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Vancouver British Columbia Canada 1960 stock footage and images

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Transmission and reception of data, and frequencies and bandwidth considerations in Space Communications.

Space Communications and the related problems and developments. Animation: Additional factors introduces into Space Communications by transmission and reception of data. Frequencies and bandwidths applicable to Space Communications. Factors to be weighed while considering bandwidth: Available power and transmission system required. Narrower bandwidths used to conserve power, they're also less affected by noise interference. Depicts consumption of power by television, spoken word and teletype bandwidths. Telemetry: low bandwidth and power consumption. Explains Telemetry. Theory of Modern Communication and Binary digits or BITS. Depicts information required from outer space like: radio activity level of the moon's surface, abundance of water vapor in the Martian atmosphere, and variation in surface temperature of Mercury. Telemetry utilizes relatively small bandwidth and thus used as preferable mode of communication for research vehicles.

Location: United States USA
Date: 1960
Duration: 3 min 19 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675031244
Use of video, and the various Orbiting and Satellite Systems in Space Communications.

Space Communications and the related problems and developments. Animation: Use of video for Space Communications requires highly directive antennas for power economy. Depicts enlargement of capture area of antennas located at terrestrial reception points. Efficiency in signal processing of the receiving equipment increased, to reduce intrinsic noise by reducing temperature of components. A satellite in Earth's orbit for space and terrestrial communications. Explains the Passive Sattelite Relay System using reflecting spheres; Single Orbiting Active Satellite System using line of sight communication, ideal for weather forecasting and mapping; and the sophisticated active Day Period Cry Satellite Orbiting System equipped with transponders.

Location: United States USA
Date: 1960
Duration: 4 min 19 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675031245
Equipment and paratroopers in a Lockheed C-130B Hercules in the United States.

C-130 annual report about the Lockheed C-130B Hercules in the United States. Lockheed C-130B Hercules in flight and during landing approach. Equipment is loaded onto the Lockheed C-130B parked on the flight line. The plane takes off. Scenes of air drop from three Lockheeds show paratroopers leaving the aircraft, descending and landing. The UH-1A Iroquois is unloaded from a Lockheed. Five Lockheed C-130B Hercules in flight.

Location: United States USA
Date: 1960
Duration: 2 min 2 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675031738
Lockheed C-130B Hercules in flight and a pilot at the controls of a ski equipped Lockheed C-130D in the United States.

C-130 annual report shows Lockheed C-130B Hercules in the United States. Police officials on guard. A Lockheed C-130B Hercules takes off and in flight. A ski equipped Lockheed C-130D Hercules on a landing approach and lands on snow. The C-130D Hercules takes off. A plane parked on snow. Lockheed C-130B Hercules flies over the stationary plane. The ski equipped C-130D Hercules in flight over an ice floe. A pilot inside the plane on controls. The C-130D Hercules lands and taxis on snow. Cargo is offloaded.

Location: United States USA
Date: 1960
Duration: 1 min 59 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675031739
XQ-4B being launched from wing pylon of a DC-130A Hercules and a pilot in the plane in the United States.

C-130 annual report shows a DC-130A Hercules in the United States. The DC-130A Hercules takes off and in flight. XQ-4B drones on a wing pylon. XQ-4B being launched from the wing pylon of the DC-130A Hercules. A pilot in the plane and navigators at station.

Location: United States USA
Date: 1960
Duration: 34 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675031740
A Lockheed C-130B Hercules aircraft in flight and the Florida Keys and interconnecting causeways in the United States.

C-130 annual report shows Lockheed C-130B Hercules in the United States. A Lockheed C-130B Hercules in flight. An aerial view of the Florida Keys and interconnecting causeways.Three Lockheed C-130Bs Hercules in flight.

Location: United States USA
Date: 1960
Duration: 25 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675031741
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