In Terror in New York City, Ned Cook owned a green camera van, emblazoned with an N.T.B.S wordmark. It had a roof-mounted camera which could be used to film even whilst the vehicle was moving.[1]
Front view
Seen from Thunderbird 1
(Terror in New York City)
(Terror in New York City)
(Composite image)
Roof mounted camera
Day of Disaster[]
An identical camera van was also present to film the transportation of the Martian Space Probe.[2]
Filming the Space Probe
(Day of Disaster)
(Day of Disaster)