Four wheel drive truck with Cunningham winch used to get balloon aloft and back down and to keep them anchored. One truck for each balloon and had 1500 meters of heavy cable. Tires of truck were solid rubber. Note: ground line coming from truck near winch. This was to take care of static electricity generated along cable due to telephone in balloon. Information from H.F.Paden, Arcadia resident in 1978, former officer at Balloon School.

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