Some of the pogo related data from STS-1 are documented. The measurements and data reduction are described. In the data analysis reference is made to FRF and single engine test results. The measurements are classified under major project elements of the space shuttle main engine, the external tank, and the orbiter. The subsystems are structural dynamics and main propulsion. Data were recorded onboard the orbiter with a minimum response rate of 1.5 to 50 Hz. The wideband, 14 track recorder was used, and the data required demultiplexing before reduction. The flight phase of interest was from liftoff through main engine cutoff.


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    Shuttle pogo review

    Harbison, J. E. | NTRS | 1971


    Contour spectrograms for POGO analysis

    Ackerman, A. T. / Ferrara, L. A. / Oconnor, J. J. | NTRS | 1970


    POGO EFFECT CORRECTION SYSTEM

    CINGAL BENOIT MATHIEU ANDRÉ / LLANOS GARCIA JESUS | European Patent Office | 2021

    Free access

    SYSTEME CORRECTEUR D'EFFET POGO

    BECRET PHILIPPE / CINGAL BENOÎT | European Patent Office | 2018

    Free access