PA.IV.E.S13

From the FAA library

• Airplane Flying Handbookp. 10-1
  Chapter 10: Performance Maneuvers › Introduction

  Introduction Basic flight maneuvers taught to pilots include: straight-and-level, turns, climbs, and descents. As training advances, other performance maneuvers serve to further develop piloting skills. Performance maneuvers enhance a pilot’s proficiency in flight control application, maneuver planning ... situational awareness, and division of attention. To further that intent, performance maneuver design allows for the application of flight control pressures, attitudes, airspeeds, and orientations that constantly change throughout the maneuver. Deficiencies during execution of performance maneuvers often occur when…

• Pilot's Handbook of Aeronautical Knowledgep. 11-6
  Chapter 11: Aircraft Performance › Performance › Climb Performance

  Positive climb performance occurs when an aircraft gains PE by increasing altitude. Two basic factors, or a combination of the two factors, contribute to positive climb performance in most aircraft: 1. The aircraft climbs (gains PE) using excess power above ... that required to maintain level flight, or 2. The aircraft climbs by converting airspeed (KE) to altitude (PE). As an example of factor 1 above, an aircraft with an engine capable of producing 200 horsepower (at a given altitude…

• Pilot's Handbook of Aeronautical Knowledgep. 11-3
  Chapter 11: Aircraft Performance › Density Altitude

  Density Altitude The more appropriate term for correlating aerodynamic performance in the nonstandard atmosphere is density altitude—the altitude in the standard atmosphere corresponding to a particular value of air density. Density altitude is pressure altitude corrected for nonstandard temperature ... density of the air increases (lower density altitude), aircraft performance increases. Conversely, as air density decreases (higher density altitude), aircraft performance decreases. A decrease in air density means a high density altitude; an increase in air density means a lower…

• Pilot's Handbook of Aeronautical Knowledgep. 11-11
  Chapter 11: Aircraft Performance › Climb Performance Factors › Range Performance

  NOTE: The straight line that is tangent to the sea level power curve is also tangent to the altitude power curve. The effect of altitude on specific range can also be appreciated from the previous relationships. If a change ... altitude causes identical changes in speed and power required, the proportion of speed to power required would be unchanged. The fact implies that the specific range of a propeller-driven aircraft would be unaffected by altitude. Actually, this is true…

• Pilot's Handbook of Aeronautical Knowledgep. 8-6
  Chapter 8: Flight Instruments › Altimeter Operation

  altimeter indicates an altitude above the actual field elevation. If the barometric pressure setting is reset to the current altimeter setting of 29.68 "Hg, then the field elevation is again indicated on the altimeter. This pressure change ... easily noticed in flight since aircraft fly at specific altitudes. The aircraft steadily decreases true altitude while the altimeter is held constant through pilot action as discussed in the previous section. Knowing the aircraft’s altitude is vitally important…

• Aeronautical Information Manualp. 5-3-6
  Chapter 5. Air Traffic Procedures › Section 3. En Route Procedures › 5-3-1. ARTCC Communications

  Uplink Message Elements (LVLU) CPDLC Message Sets Operational Definition in PANS-ATM (Doc 4444) W/U LVLU-5 Instruction to maintain the specified level or vertical range. W/U LVLU-6 Instruction that a climb to the specified level or vertical range ... commence and once reached is to be maintained. UM20 CLIMB TO AND MAINTAIN (altitude) Note - Used for a single level UM23 DESCEND TO AND MAINTAIN (altitude) Note - Used for a single level Instruction that a descent to the specified level…