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Relationship Between the Transponder Triggering Area and the SSR Mode S Surveillance Coverage Map

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F22%3A00362086" target="_blank" >RIV/68407700:21260/22:00362086 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.23919/NTCA55899.2022.9934517" target="_blank" >https://doi.org/10.23919/NTCA55899.2022.9934517</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.23919/NTCA55899.2022.9934517" target="_blank" >10.23919/NTCA55899.2022.9934517</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Relationship Between the Transponder Triggering Area and the SSR Mode S Surveillance Coverage Map

  • Original language description

    EUROCONTROL and other European organizations place great emphasis on the efficiency of the use of the radio frequency band 1030/1090 due to its heavy load. One of the major contributors to the load on this band is the excessive number of replies that aircraft emit as a result of “Mode S Only All Call” interrogations from SSR Mode S radars. The dominant source of these replies is the area that arises between the end of the radar's surveillance coverage map to the border where transponder minimum triggering level (MTL) is achieved. Therefore, it should be an effort that the interrogation power is optimally adapted to the set surveillance coverage map and is not unnecessarily greater. Based on the processing of replies from aircraft, the paper analyzes how large this area is and whether there is a clear relationship between the set size of the surveillance coverage map and the so-called physical range of the radar. The aim is to find out how manufacturers and air navigation service providers (ANSPs) approach this setting. The paper uses data available from the Open Sky Network portal, and the analysis is performed on a sample of selected SSR within the European region.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    21100 - Other engineering and technologies

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2022

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    2022 New Trends in Civil Aviation (NTCA)

  • ISBN

    978-80-01-06985-1

  • ISSN

  • e-ISSN

    2694-7854

  • Number of pages

    5

  • Pages from-to

    81-85

  • Publisher name

    České vysoké učení technické v Praze

  • Place of publication

    Praha

  • Event location

    Praha

  • Event date

    Oct 26, 2022

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article

    000895902200011