Phase Data
Explanation of Parameters
16 APR 2009 (106)
ot = 01:36:33.52 +/- 0.00 WASHINGTON
lat = 48.886 +/- 0.0
lon = -122.533 +/- 0.0
dep = 18.2 +/- 0.0
15 km (10 miles) NNW of Bellingham, Washington (pop 52,000)
25 km (15 miles) SW of Abbotsford, British Columbia, Canada (pop 115,000)
145 km (90 miles) N of Seattle, Washington (pop 563,000)
205 km (130 miles) N of OLYMPIA, Washington
MD 2.6 (SEA). Felt (II) at Bellingham and Lynden. Also felt at
Ferndale.
nph = 34 of 41 se = 0.00 FE=029 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 = 2.0 ( 2) mblg = 0.0 ( 0) md = 1.3 ( 2) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
SBES P 01:36:37.02 -0.6 0.1 146 SBES
MCW Pd 01:36:39.31 -0.6 0.3 224 MCW
S 01:36:43.63 S res = -0.6X
VDB Pd 01:36:39.55 -0.8 0.3 64 VDB
A05A Pd 01:36:39.70 -0.6 0.3 69 A05A
ERW P 01:36:41.77 -0.7 0.4 188 ERW
MBW Pd 01:36:41.81 -0.6 0.4 103 MBW
SNB Pd 01:36:42.17 -0.3 0.4 255 SNB
CMW Pd 01:36:43.46 -0.9 0.5 149 CMW
S 01:36:51.79 S res = -0.1X
SVOH P 01:36:44.60 -0.8 0.6 186 SVOH
PGC ePg 01:36:45.08 -1.3 0.7 249 d:2.9+1 1.7 L:7.8-3 .28 0.7X PGC
eS 01:36:53.82 S res = -1.2X
VGZ Pd 01:36:45.95 -1.3 0.7 228 VGZ
B06A P 01:36:47.47 -1.1 0.8 118 B06A
RPW Pd 01:36:47.76 -1.2 0.8 123 RPW
JCW Pd 01:36:47.94 -1.0 0.8 150 JCW
SQM Pd 01:36:49.51 -0.7 0.9 203 SQM
BLN Pc 01:36:49.88 -1.2 0.9 199 BLN
OPC P 01:36:50.88 -1.0 1.0 217 OPC
STW P 01:36:51.92 -1.3 1.1 226 STW
BLH Pd 01:36:53.41 -0.6 1.1 162 BLH
HTW Pc 01:36:54.72 -0.7 1.2 155 HTW
HDW Pd 01:36:55.32 -1.3 1.3 196 HDW
PFB P 01:36:55.89 -0.9 1.3 257 PFB
GNW Pd 01:36:56.17 -1.1 1.3 189 GNW
OSD Pd 01:36:56.47 -0.8 1.3 217 OSD
OBC P 01:36:56.49 -0.8 1.3 231 OBC
RMW P 01:36:59.67 0.0 1.5 161 RMW
NLWA ePn 01:37:03.48 0.6 1.7 211 d:1.7+1 1.0 L:2.6-2 .65 1.9 NLWA
eS 01:37:26.85 S res = 0.3X
D05A P 01:37:03.62 0.9 1.7 168 D05A
ETW P 01:37:07.61 1.8 2.0 130 ETW
RCS P 01:37:08.66 0.8 2.1 165 RCS
REMR P 01:37:08.87 0.7 2.1 167 REMR
LON ePn 01:37:09.67 0.6 2.2 167 d:6.6+1 2.7X L:2.5-2 .52 2.1 LON
eS 01:37:37.09 S res = 1.3X
HAWA ePn 01:37:20.77 -2.3 3.2 140 HAWA
eS 01:38:11.21 S res = 2.4X
NEW ePn 01:37:27.82 -1.2 3.6 98 NEW
eS 01:38:25.23 S res = 3.9X
Generated 2009 MAY 6 at 04:52 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
