Wednesday, April 18, 2007

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0045Z April 19, 2007

Southeast:
Intense fire in Broward County Florida resulted in a plume that extended
125 nmi to the east while a smaller fire in Collier County produced a
narrow plume that stretched 25 nmi to the east.  Clouds obscured the
Ware County Georgia fire much of the day, but smoke was noted over the
Atlantic off the Georgia coast in the late afternoon.

Wisconsin, Minnesota, and Iowa:
Generally light smoke plumes were moving towards the west from fires
over Wisconsin, Minnesota, and Iowa.  Exceptional fires in this area
included one in Morrison County Minnesota which produced moderately
dense smoke that reached the North Dakota border and one in Burnett
County Wisconsin which resulted in a light smoke plume that extended 75
nmi to the west southwest.

Southern Manitoba:
Light to isolated moderately dense smoke reached Lake Manitoba from
fires near the US border.

Central Plains:
A large area of light smoke, the combination of numerous controlled
burns in Kansas as well as residual smoke from yesterday's fires in the
Northern Plains, stretched from south central Nebraska across central
and southeast Kansas to southwest Missouri.

Southwest:
A thin plume of light smoke reached 70 nmi to the northeast of a blaze in
Navajo County Arizona.  Dust originating in eastern Coconino County and
central Navajo County extended northeast across southeast Utah, northwest
New Mexico and southwest Colorado.  Another area of dust extended from
its source in south central Bernardino County California across western
Riverside and Imperial counties into the Arizona counties of La Paz,
Yuma, Maricopa, and Yavapai.



 


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.