ENR 1.5 Flashcards
R.O.C Required (ft/min)
Gradient percent x Ground speed (kt) x 1.013
Gradient percent
VSI x 60 / Ground speed
Max IAS during SID. Category A
120kt
Max IAS during SID. Category B
165kt
Max IAS during SID. Category C
265kt
Max IAS during SID. Category D
290kt
Take Off Minima
Ceiling 300ft, Visibility 1500m
Reduced Take-Off Minima
Ceiling 0ft, Visibility 800m
MHA
1000ft or 2000ft mountainous zones
Max Hold Speed, 14000ft and Below, Normal
230kt, 170kt (Cat A & B Only)
Max Hold Speed, 14000ft to 20000ft, Normal
240kt
Max Hold Speed, 20000ft to 34000ft, Normal
265kt
Max Hold Speed, Above 34000ft, Normal
M 0.83
Max Hold Speed, 14000ft and Below, Turbulent
280kt, 170kt (Cat A & B Only)
Max Hold Speed, 14000ft to 20000ft, Turbulent
Lesser of 280kt or M 0.8