Phase Data
7 JUL 2007 (188) ot = 19:37:56.18 +/- 0.00SOUTHERN ALASKA lat = 61.443 +/- 0.0 lon = -149.869 +/- 0.0 dep = 37.6 +/- 0.0 25 km (15 miles) N of Anchorage, Alaska (pop 260,000) 45 km (25 miles) WSW of Palmer, Alaska (pop 4,500) 100 km (60 miles) NW of Whittier, Alaska (pop 100) 930 km (580 miles) WNW of JUNEAU, Alaska ML 2.7 (AEIC). nph = 16 of 22 se = 0.00 FE=002 held error ellipse = ( 0.0, 0.0, 0.0; 0.0, 0.0, 0.0; 0.0, 0.0, 0.0) mb = 0.0 ( 0) 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 PMR ePg 19:38:04.04 -1.2 0.4 67 PMR eSg 19:38:11.53 S res = -0.1X RC01 P 19:38:04.12 -0.9 0.4 170 RC01 S 19:38:11.54 S res = 0.4X FIB P 19:38:04.42 0.0 0.3 208 FIB S 19:38:12.40 S res = 2.3X GHO P 19:38:06.95 -0.8 0.6 53 GHO SLKM ePg 19:38:11.97 -1.1 1.0 191 SLKM eSg 19:38:25.60 S res = 0.1X SEW P 19:38:18.34 -0.3 1.4 171 SEW S 19:38:35.55 S res = 0.1X PPLA P 19:38:24.75 -0.3 1.8 324 PPLA TRF P 19:38:27.56 -0.4 2.0 355 TRF EYAK P 19:38:29.90 -0.2 2.2 112 EYAK HARP P 19:38:33.60 0.2 2.4 64 HARP SVW2 ePn 19:38:37.16 -1.0 2.8 265 SVW2 eSn 19:39:12.85 S res = 2.4X BPAW P 19:38:37.54 0.3 2.7 350 BPAW TT01 P 19:38:43.70 -0.7 3.2 300 TT01 IL1 P 19:38:49.86 0.4 3.6 21 IL1 BCA3 P 19:38:56.55 0.0 4.1 63 BCA3 IM3 P 19:39:06.26 -0.6 4.9 341 IM3 Generated 2007 JUL 21 at 21:28 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver