What type of airspeed is indicated airspeed corrected for temperature and pressure?

The type of airspeed that is indicated airspeed corrected for temperature and pressure is known as true airspeed. True airspeed represents the actual speed of the aircraft relative to the surrounding air, taking into account the effects of altitude, temperature, and atmospheric pressure. This makes it a crucial measurement for various flight management tasks, including navigation and performance calculations.

Calibrated airspeed, on the other hand, is the indicated airspeed corrected for instrument and position error but does not account for environmental factors like temperature and pressure. Ground speed measures the speed of the aircraft relative to the ground, which can differ from true airspeed due to wind effects. Equated airspeed is not a standard term used in aviation and does not accurately describe any specific type of airspeed measurement.

Understanding true airspeed is essential for pilots and air traffic controllers as it provides a more accurate representation of an aircraft's performance in its environment and is vital for navigation and flight planning.