Performance Flashcards
Net takeoff flight path requirement?
Clears all obstacles within lateral range of 300ft + (0.125 dist from RWY threshold) from intended track by at least 35ft.
Dist beyond 2000ft either side of track need not be cleared. (HDG changes > 15’ need 3000ft)
OM 3-S-11
One engine ceiling requirement?
Positive slope of at altitude at least 1000ft above all terrain and obstacles within 5nm either side of track.
And;
Positive slope at 1500ft above airport intended to land at.
OM 3-S-12
Engine Out Drift down requirements?
Net flight path allows continue flight from cruise to airport where safe landing can be made by clearing all terrain + obstacles with 5nm track by at least 2000ft
And;
Positive slope at 1500ft of intended landing airport
Considered:
- Engine fails most critical point
- Pass over Critical obstruction
- Forecast Winds
- Fuel jettison ok
- Alternate airport meets WX requirements
- Fuel burn for EO (from AOM)
OM 3-S-11
Landing Distance limitations ?
Landing weight shall not exceed maximum landing weight for field either expected fuel burn to landing
Landing distance shall never exceed landing dist / 0.6.