Images : Radio and Electrical Engineering Upper Atmosphere 1945-1960
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All Sky Camera Photo 1957 001 -
All Sky Camera Photo 1957 002 -
Bruit solaire -
Caméra ultra-grand-angulaire, 1957 -
IGY antenne de réception du radar aurora env.1957 -
IGY appareil radar auroral env.1957 -
IGY émetteur du radar aurora env.1957 -
Radio Astronomy- Metcalfe Road Visual Meteor Observation Station -
Radio Astronomy- Model of Radio Dish 001 -
Radio Astronomy- Model of Radio Dish 002 -
Radio Astronomy- Radio Dish Model -
Radio Astronomy- Springhill Visual Meteor Observing Station June 1959 001 -
Radio Astronomy- Springhill Visual Meteor Observing Station June 1959 002 -
Radio Noise- Goth Hill Station 1958 -
Radio Noise- Site in Kootenay Park B.C. 1958 -
Solar Noise- Goth Hill 001 -
Solar Noise- Goth Hill 002 -
Solar Noise- Radiotelescope Goth Hill Dec. 1947 -
Visite du site c.1958 001 -
Visite du site c.1958 002 -
Visite du site c.1958 003 -
champ de radio, pylône d'antenne du radar auroral, 200 pi. -
tour de station locale du radar auroral, 200 pi.
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