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Aviation Dictionary

STEP POSITION

The attitude of the seaplane when the entire weight of the aircraft is supported by hydrodynamic and aerodynamic lift, as it is during high-speed taxi or just prior to takeoff. This position produces the least amount of...

Dictionary Term

STEP POSITION

Definition

  • The attitude of the seaplane when the entire weight of the aircraft is supported by hydrodynamic and aerodynamic lift, as it is during high-speed taxi or just prior to takeoff. This position produces the least amount of water drag. Also called the planing posi-tion.

References

  • Seaplane, Skiplane, and Float Ski Equipped Helicopter Operations Handbook, Federal Aviation Administration, 2024