DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1532Z September 19, 2007

Great Lakes/Ohio River Valley:
Thin smoke can be seen in advance of a cold front across the upper
Midwest of the US east of a line from Rolla, MO to St. Louis to Chicago,
along Lake Michigan to the center of the low near Isle Royale in NW Lake
Superior and covers all of E UP of MI, MI, IN, OH, central and E KY,
NE TN, Lake Huron, and much of Ontario,  including from northern Ontario
west to the cold front and north to around 48N where it becomes covered
with weather clouds.

Gallina

Unless otherwise indicated:

Areas of smoke are analyzed using GOES-EAST and GOES-WEST Visible satellite imagery.

Only a general description of areas of smoke or significant smoke plumes will be analyzed.

A quantitative assessment of the density/amount of particulate or the vertical distribution is not included.

Widespread cloudiness may prevent the detection of smoke even from significant fires.