Airbus 320 Quick Fuel Check at Despatch
I am trying to find a quick method how to cross check flight plan fuel at flight despatch for a gross error check.
Any input on the matter would be greatly appreciated |
Photocopy PER-FPL-FLP-QFP-50?
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Fuel check
Andy24. I think this is what you are looking for.
Multiply the flight time in minutes by 40. This will give you a quick ball park figure of your flight burn. EG : time 4h 37 min (or 277 mins) times 40 = 11080 kg. Should be close. |
I use the 40 kg per flight minute, adding a 10% if the airplane is heavy, and adding approx perf factor, too.
It is pretty accurare as a gross error check and I do it every flight |
I use 47/min + taxi A320, 51/min + taxi for a normally loaded A321, just a gross error check.
DL |
I do the same as Microburst. Accurate enough for the purpose.
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FCOM / performance / quick determination of flight planning.
.78 / LRC |
A320
Does anybody do mins x 40 x 10% ?
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Res can vary a lot,mdepending on altn distance
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