RAF Harrowbeer
The compass platform was built of permanent concrete and had a diameter of 60 feet. An aircraft taxied on to the platform and was rotated by ground crew to check and adjust the accuracy of the compass.
SX 5096 6807
The compass platform was built of permanent concrete and had a diameter of 60 feet. An aircraft taxied on to the platform and was rotated by ground crew to check and adjust the accuracy of the compass.