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What is a MOA?
- Airspace set aside for military aircraft to accomplish maneuvers in the lateral, vertical and horizontal planes.
- Controlled by ATC, using IFR rules
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What is an alert area?
airspace with defined dimensions which contains a high volume of military or civilian pilot training or an unusual type of arial activity
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Potential energy is directly related to what?
altitude
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Kinetic energy is directly related to what?
airspeed
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What does trading energy do besides conserving energy?
- Takes less time and distance
- Saves fuel
- Demonstrates proper judgement
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How is potential energy converted to kinetic energy?
- Trade altitude for airspeed
- Aircraft pitch angle must be steep enough to allow the airspeed to constantly but safely build
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What is the set up for an "altitude for airspeed" conversion?
- Full power dive
- Canopy bow on horizon (10° nose low)
- 50 knots/1000' altitude lost
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How and why would you trade "airspeed for altitude?"
- If you need a slower airspeed prior to entering a maneuver, trade extra speed for increased altitude
- PCL - no change
- Level off at desired airspeed and begin maneuver
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What is a mission profile?
an outline of the sequence of events from time you leave the building to go to the aircraft until you return to the building after landing
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G-loading effects on energy:
- Pulling Gs and descending at low power or losing airspeed, you are loosing energy
- Accelerating or climbing with greater than one G, you are not gaining the most energy possible
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What is an area profile?
The sequence of maneuvers that you will perform in the working area
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First energy management rule:
Sequence area profile maneuvers so the each maneuver builds, maintains, or loses energy as required to do the next maneuver
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Second energy management rule:
- Try to maintain a "working" energy level during your area profile until you are ready to depart the area.
- Conserving energy
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Energy gainers:
- The aircraft completes the maneuver at a higher total energy state than at the start of the maneuver
- Power-on stalls
- Nose high recoveries
- Climbing aerobatics
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Energy neutral:
- The aircraft completes the maneuver at roughly the same total energy state as at the start of the maneuver
- Inverted recoveries
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Energy losers:
- The aircraft completes the maneuver at a lower total energy state than at the start of the maneuver.
- Traffic pattern stalls
- ELP stalls
- OCF recoveries
- Spins
- Nose-low recoveries
- Slow flight
- Descending high G aerobatics
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What is "working" energy level?
- altitude/airspeed combination that will allow you to trade altitude and airspeed to accomplish any maneuver and stay within the altitude block
- Middle of block
- 180-200 KIAS working energy level
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If you plan to enter and leave an area at the bottom, how would you design your mission profile?
- Energy gaining
- Neutral
- Energy losing
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If you plan to enter and leave at the top of an area, how would you design your mission profile?
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What are the four area orientation questions?
- 1. Where am I?
- 2. If I start the maneuver from this position, can I safely finish it, stay within my area boundaries, and set up for another maneuver?
- 3. Should I reposition the aircraft before this maneuver or modify my profile and do a different maneuver?
- 4. What is the next maneuver in my profile that I will do from my projected aircraft position?
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What are the four area orientation concepts?
- Know where you are
- Know the boundaries of your present working area
- Knowing the flight paths and required airspace for planned profile maneuvers
- Knowing and compensating for winds at altitude in your area
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What happens if clouds obscure the center of the working area?
- Use ground references near the center of the largest amount of clear air in the area
- Use ground references that define the area boundaries and work between them
- Use you EHSI to stay between the radials and DME
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What three steps should you take when compensating for winds at altitude?
- Know the direction and velocity of the wind in your area
- Displace your "working" area reference point upwind from you area's geographical center
- Fly your maneuvers into the wind and upwind from your "working reference"
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Power-on stall parameters:
- 30-60% torque
- 1500' above floor
- 3NM ahead; 3NM in direction of planned turn
- Energy gainer
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Nose high recovery parameters:
- Power as required
- 2000' above; 1000' below
- 3NM in all directions
- Energy gainer
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Nose low recovery parameters:
- Power as required
- 1000' above; 2000' below
- 3 NM in all directions
- Energy loser
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Inverted recovery parameters:
- Power as required
- 2000' above and below
- 3NM in all directions
- Can be gainer, loser or neutral depending on what pitch angle when started
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OCF recovery parameters:
- Airspeed/power as required
- 1000' above; 3500' below
- 1NM ahead, 1NM in direction of turn
- Energy loser
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Spin recovery parameters:
- Airspeed/power as required
- 1000' above, 3500' below
- 1NM ahead, 1NM in direction of turn
- Energy loser
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What gives students the most trouble doing traffic pattern stalls?
- Not planning enough altitude and area to complete the stall series
- Failing to check area orientation after each individual stall
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Traffic pattern stall parameters:
- Final turn stalls - 120 KIAS; IDLE
- Landing attitude stalls - 5-10 KIAS above final approach speed; IDLE
- 2500' below
- 3NM in all directions
- Energy loser
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Power-off/ELP stall parameters:
- Clean glide: 125 KIAS
- High key to low key: 120 KIAS
- Low key to runway: 120 KIAS
- 4-6% torque
- Full stall series may take up to 4000'
- Energy loser
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Slow flight parameters:
- 80-85 KIAS flaps LDG
- 85-90 KIAS flaps TO
- 90-95 KIAS no flaps
- Power as required
- 500' above and below
- 2NM ahead; 2NM in direction of first turn
- Energy neutral if done from a traffic pattern stall
- Energy loser otherwise
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What is area orientation?
tells you where to do a maneuver
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