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Continental Effects of 2004 Alaskan Fires (WMS)
Wildfires started by lightning burned more than 80,000 acres in Alaska in June 2004. The effects of these fires can be seen across North America with the Total Ozone Mapping Spectrometer (TOMS) instrument on the Earth Probe spacecraft. TOMS detects the presence of UV-absorbing tropospheric aerosols across the globe.

This animation shows aerosol index over Alaska from June 21 through July 10, 2004. Each image pixel corresponds to an area 1 degree in longitude by 1.25 degrees in latitude.    This animation shows aerosol index over Alaska from June 21 through July 10, 2004. Each image pixel corresponds to an area 1 degree in longitude by 1.25 degrees in latitude.
Duration: 2.0 seconds
Available formats:
  904x384 (29.97 fps) MPEG-1   146 KB
  904x384     PNG           674 KB
  80x40         PNG           14 KB
  320x160     JPEG         8 KB
  160x80       PNG           52 KB
  904x384     Frames (Composite)
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Color scale for this animation showing low aerosol values as shades of blue and green and higher values as yellow, orange or red. The units of aerosol index are dimensionless. 		   Color scale for this animation showing low aerosol values as shades of blue and green and higher values as yellow, orange or red. The units of aerosol index are dimensionless.

Available formats:
  320 x 90           PNG     606 B

Animation Number:3130
Animator:Jeff de La Beaujardiere (SVS) (Lead)
Completed:2005-03-11
Scientists:Pawan K. Bhartia (NASA/GSFC)
 Paul Newman (NASA/GSFC)
Instrument:Earth Probe/TOMS
Data set:Aerosols
Data Collected:2004/06/21 - 2004/07/10
Series:TOMS Aerosols
 WMS
Keywords:
DLESE >> Atmospheric science
GCMD >> EARTH SCIENCE >> Atmosphere >> Aerosols >> Aerosol Radiance
More Information on this topic available at:
http://toms.gsfc.nasa.gov/aerosols/aerosols.html
View Animation in Google Earth Google Earth KML file is available here.
DEPC Metadata is available here.
 
 
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