Phase Data
3 MAR 2013 ( 62)
ot = 16:15:55.88 +/- 0.73 CHIAPAS, MEXICO
lat = 16.657 +/- 8.5
lon = -91.193 +/- 7.1 MAGNITUDE 4.4 (GS)
dep = 10.0 (geophysicist)
110 km (68 miles) ENE of Comitan, Chiapas, Mexico (pop 83,000)
143 km (89 miles) WSW of Flores, Guatemala (pop 16,000)
236 km (147 miles) NNW of GUATEMALA, Guatemala
897 km (557 miles) ESE of MEXICO CITY, D.F., Mexico
nph = 23 of 28 se = 1.25 FE=062 A
error ellipse = (207.8, 0.0, 11.8;117.8, 0.0, 8.5; 0.0, 0.0, 0.0)
mb = 4.4 ( 18) ML = 4.2 ( 2) mblg = 4.0 ( 4) md = 4.3 ( 1) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
CCIG ePn 16:16:14.35 -1.5 1.0 248 d:2.4+2 4.3 L:1.1+1 .70 4.1 CCIG
g:3.1+0 .90 4.3
MYIG ePn 16:16:59.52 -4.5X 4.5 18 g:8.5-1 1.3 4.2 MYIG
TEIG ePn 16:17:02.09 -2.1 4.5 37 g:3.0-1 1.0 3.9 TEIG
TGUH ePn 16:17:07.35 2.1 4.6 124 L:3.6-1 1.1 4.3 g:7.0-2 .80 3.3 TGUH
LVIG ePn 16:17:18.99 -3.4X 5.8 302 LVIG
MOIG ePn 16:18:25.91 6.4X 10.0 289 MOIG
LNIG ePn 16:18:38.86 1.7 11.3 318 LNIG
KVTX ePn 16:18:54.40 0.7 12.5 331 KVTX
435B ePn 16:19:31.10 0.1 15.2 339 b:1.1+1 .45 4.5 435B
555A ePn 16:19:32.07 -0.9 15.4 28 b:8.0+1 1.1 4.9 555A
GTBY ePn 16:19:36.97 0.8 15.6 76 b:5.5+1 1.1 4.7 GTBY
WHTX ePn 16:19:45.20 0.3 16.3 341 b:2.2+1 .75 4.4 WHTX
456A ePn 16:19:45.87 0.7 16.3 29 b:2.5+2 1.5 5.1 456A
TX31 ePn 16:19:58.07 3.5X 17.0 320 TX31
ABTX ePn 16:20:03.49 1.6 17.6 336 b:4.5+1 1.9 4.3 ABTX
MIAR ePn 16:20:06.54 1.0 17.9 354 b:9.2+0 1.1 3.8 MIAR
GOGA ePn 16:20:06.93 -0.3 18.1 21 b:3.4+1 1.6 4.2 GOGA
WMOK eP 16:20:20.96 0.5 19.2 341 b:2.2+1 1.9 4.1 WMOK
MSTX eP 16:20:30.27 -0.1 20.1 331 b:2.5+1 1.6 4.3 MSTX
AMTX eP 16:20:33.40 -0.1 20.4 335 b:8.1+0 .60 4.2 AMTX
SIUC eP 16:20:38.49 -1.6 21.0 4 b:1.9+1 .70 4.6 SIUC
SDV eP 16:20:44.81 -0.2 21.5 109 b:7.7+0 .95 4.1 SDV
WCI eP 16:20:49.60 0.2 21.9 10 b:2.2+1 .75 4.7 WCI
TUC eP 16:21:07.28 -0.2 23.6 315 b:4.0+0 .85 4.0 TUC
T25A eP 16:21:07.52 0.9 23.5 333 b:2.0+1 1.6 4.4 T25A
SDCO eP 16:21:13.53 -2.2 24.5 332 b:5.2+0 1.2 4.0 SDCO
PHWY eP 16:21:38.84 -3.7X 27.5 336 b:9.3+0 .75 4.6 PHWY
GEA0 eP 16:28:40.58 -1.5 87.1 40 GEA0
Generated 2013 MAR 3 at 17:21 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
