Title :
Variations of the Transport Spacecraft “Progress” radar characteristics connected with the orbital maneuvering subsystem run
Author :
Lebedev, V. ; Khakhinov, V. ; Potekhin, A. ; Kushnarev, D. ; Zarudnev, V.
Author_Institution :
Inst. of Solar-Terrestrial Phys., Irkutsk, Russia
Abstract :
In this paper we study the Transport Spacecraft (TSC) "Progress" radar characteristic variations emerging due to the onboard thrusters run. Measurements were taken at the Irkutsk Incoherent Scatter Radar (ISR) in the 154-162 MHz range. The results of experiments showed significant variations of radar characteristics especially at emitting of exhaust jets towards the radar. The most sensitive parameter is the antenna angle of the TSC elevation.
Keywords :
aerospace instrumentation; space vehicles; Irkutsk Incoherent Scatter Radar; TSC elevation; Transport Spacecraft progress radar characteristic variations; antenna angle; onboard thrusters run; orbital maneuvering subsystem run; Antenna measurements; Azimuth; Color; Geophysical measurements; Physics; Radar; Radar antennas;
Conference_Titel :
General Assembly and Scientific Symposium, 2011 XXXth URSI
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-5117-3
DOI :
10.1109/URSIGASS.2011.6051170
