REDUCED VERTICAL SEPARATION MINIMA (RVSM)
Reduced vertical separation minimum (RVSM) is the reduction, from 2,000 feet to 1,000 feet, of the standard vertical separation required between aircraft flying between flight level 290 (29,000 ft) and flight level 410 (41,000 ft). This reduction in vertical separation minimum therefore increases the number of aircraft that can fly in a particular volume of controlled airspace.
Course•By AirLab Subang
