The term Chair means the Chairman of the Commission. (2) Commission The term Commission means the Federal Communications Commission. (3) Memorandum The term Memorandum means the Memorandum of Understanding between the Commission and the NTIA (relating to increased coordination between Federal spectrum management agencies to promote the efficient use of the radio spectrum in the public interest), signed on August 1, 2022, or any successor memorandum. (4) PPSG The term PPSG means the interagency advisory body that, as of the date of the enactment of this section, is known as the Policy and Plans Steering Group. (5) Spectrum action The term spectrum action means any proposed action by the Commission to reallocate radio frequency spectrum that is anticipated to result in a system of competitive bidding conducted under section 309(j) of the Communications Act of 1934 ( 47 U.S.C. 309(j) ) or licensing that could potentially impact the spectrum operations of a Federal entity. (6) Assistant Secretary The term Assistant Secretary means the Assistant Secretary of Commerce for Communications and Information. (b) Federal coordination procedures (1) Notice With respect to each spectrum action, the Assistant Secretary shall file in the public record with respect to the spectrum action information (redacted as necessary if the information is protected from disclosure for a reason described in paragraph (3)) not later than the end of the period for submitting comments to the Commission in such proceeding regarding— (A) when the Commission provided notice to the Assistant Secretary regarding the spectrum action, as required under the Memorandum