Summary and Conclusions for TAMLACE Balloon Experiment: • 100K'+ float time was 2:43 (>95K' for 3:06) • Payload received and transmitted both frequencies as before • Proof-of-principle for use in high message traffic areas at peak time saw significantly more aircraft than first time on both 1090 and 978 MHz links (987 different A/C on UAT TIS-B link) • FAA Seattle Center “saw” balloon with operational ATC equipment during both ascent and descent • Balloon/TAMLACE communicated with at least one of 23 GBTs in region > 98% — TIS-B ground uplinks — both links — at A/C max range of 550 nmi — UAT TIS-B messages for ownship TAMLACE 1090ES always transmitted from GBTs at < 42, 000 feet altitude (encoder limits for altimeter reading) • Number of Aircraft Detected: — UAT — 895 A/C detected overall • 9 A/C Direct, max range air-air ∼220 nmi • 887 via TIS-B from GBTs, max range uplink was ∼550 nmi — 1090ES — 759 A/C detected via 1090ES • 391 A/C Direct, max range air-air (350 nmi max range solid track) • Max detection range for 1090ES air-air was ∼500 nmi • 368 via TIS-B from GBTs (550 max range max) • Experiment Successful.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Progress in dual frequency ADS-B payload flight experiments on stratospheric balloons


    Beteiligte:
    Demidovich, Nick (Autor:in) / Purcell, Paul (Autor:in) / Dewey, Russ (Autor:in)


    Erscheinungsdatum :

    01.04.2015


    Format / Umfang :

    1892319 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Stratospheric Turbulence Measurements with Payload FiSH and Meteorological Balloons

    Zhu, Wenbo / Skinner, Shaun / Laurence, Stuart J. et al. | TIBKAT | 2023


    Stratospheric Turbulence Measurements with Payload FiSH and Meteorological Balloons

    Zhu, Wenbo / Skinner, Shaun / Laurence, Stuart J. et al. | AIAA | 2023


    Dual frequency ADS-B payload flight experiment on stratospheric balloon

    Demidovich, Nick / Purcell, Paul / Dewey, Russ et al. | IEEE | 2014


    Open Stratospheric Balloons with Long Duration Flight Capability

    Tockert, C. / European Space Agency; Programme Advisory Committee on the Special Project concerning the Launching of Sounding Rockets | British Library Conference Proceedings | 1997