Definitions

Question 1

“Low Energy”

Answer 1

• Aircraft in descent
• Thrust is at or near idle
• Airspeed is decreasing
• Aircraft height is 50’ or less above the runway

Question 2

Icing Conditions

Answer 2

OAT (on ground) or TAT (in flight) is 10 degrees or below AND;

• visible moisture is present, or
• ice, slush, snow or standing water is present on ramp, runway or taxiways

Question 3

Driftdown Profile in High Terrain

Answer 3

• 20 Seconds to initiate Emergency Descent
• 5 mins to 17,000’
• maintain 17,000’ for 6 mins
• Descend to 13,000’ and complete descent to 10,000’ within 30 mins