id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id DOT-OST-2004-17986-0028,DOT,DOT-OST-2004-17986,"Letter re: Notices of United Air Lines, Inc. Dated January 17, 2008",Other,Letter(s),2008-02-08T05:00:00Z,2008,2,2008-02-08T05:00:00Z,,2013-07-27T20:33:41Z,,0,0,09000064803aac5a DOT-OST-2004-17986-0027,DOT,DOT-OST-2004-17986,"Mesa Airlines, Inc.",Other,Letter(s),2008-01-30T05:00:00Z,2008,1,2008-01-30T05:00:00Z,,2024-11-07T01:41:16Z,,1,0,09000064803a4d92