flight operations Flashcards
how do you convert Zulu time to EST?
subtract 4 hours
When taxiing tailwheel airplanes:
dive away from the wind if it’s behind you;
climb into the wind if the wind is from in front of you.
For a nosewheel (tricycle gear) airplane:
for a headwind (wind is from in front of you), hold aileron as if turning into the wind with elevator neutral;
for a tailwind, dive away.
steady green- ground
cleared for takeoff
flashing green- ground
cleared for taxi
steady red-ground
STOP!
flashing red- ground
taxi clear of runway in use
flashing white- ground
return to starting point at the airport
alternating red/ green- ground
exercise extreme caution
steady green- air
cleared to land
flashing green- air
return for landing (to be followed by steady green)
steady red- air
give way to other aircraft and continue circling
flashing red-air
airport unsafe, do not land
flashing white- air
N/A
alternating red/green- air
exercise extreme caution
Hypoxia
A lack of oxygen in the body that can be caused by decompression or unpressurized aircraft cabins at high altitudes. Other causes include oxygen system failure. Symptoms include headache, shortness of breath, palpitations, numbness, restlessness, and even euphoria.
carbon monoxide poisoning
can be caused by equipment malfunction or cockpit contamination, such as an exhaust leak in a light airplane heater. Symptoms include headache, dizziness, blurred vision, drowsiness, and muscle weakness.
how to fix hypoxia
Check your equipment:
Make sure the regulator is on, the flow indicator is working, and all connections are secure
Monitor your breathing:
Slow your breathing to avoid hyperventilation
Descend to a lower altitude:
If it’s safe, try to descend to an altitude below 10,000 feet where supplemental oxygen is no longer needed. depending on how high you are, you may need to declare an emergency.
how to fix carbon monoxide poisoning
- Turn off the heat
- Open the vents
- Increase fresh air ventilation
- Open windows if possible
- Consider using supplemental oxygen
- Inform air traffic control
- Land as soon as possible
FAA Advisory Circulars (ACs)
are publications issued by the Federal Aviation Administration (FAA) to provide non-regulatory information to the aviation community.
A fuel mixture that’s too rich while a plane is cruising can cause
the engine to run rough and reduce power output.
when does a rich mixture occur?
A rich mixture occurs when there’s too much fuel in relation to the amount of air.
are runways based on magnetic or true headings?
magnetic
An abnormally high engine oil temperature indication may be caused by
the oil level being too low.