1942 GMC truck chassis with van body housing a mobile weather station
Erecting the wind sensor mast
Theadolite used to track balloon to measure winds aloft
Theadolite in use by SSGT D J Shoemaker at Utapao RTNAS, Thailand in 1968.
Clinometer used with ceiling light to measure cloud height
Ceiling light
Barometer (tall, green box on left), baragraph, wind sensor read-out, and teletype machine
Prime mover for the mobile weather station
