Title :
Ground Instrumentation for Mariner IV Occultation Experiment
Author :
Levy, Gerald S. ; Otoshi, Tom Y. ; Seidel, Boris L.
fDate :
6/1/1967 12:00:00 AM
Abstract :
The Mariner IV occultation experiment imposed unique requirements upon the NASA/Jet Propulsion Laboratory Deep Space Instrumentation Facility. It was necessary to measure extremely small deviations in the frequency to a few parts in 109. The instrumentation used and the results obtained are described.
Keywords :
Atmosphere; Atmospheric measurements; Extraterrestrial measurements; Frequency measurement; Instruments; Ionosphere; NASA; Planets; Propulsion; Space vehicles;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
DOI :
10.1109/TIM.1967.4313599
