This paper examines uncertainty in the maneuver execution delay for data linked conflict resolution maneuvers. This uncertainty could cause the previously cleared primary conflict to reoccur or a secondary conflict to appear. Results show that the likelihood of a primary conflict reoccurring during a horizontal conflict resolution maneuver increases with larger initial turn-out angles and with shorter times until loss of separation. There is also a significant increase in the probability of a primary conflict reoccurring when the time until loss falls under three minutes. Increasing horizontal separation by an additional 1.5 nmi lowers the risk, but does not completely eliminate it. Secondary conflicts were shown to have a small probability of occurring in all tested configurations.


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    Title :

    Effect of Conflict Resolution Maneuver Execution Delay on Losses of Separation


    Contributors:

    Conference:

    29th Digital Avionics Systems Conference: Improving Our Environment Through Green Avionics and ATM Solutions ; 2010 ; Salt Lake City, UT, United States


    Publication date :

    2010-10-03


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English