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Antenna Structure Registration
Antenna Structure Registration

TOWAIR Determination

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The FCC does not require each antenna structure to be registered. This screen enables the user to enter and submit key information about their antenna structure in order to determine whether or not registration with the FCC is necessary. After submitting the form, you receive one of two reply messages:

  • The antenna structure requires registration. A list of reasons is provided. Or
  • The antenna structure does not require registration. A list of reasons is provided.

For more details on the FCC rules on antenna structure registration see the Code of Federal Regulations (CFR) 47 Part 17.7 (Revision 10/01/1996).

Tower Construction Notifications
Notify Tribes and Historic Preservation Officers of your plans to build a tower.


DETERMINE if Registration is Necessary
NAD83 Coordinates (Convert from NAD27)


° ' "
Longitude ° ' "

Measurement System

Overall Structure Height (AGL)
Support Structure Height (AGL)
Site Elevation (AMSL)
Structure Type

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