The Geoscience Laser Altimeter System (GLAS) instrument is NASA Goddard Space Flight Center's first application of Loop Heat Pipe technology that provides selectable/stable temperature levels for the lasers and other electronics over a widely varying mission environment. GLAS was successfully launched as the sole science instrument aboard the Ice, Clouds, and Land Elevation Satellite (ICESat) from Vandenberg AFB at 4:45pm PST on January 12, 2003. After SC commissioning, the LHPs started easily and have provided selectable and stable temperatures for the lasers and other electronics. This paper discusses the thermal development background and testing, along with details of early flight thermal performance data.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    In-Flight Thermal Performance of the Geoscience Laser Altimeter System (GLAS) Instrument


    Contributors:
    Grob, Eric (author) / Baker, Charles (author) / McCarthy, Tom (author)

    Conference:

    33rd International Conference on Environmental Systems ; 2003 ; Vancouver, British Columbia, Canada


    Publication date :

    2003-01-01


    Type of media :

    Preprint


    Type of material :

    No indication


    Language :

    English





    In-Flight Thermal Performance of the Geoscience Laser Altimeter System (GLAS) Instrument

    Baker, C. / Grob, E. / McCarthy, T. | SAE Technical Papers | 2003


    The geoscience laser altimeter system (GLAS)

    Abshire, James B. / Smith, James C. / Schutz, Bob E. | NTRS | 1998


    The Geoscience Laser Altimeter System (GLAS)

    Abshire, J. B. / Smith, J. C. / Schutz, B. E. et al. | British Library Conference Proceedings | 1998