Section 90.607 requires certain applicants requesting 800 MHz facilities to furnish a list of any other licensed facilities they hold within 40 miles of the applied for base station. This information is used to determine if an applicant's proposed system is necessary in light of communications facilities it already owns. Such a determination helps the Commission to equitably distribute limited spectrum and prevents spectrum hoarding. The information is collected only once - upon initial license application.
The latest form for Section 90.607, Supplemental Information to Be Furnished by Applicants for Facilities Under Subpart S expires 2021-10-31 and can be found here.
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