31.7 gallons
Step-by-step: Align 48 on the outer scale with 22 on the inner scale. Look at the 60 index pointer on the inner scale. Read the outer scale directly above it. 131 knots. Exercise Set B: Fuel Consumption Formula: Fuel Burn = Burn Rate × Time
The E6B is two tools in one: a calculator (slide rule face) and a vector plotter (wind side). Most errors occur not because the math is hard, but because the setup is wrong.
You are departing an airport at a Pressure Altitude of 4,000 feet. The OAT is a hot +35°C. What is your Density Altitude? e6b flight computer exercises verified
: If you have 38 gallons of usable fuel and burn 6.2 GPH, you have 6 hours 8 minutes of endurance. 3. Wind Side (Wind Correction & Groundspeed)
The E6B is divided into two distinct sides, each serving a specific purpose in flight planning:
Your aircraft burns fuel at a rate of 8.4 Gallons Per Hour (GPH). Your flight time is 2 hours and 15 minutes (135 minutes). E6B Steps: 131 knots
In this guide, we will walk through a series of progressively difficult, fully verified E6B exercises. Each problem includes a step-by-step methodology, the correct answer, and common pitfalls. By the end, you will have a verified benchmark for your own practice sessions.
Find the time en route for a 45 nautical mile leg at a groundspeed of 112 knots.
The dot is to the left of the center line (a left wind correction), showing a WCA of approx. -9° or -10°. GS: The dot is on the 113-knot line. Verified Answer: True Heading (TH): (approx). Groundspeed (GS): ~113 knots. Exercise 4: Complex Wind Correction Scenario: True Course (TC): 178° Wind Direction: 315° Wind Velocity: 35 knots True Airspeed (TAS): 150 knots Steps: Set wind direction (315) under the True Index. Mark 35 knots up from the center. Set TC (178) under the True Index. Slide mark to 150 knots (TAS). Verified Answer: Heading: 189°. Groundspeed: 127 knots. Part 3: Density Altitude and TAS You are departing an airport at a Pressure
Mastering time, speed, and distance calculations forms the foundation of E6B proficiency. These exercises are perfect for building confidence, as the relationships are direct and logical, making them easy to verify.
Your cruise burn is 9.5 GPH. The flight time from engine start to shutdown is 3.4 hours. How much fuel is needed (including 45-minute reserve)?
The E6B flight computer is a legendary tool that has been a staple in aviation for decades. This circular slide rule is used for a wide range of calculations, from basic arithmetic to complex navigation and performance calculations. While it's an incredibly powerful tool, mastering the E6B requires practice and dedication. In this article, we'll provide a comprehensive guide to help you get the most out of your E6B, complete with verified exercises to help you build your skills.