Phase Data
Explanation of Parameters
28 APR 2009 (118)
ot = 06:25:13.26 +/- 0.00 GULF OF ALASKA
lat = 59.947 +/- 0.0
lon = -147.466 +/- 0.0
dep = 3.4 +/- 0.0
85 km (55 miles) NW of Middleton Island, Alaska (pop < 100)
110 km (70 miles) E of Seward, Alaska (pop 2,800)
195 km (120 miles) SE of Anchorage, Alaska
770 km (480 miles) WNW of JUNEAU, Alaska
ML 2.7 (AEIC).
nph = 44 of 51 se = 0.00 FE=015 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 = 2.8 ( 2) 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
MID P 06:25:28.66 0.6 0.8 132 MID
S 06:25:39.06 S res = 0.9X
SEW P 06:25:31.28 -1.3 1.0 280 SEW
S 06:25:46.47 S res = -0.4X
EYAK P 06:25:31.78 -1.6 1.0 54 EYAK
S 06:25:46.98 S res = 0.0X
SGAM P 06:25:35.22 -2.1 1.3 63 SGAM
VLZ P 06:25:36.82 -1.6 1.3 25 VLZ
S 06:25:53.83 S res = -1.7X
DIV P 06:25:38.24 -2.2 1.5 34 DIV
S 06:25:58.08 S res = -1.7X
RAGM P 06:25:38.27 -2.3 1.5 71 RAGM
S 06:25:59.13 S res = -1.0X
SLKM P 06:25:38.89 -1.9 1.5 293 SLKM
GOAT P 06:25:39.08 -2.1 1.5 64 GOAT
BMRM P 06:25:42.22 -2.3 1.7 53 BMRM
BRLK P 06:25:42.24 -2.0 1.7 265 BRLK
KLU P 06:25:42.31 -1.9 1.7 25 KLU
PMR P 06:25:43.96 -1.7 1.8 334 PMR
SML P 06:25:45.96 -0.8 1.9 348 SML
VRDI P 06:25:50.84 -2.2 2.4 55 VRDI
SPU P 06:25:54.07 -1.8 2.6 301 SPU
WASW P 06:25:54.46 -1.3 2.6 38 WASW
STLK P 06:25:55.33 -1.5 2.7 308 STLK
DFR P 06:25:55.45 -1.8 2.7 286 DFR
KIAG P 06:25:55.60 -2.3 2.7 67 KIAG
RSO ePn 06:25:55.63 -1.9 2.7 283 d:1.1+2 4.0X L:1.9-1 .64 3.3 RSO
eSn 06:26:31.54 S res = 0.9X
CKL P 06:25:56.31 -1.4 2.7 300 CKL
MESA P 06:25:56.52 -2.2 2.8 83 MESA
HARP P 06:25:57.11 -0.6 2.7 23 HARP
RKAV P 06:26:01.15 -1.7 3.1 81 RKAV
BARN P 06:26:01.54 -1.4 3.1 66 BARN
PAX P 06:26:03.34 -0.9 3.2 17 PAX
DHY P 06:26:03.37 -0.3 3.1 1 DHY
SAMH P 06:26:05.84 -0.8 3.4 84 SAMH
KDAK P 06:26:06.36 -1.1 3.4 233 KDAK
RND P 06:26:08.23 -0.8 3.5 350 RND
MENT ePn 06:26:09.15 0.7 3.5 29 d:1.9+2 4.8X MENT
TRF P 06:26:10.77 -1.5 3.8 340 TRF
DDM P 06:26:13.13 -1.3 3.9 10 DDM
MCK P 06:26:13.22 -0.2 3.9 350 MCK
PNL P 06:26:14.20 -2.3 4.1 90 PNL
DOT ePn 06:26:14.70 -1.4 4.1 22 d:1.1+2 4.6X L:6.7-3 .60 2.4 DOT
BCA3 P 06:26:15.56 -1.8 4.1 39 BCA3
CCB P 06:26:23.83 -1.4 4.7 358 CCB
IL1 P 06:26:24.72 -2.3 4.9 3 IL1
TT01 P 06:26:27.65 -2.3 5.1 310 TT01
DAWY P 06:26:36.70 -0.8 5.6 39 DAWY
IM3 P 06:26:50.45 -1.9 6.7 337 IM3
BM3 P 06:27:02.24 -2.6 7.6 8 BM3
Generated 2009 MAY 1 at 11:17 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
