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withdrawn,object_id FAA-2012-0509-0001,FAA,FAA-2012-0509,"Amendments of Class E Airspace: Casper, WY",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2012-11-14T05:00:00Z,2012,11,2012-11-14T05:00:00Z,2013-01-01T04:59:59Z,2024-11-12T05:08:19Z,2012-27667,1,0,0900006481167436