Search Aid to Navigation (AtoN)

A step-by-step guide for all users to search for AtoN in the Register of Radio Frequencies (RRF).

Search for AtoNs

A user can search for and correctly identify AtoN (Aid to Navigation) records in the RRF. 

  1. Click the Register of Radio Frequencies (RRF)(external link) link in the top right of the Radio Spectrum Management website.
  2. Select Search > AtoNs from the menu. The ‘Search AtoN’screen displays.
  3. Enter the search criteria you require, (e.g. Client name, AtoN name, MMSI).
    1. For a more accurate result, select the Georeference type from the list (if known).
  4. Click Search. The search results display.
  5. Click View next to the selected AtoN record to view details.

Note: You can use the parameters of location or location ID, and the * (asterisks) wildcard in the AtoN name field.