Phase Data
23 SEP 2011 (266) ot = 14:02:13.25 +/- 2.60 STATE OF YAP, MICRONESIA lat = 10.804 +/- 11.1 lon = 141.794 +/- 13.3 MAGNITUDE 4.9 (GS) dep = 36.4 +/- 7.3 426 km (264 miles) ENE of Yap, Micronesia 436 km (271 miles) SW of HAGATNA, Guam 524 km (325 miles) SW of Rota, Northern Mariana Islands 1843 km (1145 miles) WNW of PALIKIR, Pohnpei, Micronesia nph = 39 of 39 se = 1.28 FE=209 A error ellipse = ( 99.0, 6.0, 20.6;190.0, 8.0, 17.1;332.0, 79.0, 10.8) mb = 4.9 ( 27) ML = 4.6 ( 2) mblg = 4.1 ( 1) md = 0.0 ( 0) MS = 0.0 ( 0) sta phase arrival res dist azm amp per mag amp per mag sta GUMO ePn 14:03:14.75 1.5 4.1 47 L:2.1+0 .40 4.7 g:4.1-1 1.2 4.1 GUMO MANU ePn 14:05:28.07 0.0 13.9 156 MANU FAKI ePn 14:06:06.12 2.5 16.6 215 b:7.9+1 1.3 4.7 FAKI PMG eP 14:06:50.85 -0.4 20.8 165 b:8.0+1 1.0 5.0 PMG MYLDMeP 14:07:20.41 -1.9 23.7 258 b:7.9+1 1.3 5.1 MYLD MTN eP 14:07:39.94 -0.9 25.8 205 b:1.3+1 .90 4.5 MTN WRAB eP 14:08:28.96 -2.1 31.4 194 b:1.8+1 1.1 4.8 WRAB WB2 eP 14:08:30.09 -1.1 31.4 194 WB2 eP 14:08:30.95 -0.3 FITZ eP 14:08:43.78 0.0 32.8 209 FITZ AS01 eP 14:09:03.14 -0.2 35.1 193 AS01 AS31 eP 14:09:03.52 0.1 35.1 193 b:1.8+0 .40 4.3 AS31 CM01 eP 14:10:02.13 0.3 42.0 286 CM01 CM31 eP 14:10:03.65 1.7 42.1 286 CM31 STKA eP 14:10:03.80 -0.8 42.4 180 b:2.7+0 1.1 3.9 STKA PSI eP 14:10:10.39 -1.6 43.3 262 b:1.8+1 .90 4.8 PSI FORT eP 14:10:12.26 -0.2 43.4 197 b:5.9+2 1.2 6.2 FORT MSVF eP 14:10:32.18 1.2 45.7 128 b:2.2+1 .80 5.1 MSVF SONA1eP 14:10:44.46 0.5 47.4 328 SONA YAK eP 14:11:16.58 -1.3 51.9 353 b:1.9+1 .70 5.2 YAK MK01 eP 14:12:26.77 0.7 61.4 318 MK01 MK31 eP 14:12:27.50 1.3 61.5 318 MK31 MKAR eP 14:12:27.50 1.3 61.5 318 b:2.3+1 1.1 5.2 MKAR MAKZ eP 14:12:29.08 1.5 61.7 318 b:6.0+0 1.1 4.6 MAKZ ZAA0 eP 14:12:31.45 0.6 62.2 326 ZAA0 KURK eP 14:12:48.28 0.0 64.8 321 b:1.7+1 1.0 5.1 KURK CAST eP 14:13:20.26 0.5 69.8 26 b:4.6+0 .96 4.5 CAST BRVK eP 14:13:23.18 0.0 70.3 323 b:1.7+1 1.1 5.0 BRVK KTH eP 14:13:23.72 0.6 70.3 26 b:1.2+1 1.2 4.8 KTH IL1 eP 14:13:33.01 -2.2 72.4 25 IL1 ILB eP 14:13:33.41 -1.8 72.4 25 ILB DOT eP 14:13:39.60 -1.6 73.4 27 b:2.0+1 1.1 5.0 DOT ABKAReP 14:14:00.31 0.2 76.6 318 b:1.8+1 .45 5.4 ABKA B08A eP 14:14:57.00 -2.0 87.8 41 b:1.1+1 1.1 5.0 B08A BEKR eP 14:15:03.95 -1.4 89.1 50 b:5.4+0 1.0 4.8 BEKR YERR eP 14:15:08.51 -1.8 90.2 50 b:9.9+0 1.1 5.0 YERR WVOR eP 14:15:09.32 1.0 89.8 47 b:4.1+0 1.0 4.7 WVOR BMO eP 14:15:09.72 0.0 90.1 44 b:3.7+0 1.0 4.6 BMO MFID eP 14:15:16.61 0.3 91.5 45 b:4.7+0 1.0 4.8 MFID Generated 2011 SEP 23 at 14:22 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver