Wednesday, October 25, 2017

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0130Z October 26, 2017

SMOKE:
Arizona/Utah...
A prescribed burn in Kaibab National Forest in north central Arizona
has a varying density smoke plume that extends to the west, reaching
into southern Nevada. A wind shift has caused the smoke plume to double
back on itself. The heaviest smoke is now moving off toward the east,
but some thin density smoke from this morning remains over northern
Arizona and far southern Utah. A second moderate smoke plume was also
seen extending to the east-northeast from a fire south of the Kaibab
National Forest fire. Two more fires were producing significant smoke
in east-central Arizona.

New Mexico...
A fire in the north-central portion of New Mexico was seen producing a
moderate density smoke plume that was moving off to the east.

Northern Baja into the Pacific Ocean...
A fire in the northwestern Baja California Peninsula was seen emitting
a dense smoke plume that was traveling east. Thin density remnant smoke
from the same fire was also seen across the channel islands and near-shore
Pacific Ocean.

Kansas...
A series of agricultural burns throughout Kansas were seen producing smoke
plumes, which eventually congealed into one larger mass of smoke. This
mass of smoke was seen moving off to the east.

Gulf Coast and the Southeast...
Numerous fires were seen be producing smoke plumes this afternoon. The
most significant smoke plume is associated with a fire in the Brazoria
National Wildlife Refuge along the Texas Gulf Coast. Nearly all observed
smoke plumes were moving off to the southeast. Some high cirrus moved
over eastern Arkansas which may have impeded the analysis of smoke in
this region.

British Columbia and the Northern Plains...
Cloud cover across British Columbia and the Northern Plains did not allow
for smoke to be analyzed in these regions. However, with the high density
of analyzed fires throughout both regions, smoke is likely present at
a few places in both areas.

Hosley


THIS TEXT PRODUCT IS PRIMARILY INTENDED TO DESCRIBE SIGNIFICANT AREAS
OF SMOKE ASSOCIATED WITH ACTIVE FIRES AND SMOKE WHICH HAS BECOME
DETACHED FROM THE FIRES AND DRIFTED SOME DISTANCE AWAY FROM THE SOURCE
FIRE. TYPICALLY OVER THE COURSE OF ONE OR MORE DAYS. AREAS OF BLOWING DUST
ARE ALSO DESCRIBED. USERS ARE ENCOURAGED TO VIEW A GRAPHIC DEPICTION OF
THESE AND OTHER PLUMES WHICH ARE LESS EXTENSIVE AND STILL ATTACHED TO
THE SOURCE FIRE IN VARIOUS GRAPHIC FORMATS ON OUR WEB SITE:

JPEG:   http://www.ospo.noaa.gov/Products/land/hms.html
GIS:    http://www.firedetect.noaa.gov/viewer.htm
KML:    http://www.ssd.noaa.gov/PS/FIRE/kml.html
ANY QUESTIONS OR COMMENTS REGARDING THIS PRODUCT SHOULD BE SENT TO
SSDFireTeam@noaa.gov

 


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.