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Space Network Systems Online

Help System

Help on network analysis query

The scope of the query

This query allows you to display a beam/frequency matrix for a specified transaction . For each frequency of the network you can see the assigned frequency band, the bandwidth and class of station information. For each beam of the network it is indicated whether the selected frequency appears in the beam. You should give the value of the notice identifier in the box.

What to do?

  • Select "Non-planned services" or "Planned services/SOF" from the radio buttons
  • enter the value of the notice identifier into "Notice Identifier" box
  • check "GSO" (Geostationary) or "Non-GSO" (Non-Geostationary), in case of non-planned services, from the Satellite type radio buttons
  • check "Transmit Beam", "Receive Beam" from the Transmit/Receive Beams radio buttons
  • and click on Select button.
  • to restart your query click on the Cancel button.


  • You should enter the notice identifier without leading zero (0) e.g.: 90500134

  • Revised:
    ITU logo International Telecommunication Union, 1996-