Federal Communications Commission
In this document, the Wireless Telecommunications Bureau (Bureau) invites interested parties to comment on the Upper C-band Transition Preliminary Cost Catalog (Cost Catalog), which is attached as Attachment A. The Cost Catalog contains preliminary estimates of reasonable and necessary transition costs that eligible space station operators and incumbent earth station operators (collectively, incumbents) may incur as they transition out of 4.0-4.16 GHz to make 160 megahertz of mid-band spectrum available to 3.7 GHz Service licensees for flexible use throughout the contiguous United States. The Cost Catalog also includes the payment categories for incumbent earth station operators that elect lump sum reimbursement in lieu of actual cost reimbursement. In Upper C-band (3.98-4.2 GHz); Expanding Flexible Use of the 3.7 to 4.2 GHz Band, GN Docket Nos. 25-59 and 18-122, Report and Order, Order of Proposed Modification, and Order on Reconsideration, FCC 26-46 (July 24, 2026) (Upper C-band R&O), the Commission established that new 3.7 GHz Service licensees will reimburse incumbents for their reasonable and necessary relocation costs to transition out of 4.0-4.16 GHz and directed the Bureau to develop the Cost Catalog.
Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Federal Communications Commission [GN Docket No. 25-59; DA 26-1049; FR ID: 372721] AGENCY: Federal Communications Commission. ACTION: Notice; solicitation of comment. SUMMARY: In this document, the Wireless Telecommunications Bureau (Bureau) invites interested parties to comment on the Upper C-band Transition Preliminary Cost Catalog (Cost Catalog), which is attached as ( printed page 66140) Attachment A. The Cost Catalog contains preliminary estimates of reasonable and necessary transition costs that eligible space station operators and incumbent earth station operators (collectively, incumbents) may incur as they transition out of 4.0-4.16 GHz to make 160 megahertz of mid-band spectrum available to 3.7 GHz Service licensees for flexible use throughout the contiguous United States. The Cost Catalog also includes the payment categories for incumbent earth station operators that elect lump sum reimbursement in lieu of actual cost reimbursement. In Upper C-band (3.98-4.2 GHz); Expanding Flexible Use of the 3.7 to 4.2 GHz Band, GN Docket Nos. 25-59 and 18-122, Report and Order, Order of Proposed Modification, and Order on Reconsideration, FCC 26-46 (July 24, 2026) ( Upper C-band R&O ), the Commission established that new 3.7 GHz Service licensees will reimburse incumbents for their reasonable and necessary relocation costs to transition out of 4.0-4.16 GHz and directed the Bureau to develop the Cost Catalog. DATES: Comments are due on or before October 20, 2026; reply commen…
Other Federal Register documents from the same docket.
Petition for Reconsideration of Action in Rulemaking Proceeding
Wireless Telecommunications Bureau Announces Upper C-Band Clearinghouse Selection Criteria and Submission Process
Wireless Telecommunications Bureau Establishes a New Docket and the Process for Comment on Eligible Space Station Operator Transition Plans
Wireless Telecommunications Bureau Seeks Comment on Proposed Rebate Categories and Amounts for Radio Altimeter Retrofits To Support the Upper C-band Transition
In the Matter of Upper C-band (3.98-4.2 GHz)
Citation: 91 FR 66139
