The Advanced Land Navigation system is a digital system developed by BEL to facilitate movement of the Armoured Fight Vehicles ( AFVs) / tanks on any terrain with ease and accuracy using the data received by the GPS receiver. It determines and diaplays continuosly the current position and heading of the vehicle on which it is mounted in lambert co-ordinates. It can be operated in three modes, namely, Hybrid, GPS and Inertial modes, thus enabling continuos navigation in case of adverse GPS reception.
It determines and diaplays continuosly the current position and heading of the vehicle