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Long Binh Vietnam 1969 stock footage and images

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Space research about the ionosphere from the ground by the National Bureau of Standards.

Film entitled 'Scatter Radar', from The National Bureau of Standards, United States Department of Commerce. Depicts space research from the ground. The globe rotating. A satellite antenna moves into position. Radio instruments. Red optical instruments used to study the sun. Clouds in the upper atmosphere. Animation: Ionosphere reflects radio waves to the planet. A smoke of cloud rises during the launching of a rocket. An artists' conception of the Van Allen Radiation Belt above the Earth's ionosphere discovered by Explorer I and Pioneer III. A satellite orbits the globe. Men watch as a rocket is erected and fired. A scientist at the National Bureau of Standards works on a formula. A man at the controls of a scatter radar fro space research. Animation: Ionized and neutral particles as well as free electrons that permit long distance communication. free electrons reflect radio energy. Radio waves penetrate the ionosphere. A scientist at the Ionosonde model C4 to measure electron density variations. Electron density model on the monitor. Two Oxygen atoms. An electron detaches and becomes a free electron. Radio waves pass by, the electron and waves oscillate and scatter energy. Animation: Need to excite electrons sufficiently so that their energy radiated can be detected from the ground. The process requires a powerful transmitter, large antenna, and a sensitive receiver.

Location: United States USA
Date: 1963
Duration: 5 min 6 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675031238
A car driven on the road leading to the Langmuir Laboratory in New Mexico.

A road leading to Langmuir Laboratory in New Mexico. Clouds loom over the Magdalena Mountains ahead. A sign for Langmuir Laboratory. Dry fields on either side of the road. A car driven on the long straight road. A roadside sign reads: 'Cibola National Forest'. Trees flank the road.

Location: New Mexico United States USA
Date: 1978
Duration: 1 min 35 sec
Sound: No
Color: Color
Clip Type: Unedited
Language: None
Clip: 65675031251
Electromagnetic Hazards Group staff talk about ball lightning tests to determine structural integrity of composite materials.

Electromagnetic Hazards Group conducts ball lightning tests under Project Tesla, inside a hangar at Wendover Air Force Base in Utah. An interviewer gets information from the scientists. A team member talks about modern aircraft, new material and avionics system susceptible to lightning. He states that the composite materials used in new aircraft are stronger and don't conduct electricity like conventional metals. The team's research work involves protective measures and verification of the same. He discusses the effect of lightning on aircraft electronics, and the use of Wendover as the research facility due to its reproduction of long arcs. The aim is to study the effects of atmospheric electricity on new materials and electronics systems in modern aircraft. Robert Golka talks about a new company to study and create ball lightning, and apply it to nuclear fusion research.

Location: Utah United States USA
Date: 1978
Duration: 4 min 8 sec
Sound: Yes
Color: Color
Clip Type: Unedited
Language: English
Clip: 65675031283
Tesla Coils used to create artificial lightning in a hangar at Wendover AFB in Utah.

During the period from 1973 to 1982 the U.S. Air Force Electromagnetic Hazards Group, led by Robert K. Golka, conducted long arc simulated lightning attachment tests under Project Tesla. This film shows electrical "lightning" discharges being created with Tesla coils inside a hangar at Wendover Air Force Base in Utah. (Several discharges display what appear to be "ball lightning.")

Location: Utah United States USA
Date: 1978
Duration: 2 min 17 sec
Sound: No
Color: Color
Clip Type: Unedited
Language: None
Clip: 65675031284
French civilians mistreat British and U.S. prisoners of war as they are marched through the streets of Paris by German guards (WW2)

Mistreatment of Allied prisoners in Paris, France during World War II. A long column of British and U.S. prisoners of war marched through the streets of Paris under German guard. French policemen and civilians stand by and watch. The prisoners marched through commercial areas. German soldiers keep guard. French civilians strike and kick the prisoners as they pass. The prisoners lined up.

Location: Paris France
Date: 1944
Duration: 2 min 30 sec
Sound: No
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675031306
Adolf Hitler giving speeches at various venues in 1938 and 1939.

Illuminated masses of Nazi swastika flags. Hitler speaking at outdoor event. Hitler evoking laughter in the Reichstag (Kroll Opera House), on April 28, 1939, as he reads aloud a long list of countries from Franklin Roosevelt's letter which Roosevelt asks Germany not to invade. Scene changes to a welcome parade on March 16, 1938 in Berlin after Hitler's return from Austria at the time of the Anschluss. Hitler and Hermann Goering walking along street in Berlin, reviewing German troops. Huge crowd of cheering German citizens packed tightly in the Wilhelmplatz to hear Hitler speak. Hitler and Goering on a balcony overlooking the crowd.

Location: Berlin Germany
Date: 1939
Duration: 1 min 58 sec
Sound: Yes
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675031408
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