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AWS-3 Transition

Advanced Wireless Services in the 1695-1710 MHz, 1755-1780 MHz, and 2155-2180 MHz Bands

On January 29, 2015, the Federal Communications Commission (Commission) completed an auction of Advanced Wireless Service licenses in the 1695-1710 MHz, 1755-1780 MHz, and 2155-2180 MHz bands (collectively, the “AWS-3” bands). This auction, designated as Auction 97, raised in net bids a total of $41,329,673,325, with 31 bidders winning a total of 1,611 licenses. With the reallocation of the 1695-1710 MHz and 1755-1780 MHz bands, most of the federal systems will relocate out of the bands. A limited number of federal systems will remain indefinitely in the bands, sharing with non-federal users (see U. S. Table of Frequency Allocations, Footnotes US88 and US91).

The Commercial Spectrum Enhancement Act (CSEA), as amended, governs the transition planning process through which eligible federal agencies recover their relocation or sharing costs from a portion of the proceeds from the AWS-3 auction, which were transferred to the Spectrum Relocation Fund. On May 13, 2014, as required by the CSEA, NTIA notified the FCC of the initial estimated relocation and sharing costs and timelines for the 1695-1710 MHz and the 1755-1780 MHz bands. These estimates were based on the transition plans submitted by the eligible federal entities and available at the following links:

The Director of the Office of Management and Budget (OMB) determined the transfers were appropriate and that the resources protect key federal missions and capabilities while making additional spectrum available for commercial use, consistent with the President’s goals. On June 23, 2015, OMB notified Congress of the forthcoming transfer of $5,030,428,878 to federal agencies with systems affected by the AWS-3 transition. Following the conclusion of the 30-day statutory waiting period, OMB transferred the funds to the federal agencies.

In accordance with an FCC-NTIA Joint Public Notice – Coordination Procedures in the 1695–1710 MHz and 1755–1780 MHz Bands (GN Docket No. 13–185, DA 14–1023, released on July 18, 2014), the formal coordination process began on October 30, 2015.

Visit the FCC Auction 97 website for information from the FCC on the AWS-3 auction.

Related content


Joint Letter to Congress Certifying DoD Spectrum Support

May 12, 2015

In accordance with section 1062(b)(1)(B) of the National Defense Authorization Act for Fiscal Year 2000, the Secretary of Commerce, Secretary of Defense and Chairman of the Joint Chiefs of Staff sent letters on January 16, 2015 to leaders of the Senate and House Armed Services and Commerce Committees jointly certifying that the spectrum bands specified in the letters provide comparable technical characteristics to restore essential military capability that will be lost as a result of the Department of Defense (DoD) surrendering use of the 1755-1780 MHz band.

AWS-3 Auction Highlights New Approach to Spectrum Policy

January 29, 2015

By Lawrence E. Strickling, Assistant Secretary of Commerce for Communications and Information and NTIA administrator, and Alexander Macgillivray, U.S. Deputy Chief Technology Officer, White House Office of Science and Technology Policy

The most successful auction of radio spectrum so far came to a close today, drawing nearly $45 billion in bids for 65 megahertz of spectrum. While clearly a ringing financial success, the AWS-3 auction also is an important milestone in the Obama administration’s efforts to meet the President’s goal of making available 500 megahertz of spectrum for wireless broadband by 2020.

The success of the auction, conducted by the Federal Communications Commission (FCC), was made possible in part by an unprecedented level of collaboration between NTIA, affected federal agencies, wireless industry representatives, the FCC, and Congress.

Joint Notice: Coordination Procedures in the 1695–1710 MHz and 1755–1780 MHz Bands

September 17, 2014

The Federal Communications Commission’s (FCC) Wireless Telecommunications Bureau (WTB) and NTIA issue this joint public notice to provide information about Federal/non-Federal coordination in the AWS–3 bands in which Federal incumbents have spectrum assignments. We jointly refine certain AWS–3 Protection Zones, reducing them from nationwide scope to more specific geographic areas.

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