Saturday July 5, 2008

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0530Z JULY 6, 2008

Mid Atlantic Coast:
Extensive cloud cover is hindering a good look at the smoke from
the ongoing fires in the Great Dysmal Swamp and in Hyde county North
Carolina. Occasional breaks in the clouds did allow for some light to
moderately dense smoke to be seen extending to the east and northeast of
the fires across the northern Outer Banks of North Carolina and Virginia
Beach into the Atlantic. As evening wore on, the smoke plume from the
fire in Hyde county began to turn to a more northerly direction.

California:
Clouds have moved into northern California making smoke detection in this
area difficult. However, before the clouds moved in a broad area of smoke
could be seen over much of northern California with the thickest smoke
seen over the northern Sacramento Valley into the northern Sierra. The
large fires in Monterey, northeast Kern and southern Santa Barbara
counties continue to burn and produce large areas of thick smoke. Smoke
from the Monterey county fire was moving to the south off the coast and
also to the east into western San Benito county by sunset. Thick smoke
from the northeast Kern county fire was moving to the northeast into
southern Inyo county. Smoke from the Santa Barbara county fire was fanning
out in both an east and west direction and covering much of the county. A
burst of light smoke was seen from a fire in extreme southeast Los Angeles
county that drifted to the east across extreme southwest San Bernardino.

Much of Southern Canada/The Northern Plains and western Great Lakes:
A large area of smoke was seen covering much of southern Canada from
southern Alberta across southern Saskatchewan, southern and central
Manitoba, southern and central Ontario and southern Quebec. The smoke
also covered mucjh of the High Plains and Northern Plains of the US from
from northern Idaho across northern Montana, the Dakotas, Iowa, Minnesota,
Missouri, Illinois, Wisonsin, northern Michigan and southern Indiana. Much
of the smoke was thin with the thickest areas over portions of Illinois
and just north and east of Gerogian Bay in southern Ontario and southwest
Qubec. This smoke was a combination of residual smoke from the large
numers of fires in northern California and in northern Saskatchewan.

Alaska and Northwestern Canada:
Two fires are producing plumes of thick smoke in eastern Alaska. One
fire was about 55 km to the south-southeast of Fort Yukon and the other
about 50 km to the north of Fort Yukon. By 0530Z the plume from the mopre
northerly fire extended about 275km tp the southwest while the larger
blaze to the south of Fort Yukon had its plume extend to the southwest
nearly the width of Alaska reaching to at least Aniak. Residual smoke
from the fires in northern Canada was seen over portions of the north
slope of Alaska, the northern Northwest Territories and northern Yukon
and also extended into the Arctic. A fire off the northwest shore of
Great Slave Lake had a narrow plume of moderately dense smoke that was
extending to the west about 175 km.

Ruminski




 


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.