NOAA/NESDIS
Experimental Fire Potential Product

10 March 2008


The National Environmental Satellite, Data, and Information Service (NESDIS) of the U.S. National Oceanic and Atmospheric Administration (NOAA) offers an "Experimental Fire Potential Product" which is part of the Vegetation and Temperature Condition Index (VT) website.

The NOAA/NESDIS Experimental Fire Potential Product
This product is based on the estimated intensity and duration of vegetation stress which can be used as a proxy for assessment of fire potential and danger. It combines two satellite-based indices - the Normalized Difference Vegetation Index (NDVI) and thermal data from the NOAA AVHRR sensors. Area, intensity, and duration of vegetation stress, fire potential and danger can be estimated from colour-coded maps covering all continents. An introduction to the weekly updated products are accessible at: http://www.orbit.nesdis.noaa.gov/smcd/emb/vci/ 

click to enlarge (140 KB)
Latest weekly global fire potential product map (upper map) 
and comparison with the situation in the previous month (map below)
(Source: NOAA/NESDIS Experimental Fire Potential Product,
prepared by Felix Kogan, Robert M.Carey and David Forsyth.)

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