# cessna 172 fuel consumption calculator

... meaning that I want to make/build/code a fuel calculator for a Cessna 172 flight. There's probably a way to use the tables to find an equation for each aircraft, but damned if I know how to do that. What is the rising action of faith love and dr lazaro? I've done it with Haskell. Being a professional pilot means two words: Safety First. No Enroute Alternate and Inability to Hold Height:  you’re long way from home and a malfunction does not allow you to fly at altitude, thus causing higher fuel consumption. So what I want to know, how do you properly calculate, by the book, the fuel needed for a flight, based on distance, climb rate, speed, windspeed, meteorological conditions, fuel mixture, and all that stuff, so I could implement it in my code. Let’s do a quick example. Also, if there are any official performance charts out there, those would be super useful. Who is the longest reigning WWE Champion of all time? New comments cannot be posted and votes cannot be cast. Hello, flightsimmer and wannabe aviator here. This is the amount of fuel required to startup, taxi and hold before takeoff. The big question. The CESSNA 172SP has a 1,592' balanced field length and 1,642' landing distance. Airport A is small and has a very short taxi route. Have you considered to act as a professional pilot while doing it? A proper system is to have a fuel totalizer in the plane, but that is not going to be common in training fleet airplanes. That is, contingency fuel is meant to compensate for deviations: You shall apply contingency allowance only to trip fuel. I'll help you out if you like. I want to combine two of my hobbies, aviation and coding, meaning that I want to make/build/code a fuel calculator for a Cessna 172 flight. It depends entirely on the aircraft, type of fuel, how much fuel and where you are in the world. From the trip time and the cruise fuel consumption we get the Trip Fuel: 15USG/Hr * 2,5Hr = 37,5USG. That is, the total amount of fuel to have in the tanks when your airplane still sits on the apron. So we start X-Plane, load our favourite REP airplane, put 58 USG of fuel in our tanks and we’re good to go! All of these numbers are given in the POH.

This is the fuel you need to fly from the destination airport to the alternate. Ano ang Imahinasyong guhit na naghahati sa daigdig sa magkaibang araw?

Contingency, Alternate and Final Reserve cover most cases. I've got a half-cocked sheet put together for the 310 and 421, but I never finished. Once I figured out what I needed to do, I completed a couple of operations (take off distance and accelerate-stop) and then was stuck by the oppressive tedium of what I was doing and I quit. This is the minimum amount of fuel you shall always have onboard after landing.

Ano ang mga kasabihan sa sa aking kababata? Let’s introduce Block Fuel. How long will the footprints on the moon last? For a 172, I just figure I'm going to burn 10 gal/hr.

REP is very precise and simulates realistic fuel consumptions throughout the whole flight, thus allowing the simmer to properly calculate the required amount of fuel with no surprises. What is the hink-pink for blue green moray? . This community is for discussion among pilots, students, instructors and aviation professionals. Pretty sure there are such things out there, but I want to make my own, as I'm fairly new to programming, and it's good practice for me, as I'm in the course of changing careers. If I'm flying someplace just outside of 3 hrs range, I'd probably do some better calculations, but that hasn't come up since I've been flying.

data includes full 6 qts. What is the time signature of the song Atin Cu Pung Singsing? Let’s calculate the Taxi Fuel. The Taxi Fuel required in a small backcountry airstrip is much less than that required at JFK! You'll probably want to write the code for calculating wind first, as this affects fuel burn. When did organ music become associated with baseball? Beware that Taxi Fuel does not considers taxi after landing.

Front Seat 1 & 2 Fuel: gal : Rear Seat 1 & 2 Baggage Area 1 (lb max for area 1+2)Baggage Area 2 (lb max)Gross Weight (lb max)Loaded Center of Gravity: Based on 450 annual owner-operated hours and \$5.00-per-gallon fuel cost, the CESSNA 172R has total variable costs of \$50,400.00, total fixed costs of … Data for c172n : Weight (lbs) Arm (inches) Moment (in-lb) Empty Weight (Note: E.W.

I want to make this piece of software as accurate and useful as possible. Does Jerry Seinfeld have Parkinson's disease?

oil @ -14.0 in. ) I plan on starting my PPL course in the upcoming spring. Press question mark to learn the rest of the keyboard shortcuts. gallons per hour.

Being a Reality Expansion Pack user means flying X-Plane with one of the most realistic addons around. If I owned the plane, I would probably back the throttle off more and be more fuel efficient. ), Same thing for the Alternate Fuel: 50NM/120Knots = 0,42Hr => 15USG/Hr * 0,42Hr = 6,3USG. For a single engine airplane 1USG may be ok. Copyright © 2020 Multiply Media, LLC. GS = 130 – 10 = 120Knots, Now we can calculate the trip time: 300NM / 120Knots = 2,5 hours (or 2:30, in a more convenient format). and those inputs would reduce the necessary tables to pull the right values. Now let’s get the Contingency Fuel (5% of the trip): 37,5 * 0,05 = 1,875USG (~ 2USG, be conservative! How much does does a 100 dollar roblox gift card get you in robhx? This How To has been made after a brief discussion at the Reality Expansion Pack Pilots group on Facebook. , How To: calculate the fuel required for your flight, The Reality Expansion Pack update v2.2 is available, The Reality Expansion Pack for the V35B Bonanza has been released, Together with JRollon Planes for the SIAI-Marchetti SF-260D, Update: REP 4.5.4 for Piper Arrow, Turbo Arrow and the SF.260, Release: Reality Expansion Pack for JustFlight Piper Turbo Arrow, Release: Reality Expansion Pack for JustFlight Piper Arrow III, Of an individual aircraft from the expected fuel consumption data, 5 minutes of flight at holding speed at 1500ft, No Alternate: your destination is an isolated aerodrome. This is quick! Cessnas are pretty good planes for this because they give tabulated fuel burn numbers in the POH which means you can put those tabulated values into an excel spreadsheet and have excel interpolate for the ambient conditions on the day of the flight.

How much fuel should you load in your tanks when at the ramp?

Here’s the flight data from A to B, alternate C. Climb and descent fuel flows are negligible (in this case) as the higher fuel flow during climb is averaged by the lower fuel flow during descent. Depending on the engine in a 172 they will burn from 6-10 The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. Why don't libraries smell like bookstores? Ano ang pinakamaliit na kontinente sa mundo? I could calculate with more precision, but I find it easier to ballpark it on the safe side. Trip fuel shall be calculated in a realistic way, using the: A contingency is a chance occurrence of unforeseen event.

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