b1 - Burn Probability

b1 - Elevation

b1 - Flame Length

b10 - EVC

b10 - Maximum Spot Distance

b10 - Wind Speed

b11 - Crown Fraction Burned

b11 - EVH

b11 - Wind Direction

b12 - 1 Hour Fuel Moisture

b12 - Wind Direction

b12 - Zone

b13 - 10 Hour Fuel Moisture

b13 - Wind Speed

b14 - 100 Hour Fuel Moisture

b14 - Solar Radiation

b15

b15 - 1 Hour Fuel Moisture

b16 - 10 Hour Fuel Moisture

b17 - 100 Hour Fuel Moisture

b18 - 1000 Hour Fuel Moisture

b2 - Proportion of Flame Lengths 0-2 ft

b2 - Rate of Spread

b2 - Slope

b3 - Aspect

b3 - Fireline Intensity

b3 - Proportion of Flame Lengths 2-4 ft

b4 - Fuel Model

b4 - Heat per Unit Area

b4 - Proportion of Flame Lengths 4-6 ft

b5 - Canopy Cover

b5 - Crown Fire Activity

b5 - Proportion of Flame Lengths 6-8 ft

b6 - Midflame Wind Speed

b6 - Proportion of Flame Lengths 8-12 ft

b6 - Stand Height

b7 - Canopy Base Height

b7 - Horizontal Movement Rate

b7 - Proportion of Flame Lengths > 12 ft

b8 - Canopy Bulk Density

b8 - Conditional Flame Length (ft)

b8 - Maximum Spread Direction

b9 - EVT

b9 - Maximum Spot Direction

b9 - Midflame Wind Speed