When I accelerate down the runway to Vr, I have enough airspeed for lift. But as soon as I increase my aoa to 12 degrees for the initial climb (aiming to be around 2500 to 3000fpm), I start to lose airspeed while the thrust lever was left untouched. My N1 was 94%. I’m using 777-300ER.
Fuel onboard is 19h
Cargo: 1030kg each
Do you think I should lower my aoa? If so, I would not climb fast enough to a safe altitude.
Do you think I should decrease fuel onboard? I won’t have enough to fly from VABB to KDEN which takes around 17h.