The mission readiness environment is where spacecraft and ground systems converge to form the entire as built flight system for the final phase of operationally-themed testing. For most space missions, this phase starts between nine to twelve months prior to the planned launch. In the mission readiness environment, the goal is to perform sufficient testing to exercise the flight teams and systems through all mission phases in order to demonstrate that all elements are ready to support. As part of the maturation process, a mission rehearsal program is introduced to focus on team processes within the final flight system, in a more realistic operational environment. The overall goal for a mission rehearsal program is to: 1) ensure all flight system elements are able to meet mission objectives as a cohesive team; 2) reduce the risk in space based operations due to deficiencies in people, processes, procedures, or systems; and 3) instill confidence in the teams that will execute these first time flight activities. A good rehearsal program ensures critical events are exercised, discovers team or flight system nuances whose impact were previously unknown, and provides a real-time environment in which to interact with the various teams and systems. For flight team members, the rehearsal program provides experience and training in the event of planned (or unplanned) flight contingencies. To preserve the essence for team based rehearsals, this paper will explore the important elements necessary for a successful rehearsal program, document differences driven by Earth Orbiting (Aqua, Aura, Suomi-National Polar-orbiting Partnership (NPP)) and Deep Space missions (New Horizons, Mars Atmosphere and Volatile EvolutioN (MAVEN)) and discuss common challenges to both mission types. In addition, large scale program considerations and enhancements or additional steps for developing a rehearsal program will also be considered. For NASA missions, the mission rehearsal phase is a key milestone for predicting and ensuring on-orbit success.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Essentials for team based rehearsals and the differences between Earth Orbiting and Deep Space Missions


    Beteiligte:


    Erscheinungsdatum :

    2015-03-01


    Format / Umfang :

    779162 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Essentials for Team Based Rehearsals and the Differences Between Earth Orbiting and Deep Space Missions

    Gomez-Rosa, Carlos / Cifuentes, Juan / Wasiak, Francis et al. | NTRS | 2015


    Fundamentals for Team Based Rehearsals and the Differences Between Low Earth and Deep Space Missions

    Gomez-Rosa, Carlos / Alfonzo, Agustin / Cifuentes, Juan et al. | NTRS | 2015



    TEiE OPTIMIZATION OF EARTH-ORBITING SPACE STATION MISSIONS

    HUNT, GORDON / RIDLEY, HOWARD | AIAA | 1966