OMB 5 Flight Planning

Question 1

Fuel loading amounts (kg/h)

APU, Taxi, holding (+ENG / WAI)
Approach
Eng AI / WAI

Answer 1

APU: 2kg / min
Taxi: 10kg / min
Holding 40kg / min
* ENG AI + 2kg/min
* W+EAI + 3kg/min
Approach 17kg / miN
Eng AI / W+EAI = 1/2kg/min

Question 2

Adequate aerodrome distances?

Take off alternate distance?

Answer 2

A319- 390 NM
A320/A321- 400 NM

320NM

Question 3

Why should you check performance before taking the PLOG tanker fuel?

Answer 3

OFP tanker accounts for max weights but not airfield RTOW/RLW

Question 4

How much fuel to add to / subtract from trip distance?

Answer 4

5kg per extra nm
4kg per nm less