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Category: Fire detection

Smoke from fires in Quebec, Canada

Large wildfires began to burn in parts of Quebec, Canada during the last few days of May 2010. AWIPS images of  1-km resolution POES AVHRR 0.63 µm visible channel and  3.7 µm shortwave IR channel data (above) revealed several clusters of hot pixels (yellow to red pixels) associated with... Read More

Fire hot spots on GOES, MODIS, and AVHRR imagery

AWIPS images of the 4-km resolution GOES-12 3.9 µm, the 1-km resolution MODIS 3.7 µm, and the 1-km resolution POES AVHRR 3.8 µm shortwave IR images (above; click image to enlarge) showed that there were a large number of fire “hot spots” (red to yellow colors) across parts of Kansas... Read More