Table 4. Severity other than ‘High’ FOQA event average

순위 FOQA event list 평균
40 Late heading change in final approach 3.43
41 Long flare 3.37
42 Operation above glide slope 3.36
43 Landing in a crab 3.36
44 Abnormal flap extension 3.34
45 Take-off warning 3.33
46 Speed high at landing exit 3.32
47 Touch and go 3.30
48 Short landing distance 3.27
49 Abnormal configuration – Flaps/speed brake 3.26
50 Excessive EGT-start 3.24
51 Operation left of localizer centerline 3.21
52 Abnormal flap retraction 3.18
53 Excessive brake usage 3.17
54 Approach speed high 3.16
55 Operation right of localizer centerline 3.16
56 Engine reverse at low speed 3.16
57 Turbulence flaps extended 3.15
58 Excessive power on the ground 3.13
59 Excessive power increase 3.12
60 In-flight high acceleration(vertical, lateral) 3.06
61 Low pitch rate at take-off 3.03
62 Early flap retraction 3.03
63 Runway/taxiway rough 3.03
64 On-ground high acceleration(lateral, londitudinal) 3.03
65 Rejected take-off at low speed 3.01
66 Turbulence flaps up 2.93
67 Speed high during taxi 2.84
68 TOGA mode engaged during approach, NO G/A 2.81
69 Lift-off speed high 2.73
70 Slow initial climb 2.69
71 Thrust reverser stowed 2.64
72 Take-off climb speed high 2.58
73 Late landing gear retraction 2.54
74 Holding/excess radar vectoring 2.45
75 Climb speed high 2.19
76 Go around 2.07
전체 평균 3.50 표준편차 0.55