA eP 05:41:24.53 0.4 37.8 174 b:3.8+0 .95 4.1 PLCA
KMSC eP 05:41:30.02 0.4 38.4 353 b:6.9+0 1.1 4.3 KMSC
BG3 eP 05:41:30.88 0.5 38.5 350 b:6.6+0 1.2 4.3 BG3
W50A eP 05:41:35.60 -0.3 39.2 347 b:7.7+0 .75 4.5 W50A
V53A eP 05:41:35.91 0.1 39.1 351 b:5.8+0 1.0 4.3 V53A
SWET eP 05:41:36.98 -0.2 39.3 347 b:2.1+0 .78 3.9 SWET
V52A eP 05:41:38.31 0.1 39.4 350 b:1.5+0 .75 3.8 V52A
V48A eP 05:41:42.52 -0.5 40.0 346 b:1.7+1 .60 5.0 V48A
TZTN eP 05:41:43.44 -0.4 40.1 350 b:4.1+0 .65 4.3 TZTN
WVT eP 05:41:46.52 -1.6 40.6 345 b:2.9+0 .60 4.1 WVT
T49A eP 05:41:50.55 -0.8 41.0 348 b:3.8+0 .45 4.3 T49A
W41B eP 05:41:50.88 -1.3 41.1 339 b:3.7+0 .95 4.0 W41B
MIAR eP 05:41:51.15 -0.5 41.1 337 b:1.7+0 .95 3.7 MIAR
WHAR eP 05:41:51.79 -1.3 41.3 339 b:7.8+0 .84 4.4 WHAR
S51A eP 05:41:52.61 0.0 41.2 350 b:6.4+0 1.1 4.2 S51A
W39A eP 05:41:56.40 -0.5 41.7 338 b:1.4+0 .70 3.7 W39A
X37A eP 05:41:57.29 -0.5 41.8 335 b:5.2+0 .80 4.2 X37A
TX31 eP 05:41:59.59 0.3 42.0 322 TX31
eP 05:42:00.03 0.9
WCI eP 05:42:00.18 -1.2 42.3 348 b:7.2+0 1.0 4.3 WCI
HHAR eP 05:42:03.60 -1.6 42.7 338 b:5.4+0 .84 4.2 HHAR
P53A eP 05:42:05.03 0.2 42.7 353 b:8.7+0 .70 4.5 P53A
FVM eP 05:42:07.42 -0.7 43.1 343 b:8.8+0 .60 4.6 FVM
TUL1 eP 05:42:07.57 -0.8 43.1 336 b:4.6+0 .55 4.3 TUL1
BLO eP 05:42:08.07 -1.1 43.2 348 b:1.6+1 .50 4.9 BLO
CCM eP 05:42:09.26 -1.4 43.4 342 b:3.7+0 .70 4.1 CCM
O56A eP 05:42:10.14 1.0 43.2 357 b:6.8+0 .80 4.3 O56A
WMOK eP 05:42:10.56 -0.5 43.5 332 b:3.8+0 .90 4.1 WMOK
SSPA eP 05:42:12.35 0.6 43.6 358 b:6.0+0 1.0 4.2 SSPA
N59A eP 05:42:15.09 1.4 43.8 360 b:1.0+1 1.0 4.4 N59A
N54A eP 05:42:16.09 0.7 44.0 355 b:8.4+0 .45 4.7 N54A
SFIN eP 05:42:17.47 -1.9 44.5 348 b:7.4+0 .55 4.6 SFIN
M54A eP 05:42:20.24 0.7 44.5 356 b:2.7+0 .90 3.9 M54A
MNTX eP 05:42:21.55 0.7 44.7 323 b:1.9+0 .95 3.7 MNTX
HDIL eP 05:42:22.97 -1.8 45.2 345 b:2.8+1 .50 5.2 HDIL
BINY eP 05:42:24.74 0.9 45.1 360 b:9.3+0 .95 4.4 BINY
N41A eP 05:42:27.39 -1.7 45.8 344 b:7.4+0 1.0 4.3 N41A
K43A eP 05:42:37.53 -1.3 47.0 347 b:1.7+1 .95 4.7 K43A
NCB eP 05:42:38.30 0.5 46.9 1 b:8.3+0 1.1 4.3 NCB
L40A eP 05:42:38.74 -1.0 47.1 344 b:5.8+0 .90 4.3 L40A
JFWS eP 05:42:42.30 -1.6 47.7 346 b:5.8+0 .65 4.4 JFWS
LONY eP 05:42:42.96 0.2 47.5 1 b:5.2+0 .60 4.4 LONY
SADO eP 05:42:44.15 -0.4 47.8 357 b:7.1+0 .90 4.4 SADO
ANMO eP 05:42:44.94 0.9 47.6 325 b:2.9+0 .65 4.1 ANMO
FRNY eP 05:42:45.10 0.6 47.8 2 b:1.0+0 .50 3.8 FRNY
PLVO eP 05:42:46.10 0.2 47.9 359 b:7.7+0 1.1 4.3 PLVO
I42A eP 05:42:47.69 -0.9 48.3 347 b:1.1+1 .50 4.9 I42A
H41A eP 05:42:53.30 -1.8 49.1 347 b:6.0+0 .65 4.5 H41A
ECSD eP 05:43:01.97 -1.9 50.3 340 b:2.8+0 .80 4.1 ECSD
EFI eP 05:43:07.21 1.1 50.6 166 b:2.0+1 1.1 4.8 EFI
VLDQ eP 05:43:09.84 -0.1 51.1 358 b:3.7+0 1.1 4.1 VLDQ
PV13 eP 05:43:12.02 0.5 51.3 326 b:3.0+0 .64 4.2 PV13
PV03 eP 05:43:13.23 1.1 51.3 327 b:9.0-1 .80 3.6 PV03
PV12 eP 05:43:13.47 1.2 51.4 327 b:2.9+0 1.0 4.0 PV12
TPNV eP 05:43:39.32 1.2 54.9 320 b:2.2+0 .90 4.0 TPNV
R11A eP 05:43:42.14 0.9 55.3 322 b:9.0-1 1.0 3.6 R11A
ULM eP 05:43:43.53 -1.4 55.9 344 b:4.7+0 .95 4.4 ULM
NV11 eP 05:43:53.76 0.8 57.0 321 b:1.0-1 .75 2.8 NV11
GCMT eP 05:43:55.25 0.5 57.3 332 GCMT
DBIC eP 05:45:26.78 0.0 71.3 82 b:2.9+0 .80 4.1 DBIC
YKB5 eP 05:45:28.00 -0.4 71.8 342 YKB5
TOA0 eP 05:46:06.22 -1.3 78.4 76 TOA0
eP 05:46:07.16 -0.3
SUMG eP 05:46:11.43 0.6 79.1 11 b:3.0+0 1.0 4.0 SUMG
OBL eP 05:46:23.33 0.3 81.3 290 b:1.2+2 .86 5.6 OBL
SNAA eP 05:46:24.73 0.5 81.7 162 b:2.0-1 .40 3.1 SNAA
QSPA eP 05:46:51.78 0.8 87.0 180 b:6.5+0 .90 4.6 QSPA
ABKARePKPdf 05:52:57.93 1.1 120.5 32 ABKA
ZALV ePKPdf 05:53:09.03 0.3 126.8 14 ZALV
MK01 ePKPdf 05:53:20.43 0.7 132.5 21 MK01
WC3 ePKPpre 05:53:34.42 1.6X 142.7 231 WC3
WB2 ePKPpre 05:53:34.61 1.7X 142.7 231 WB2
ePKPpre 05:53:35.16 2.2X
MTN ePKPbc 05:53:53.87 -0.5 149.1 239 MTN
FITZ ePKPbc 05:53:56.92 -0.4 150.3 224 FITZ
MBWA ePKPbc 05:53:59.72 -0.6 151.6 211 MBWA
Generated 2013 MAR 15 at 06:38 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
