MY PERIMETER MAP I have pain stakingly combined twelve (12) maps I was able to find. The yellow line indicates the currently mapped fire perimeter. The gray lines are from a thermal satellite called AVHRR. The best I can figure out at this time is the grey lines indicate hotspots or active fire areas. If this is correct you can see where the fire is burining more accurately from the satellite than you can from the yellow lines. The Termal AVHRR satellite images make this the most accurate, up to date and worthwhile map I have found or made. I have now found the technical explination of Thermal AVHRR |
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