{"abstract":"This action proposes to amend United Stated Area Navigation (RNAV) route T-227 in the vicinity of Fairbanks, AK in support of a large and comprehensive T-route modernization project for the state of Alaska.","action":"Notice of proposed rulemaking (NPRM).","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2021/10/08/2021-21862.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"71","title":14}],"citation":"86 FR 56234","comment_url":null,"comments_close_on":"2021-11-22","correction_of":null,"corrections":[],"dates":"Comments must be received on or before November 22, 2021.","disposition_notes":null,"docket_ids":["Docket No. FAA-2021-0811","Airspace Docket No. 19-AAL-60"],"dockets":[{"supporting_documents":[{"title":"Airspace Designations and Reporting Points: Fairbanks, AK","document_id":"FAA-2021-0811-0004"},{"title":"Supporting AD Document","document_id":"FAA-2021-0811-0002"},{"title":"Airspace Designations and Reporting Points: United States Area Navigation Route (RNAV) T-227; 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Fairbanks, AK","document_id":"FAA-2021-0811-0001"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2120-AA66/airspace-actions","title":"Airspace Actions"},"comments_count":1,"agency_id":"FAA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FAA-2021-0811","supporting_documents_count":3,"docket_id":"FAA-2021-0811","document_id":"FAA-2021-0811-0001","regulation_id_number":"2120-AA66","title":"Proposed Amendment of United States Area Navigation (RNAV) Route T-227; Fairbanks, AK","checked_regulationsdotgov_at":"2023-02-28T17:42:56Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":56234,"subtype":null,"title":"Proposed Amendment to United States Area Navigation Route (RNAV) T-227; Fairbanks, AK","toc_doc":"United States Area Navigation Route (RNAV) T227; Fairbanks, AK","toc_subject":"Airspace Designations and Reporting Points:\n","topics":["Airspace","Incorporation by reference","Navigation (air)"],"type":"Proposed Rule","volume":86}