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withdrawn,object_id FAA-2015-4513-0001,FAA,FAA-2015-4513,"Amendment of Class D and Class E Airspace: Hagerstown, MD",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2016-02-04T05:00:00Z,2016,2,2016-02-04T05:00:00Z,2016-03-22T03:59:59Z,2024-11-12T05:56:51Z,2016-02023,1,0,0900006481e4e994