MICROWAVE LANDING SYSTEM is a Pilot interpreted landing aid which gives vertical and azimuth guidance for the a/c to land safely under low visibility conditions.
It has vertical guidance from 0.9° to 20° in vertical plane, the Approach angle can be varied anywhere from 0.9° to 20°.
It has 200 Channels, means 200 A/c can use the facility simultaneously.
Microwave Landing System operates on 5031-5091 Mhz