no standalone aoa display to help sa sullenberger af an inexperienced new ip being paired with an inexperienced pilot the ip's total flight experience experience being based on total flying hours and not on number of landings visual approaches or manually flown hours relief crews on longrange flights having little chance to maintain hand flying and visual approach proficiency potential impact of fqa evaluation by the airline airlines in general little tq tr quality assurance because ratings are not evaluated by third parties or foreign countries go arounds generally being frowned upon by airlines instead of being regularly encouraged required by sops the pilots not refusing the slam dunk app the ip recognizing the unstable approach too late due to lack of monitoring by pms hand flying visual approach proficiency not being explicitly encouraged required by many airlines asiana sops regarding autothrottle use during final