Phase Data
24 MAY 2011 (144) ot = 12:28:18.95 +/- 3.78 EASTERN NEW GUINEA REG., P.N.G. lat = -7.593 +/- 14.2 lon = 146.914 +/- 29.3 MAGNITUDE 4.5 (GS) dep = 70.8 +/- 12.4 95 km (59 miles) S of Lae, New Guinea, PNG (pop 78,000) 133 km (83 miles) ENE of Kerema, New Guinea, PNG (pop 5,000) 209 km (130 miles) N of PORT MORESBY, Papua New Guinea 2294 km (1424 miles) NNW of BRISBANE, Queensland, Australia nph = 14 of 14 se = 1.86 FE=207 B error ellipse = (101.0, 11.0, 46.8;197.0, 28.0, 22.3;352.0, 58.0, 14.6) mb = 4.5 ( 8) ML = 3.7 ( 6) 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 PMG ePn 12:28:45.97 -2.2 1.8 172 L:2.7+0 .86 4.0 PMG MANU ePn 12:29:36.89 -1.9 5.5 5 L:5.0-2 1.7 3.5 MANU COEN ePn 12:30:00.81 -2.4 7.3 210 L:2.0-2 2.5 3.8 COEN WRAB ePn 12:32:16.08 0.4 17.3 224 b:1.4+1 .95 4.2 WRAB WB2 ePn 12:32:16.25 0.4 17.3 224 b:3.8+1 1.4 4.4 WB2 AS01 eP 12:32:50.99 2.3 20.3 217 AS01 AS31 eP 12:32:51.06 2.0 20.3 217 b:3.4+0 .60 3.8 AS31 MK01 eP 12:40:13.27 -0.1 78.7 321 MK01 MAKZ eP 12:40:14.97 0.4 78.9 321 b:6.9+0 .95 4.6 MAKZ ZAA0 eP 12:40:20.75 -1.4 80.3 328 ZAA0 RND eP 12:40:48.16 -1.3 85.6 24 b:6.1+0 1.0 4.6 RND MLY eP 12:40:50.97 1.5 85.6 22 b:5.3+0 1.2 4.5 MLY CRQ eP 12:40:56.93 0.5 87.0 28 b:1.2+1 .52 5.3 CRQ DOT eP 12:40:59.40 0.0 87.7 25 b:2.8+1 1.4 5.2 DOT Generated 2011 MAY 24 at 13:02 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver