Performance Definition

V2 is greater than 1.2 of Vs or 1.1 of YMCA.

TORA = R/w Length

TODA= R/w length + Clearway

ASDA = R/w length + Stopway

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Balanced full length is when

Take Off dist required = Accelerate Stop Distance Required

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Balance Field Length is when

TODR- (Take off Dist Required) = ASDR (Accelerate Stop Dist Required)

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Climb Gradient

1st Segment- V2 at 35 ft to gear up with the ROC.

2nd Segment-V2 @ 2.4% Gross to minimum 400 feet.

3rd Segment- Accelerate, retract flaps to VBG (Best Climb Speed) Max Continuous power and 1.2% Rate of Climb available. 

4th Segment- Climb to 1500 ft above ground level @ 1.2% minimum.

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For Net Flight Path – 0.8 % from the Gross climb path to get Net climb path.

RTOW takes accounts of all 4 Flight Segments.

General chart takes accounts of only up to 2nd Flight Segment of flight path

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