Calenhad

Calenhad was the sixth of the seven Warning beacons of Gondor, standing between Min-Rimmon and Halifirien. It, as were the other beacons, was located in the White Mountains overlooking Anórien. The beacon was small and thus not always lit, save at times of great urgency.
Prior to the Siege of Gondor in the late Third Age, Calenhad was the sixth beacon to be lit.