; and (2) not— (A) auctioned under subsection (c); or (B) made available on an unlicensed basis under subsection (d). (f) Auction proceeds To cover 110 percent of Federal relocation or sharing costs Nothing in this subsection shall be construed to relieve the Commission from the requirements under section 309(j)(16)(B) of the Communications Act of 1934 ( 47 U.S.C. 309(j)(16)(B) ). (g) Auction authority Section 309(j)(11) of the Communications Act of 1934 ( 47 U.S.C. 309(j)(11) ) is amended— (1) by striking grant a license or permit under this subsection shall expire March 9, 2023 and inserting complete a system of competitive bidding under this subsection shall expire September 30, 2027 ; (2) by striking and with respect to and inserting with respect to ; and (3) by inserting before the period at the end the following: , and with respect to the electromagnetic spectrum in the covered band (as defined in section 2(a) of the Spectrum Pipeline Act of 2024 ), such authority shall expire on the date that is 8 years after the date of enactment of that Act . (h) Reporting requirements and quarterly briefings (1) NTIA progress report on spectrum identification (A) In general On each date as of which the Assistant Secretary, in consultation with the Commission, has identified the quantity of spectrum required under subparagraph (A) or (B), respectively, of subsection (b)(2), the Assistant Secretary shall submit to the appropriate committees of Congress a report detailing the findings and conclusions that the Assistant Secretary used to support the identification. (B) Contents The Assistant Secretary shall include in each report submitted under subparagraph (A)— (i) an analysis of the spectrum identified