Share this page with your Friend(s) Add this page to your Favourites Sitemap	Mnemonic Devices > Navigation > Indicated Airspeed to True Airspeed Indicated Airspeed to True Airspeed   ICE-T Indicated Airspeed - what you see from the pitot tube, air-pressure reading Calibrated Airspeed - airspeed after accounting for mechanial and position errors (attitude) of the aircraft Equivalent Airspeed - airspeed after compensating for compression effects (usually need at speeds above 200 MPH) True Airspeed - airspeed after accounting for tempature and amospheric pressure changes
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