Magnitude 3.3 NORTHERN IDAHO
2003 September 22 14:06:19 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
Explanation of Parameters
22 SEP 2003 (265)
ot = 14:06:19.00 +/- 0.00 NORTHERN IDAHO
lat = 47.897 +/- 0.0
lon = -117.016 +/- 0.0 MAGNITUDE 3.3 (SEA)
dep = 13.1 +/- 0.0
30 km (20 miles) NW of Coeur d'Alene, Idaho (pop 34,000)
40 km (25 miles) NE of Spokane, Washington (pop 195,000)
55 km (35 miles) SW of Sandpoint, Idaho (pop 6,800)
480 km (295 miles) N of BOISE, Idaho
nph = 6 of 6 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 = 2.9 ( 4) 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
HAWA eP 14:06:57.15 0.2 2.3 230 d:1.4+2 3.6X L:2.3-1 .35 3.1 HAWA
MSO eP 14:06:57.39 -0.5 2.3 116 d:1.3+2 3.5X L:3.8-2 .48 2.4 MSO
LON eP 14:07:13.39 -0.2 3.5 252 d:3.3+1 1.8X LON
GNW qPn 14:07:19.95 -0.3 3.9 267 GNW
BOZ qPn 14:07:26.49 0.4 4.3 119 d:8.8+0 0.2X L:1.4-2 .93 2.8 BOZ
HLID ePn 14:07:31.40 -0.1 4.7 156 d:1.6+2 3.8X L:1.5-2 .43 3.0 HLID
Generated 2003 SEP 22 at 15:04 UTC
