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AA.II.D.S8

Skill

Position the flight controls, flaps, doors, water rudders, and power correctly for the existing conditions to follow the desired course while sailing and to prevent or correct for porpoising and skipping during step taxi.

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From the FAA library

  • SKIPPING

    boat wake while taxiing on the step or during a takeoff. Sometimes the new seaplane pilot confuses a skip with a porpoise, but the pilot’s body sensations can quickly distinguish between the two. A skip gives the body vertical ... forces, similar to bouncing a landplane. Porpoising is a rocking chair type forward and aft motion feeling. To correct for skipping, first increase back pressure on the elevator control and add sufficient power to prevent the floats from contacting…

  • TAXIING AND SAILING › SAILING

    water, keel effect drives it in the direction the tail is pointed.With no motion through the water, the wind pressure on the fuselage pushes the seaplane toward the side the nose is pointed. Figure 4-12. By balancing wind force ... engine thrust, it is possible to sail sideways or diagonally forward. Of course, reversing the control positions from those illustrated permits the pilot to sail to the opposite side. With the engine shut down, most flying boats sail backward…

  • TAXIING AND SAILING › PLOWING POSITION

    More power is required to taxi with a heavy load. However, 65 to 70 percent of maximum power is a good starting point. Taxiing on the step is a useful technique for covering long distances on the water. Carefully reducing ... power as the seaplane comes onto the step stops acceleration so that the seaplane maintains a high speed across the water, but remains well below flying speed. At these speeds, the water rudders must be retracted to prevent damage…

  • 14 CFR § 91.109 Flight instruction; Simulated instrument flight and certain flight tests.

    Flight instruction; Simulated instrument flight and certain flight tests. (c) No person may operate a civil aircraft in simulated instrument flight unless— (1) The other control seat is occupied by a safety pilot who possesses at least: (i) A private ... purposes of providing training for a solo cross-country endorsement under § 61.93 of this chapter, a flight instructor certificate with an appropriate sport pilot rating and meets the requirements of § 61.412 of this chapter. (2) The safety pilot has adequate…

  • TAXIING AND SAILING

    TAXIING AND SAILING One major difference between taxiing a landplane and taxiing a seaplane is that the seaplane is virtually always in motion, and there are no brakes. When idling, a landplane usually remains motionless, and when moving, brakes ... used to control its speed or bring it to a stop. But once untied, the seaplane floats freely along the water surface and constantly moves due to the forces of wind, water currents, propeller thrust, and inertia. It is important…

  • 14 CFR § 141.11 Pilot school ratings.

    applicant meets the requirements of § 141.7 of this part. (b) An applicant may be authorized to conduct the following courses: (1) Certification and rating courses. (Appendixes A through J). (i) Recreational pilot course. (ii) Private pilot course. (iii) Commercial pilot ... course. (iv) Instrument rating course. (v) Airline transport pilot course. (vi) Flight instructor course. (vii) Flight instructor instrument course. (viii) Ground instructor course. (ix) Additional aircraft category or class rating course. (x) Aircraft type rating course. (2) Special preparation courses…