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withdrawn,object_id FRA-2009-0120-0017,FRA,FRA-2009-0120,U.S. DOT/FRA - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2015-03-11T04:00:00Z,2015,3,2015-03-11T04:00:00Z,,2024-11-07T23:14:35Z,,1,0,0900006481a3ac90 FRA-2009-0120-0016,FRA,FRA-2009-0120,CSX Transportation - Updated Signal Locations 2015,Other,Letter(s),2015-03-11T04:00:00Z,2015,3,2015-03-11T04:00:00Z,,2024-11-07T23:16:37Z,,1,0,0900006481a3a94a