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Project 6.4 - Determination of Characteristics of Airborne Flush
Mounted Antennas and Photo Tubes fer Yield Determination
at Extended Ground-to-Air Ranges - Allan J. Waters
ORIECTIVTS
To determine the effectiveness ef flush mounted airborne antennas
and phototubes at various grouni-to-air ranges in detecting characteristic low frequency electromagnetic ratiation and visible radiation,
respectively,
To determine the temporal and amplitude characteristics of the
low frequency electromagnetic radiation at various ground-to-air ranges.
To determine the temporal and intensity eharacteristics of visible
raiiation at various grouni~to-air ranges,
To determine the effects of ambient coniditions uron the satisfactory
measurement of the parameters specifiel in the first two items sbove.
INSTRUMTNTAT ION
2 fiducial antennas
2 scope cameras
1 whip antenna
1 sequence camera
1 synchronizer
1 recorder
2 rhotoheads
2 Dumont Scopes (1 a dual beam, 1 a single beam)
RrSuLTs
Aircraft distance was approximately 92 miles from ground zero.
Equipment was functioning properly and was keyed at the proper interval before zero minute.
Sired data was obtained.
This would lead one to believe that de-
As data is instantaneous, results cannot
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