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withdrawn,object_id FRA-2010-0029-0288,FRA,FRA-2010-0029,"Request for Amendment: National Railroad Passenger Corp. (Amtrak), Positive Train Control System",Notice,Request for Comments,2026-03-10T04:00:00Z,2026,3,2026-03-10T04:00:00Z,2026-03-31T03:59:59Z,2026-03-10T17:11:25Z,2026-04701,1,0,09000064b9206c4d FRA-2010-0029-0287,FRA,FRA-2010-0029,Amtrak RFA to PTCSP Temp Outage - March 2026,Other,Report,2026-03-03T05:00:00Z,2026,3,2026-03-03T05:00:00Z,,2026-03-03T18:46:51Z,,0,0,09000064b91eb377 FRA-2010-0029-0286,FRA,FRA-2010-0029,Amtrak RFA to ACSES PTCSP v8 Electrologixs ACP Radio-FRA-2010-0029 final signed,Other,Report,2026-02-20T05:00:00Z,2026,2,2026-02-20T05:00:00Z,,2026-02-20T18:59:34Z,,0,0,09000064b91c878f FRA-2010-0029-0285,FRA,FRA-2010-0029,"Request for Amendment: Amtrak, Positive Train Control Safety Plan and Positive Train Control System",Notice,Request for Comments,2026-02-20T05:00:00Z,2026,2,2026-02-20T05:00:00Z,2026-03-13T03:59:59Z,2026-02-20T18:04:34Z,2026-03377,0,0,09000064b91c2fe0 FRA-2010-0029-0284,FRA,FRA-2010-0029,FRA Letter to I-ETMS Host Railroads Regarding Security final signed,Other,Letter(s),2026-02-19T05:00:00Z,2026,2,2026-02-19T05:00:00Z,,2026-02-19T22:26:55Z,,0,0,09000064b91c19fc FRA-2010-0029-0283,FRA,FRA-2010-0029,Amtrak RFA to PTCSP Software Release Notes,Other,Report,2026-02-13T05:00:00Z,2026,2,2026-02-13T05:00:00Z,,2026-02-14T00:49:01Z,,0,0,09000064b91a9f5c FRA-2010-0029-0282,FRA,FRA-2010-0029,Amtrak ACSES RFA to PTCSP – February 2026,Other,Report,2026-02-10T05:00:00Z,2026,2,2026-02-10T05:00:00Z,,2026-02-11T00:15:23Z,,0,0,09000064b919e896 FRA-2010-0029-0277,FRA,FRA-2010-0029,"Request for Amendment: Amtrak, Positive Train Control Safety Plan and Positive Train Control System",Notice,Request for Comments,2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,2026-02-03T04:59:59Z,2026-02-07T13:14:50Z,2026-00395,0,0,09000064b91393b6 FRA-2010-0029-0276,FRA,FRA-2010-0029,Amtrak RFA to PTCSP - January 2026,Other,Request,2026-01-05T05:00:00Z,2026,1,2026-01-05T05:00:00Z,,2026-01-06T01:08:33Z,,0,0,09000064b9118464