You have 35 gallons of usable fuel. Your burn rate is 11 GPH . How much endurance (time) do you have? Step: Set speed index to 11. Look at 35 on the outer scale. Answer: 3 hours and 11 minutes (191 mins). Wind Side Exercises
The calculator side of the E6B operates on a 60:1 ratio, using the (a large black triangle on the inner scale) to represent speed in units per hour. Problem A: Calculating Time En Route (ETE) e6b flight computer exercises
Slide the grommet (center hole) over a heavy line (e.g., ). Mark a "wind dot" 20 units up from the grommet (at 120 ). Rotate azimuth to your course ( 090° ). You have 35 gallons of usable fuel
A follow-up session will focus on crosswind components and plotting headings for diversions. Step: Set speed index to 11