🚄Amtrak Requests Amendment to Positive Train Control Safety Plan
This document provides the public with notice that, on May 2, 2025, the National Railroad Passenger Corporation (Amtrak) submitted a request for amendment (RFA) to its FRA-approved Positive Train Control Safety Plan (PTCSP). As this RFA may involve a request for FRA's approval of proposed material modifications to an FRA-certified positive train control (PTC) system, FRA is publishing this notice and inviting public comment on the railroad's RFA to its PTCSP.
Learn More🚆Metro-North Railroad Seeks Amendment for Positive Train Control System
This document provides the public with notice that, on May 2, 2025, Metro-North Railroad (MNR) submitted a request for amendment (RFA) to its FRA-approved Positive Train Control Safety Plan (PTCSP) to update its onboard computer (OBC) software to OBC 02.00.0000 Software Baseline for the MNR Siemens Charger Dual Mode Locomotive. FRA is publishing this notice and inviting public comment on MNR's RFA to its PTCSP.
Learn More🚆South Florida Transportation Authority Seeks PTC System Amendment
This document provides the public with notice that, on April 30, 2025, South Florida Regional Transportation Authority (SFRTA) submitted a request for amendment (RFA) to its FRA-certified positive train control (PTC) system to temporarily disable the system while upgrading end of life wayside signal operating equipment. FRA is publishing this notice and inviting public comment on the railroad's RFA to its PTC system.
Learn More🚅Notice on PTC System Amendment Request by South Florida Authority
This document provides the public with notice that, on February 3, 2025, South Florida Regional Transportation Authority (SFRTA) submitted a request for amendment (RFA) to its FRA-certified positive train control (PTC) system. FRA is publishing this notice and inviting public comment on the railroad's RFA to its PTC system.
Learn More🚆PATH Amendments to Positive Train Control Safety Plan Notice
This document provides the public with notice that, on February 10, 2025, Port Authority Trans-Hudson (PATH) submitted a request for amendment (RFA) to its FRA-approved Positive Train Control Safety Plan (PTCSP) to request approval to install an updated software version V3.5.121, which includes Zone Controller (ZC) software, a ZC database, Automatic Train Supervision (ATS) software, and a Carborne Controller (CC) software update. As this RFA involves a request for FRA's approval of proposed material modifications to an FRA-certified positive train control (PTC) system, FRA is publishing this notice and inviting public comment on PATH's RFA to its PTCSP.
Learn More🚆Notice on Proposed Amendments to Positive Train Control Plan
This document provides the public with notice that, on January 29, 2025, the Peninsula Corridor Joint Powers Board (Caltrain) submitted a request for amendment (RFA) to its FRA-approved Positive Train Control Safety Plan (PTCSP). As this RFA may involve a request for FRA's approval of proposed material modifications to an FRA- certified positive train control (PTC) system, FRA is publishing this notice and inviting public comment on the railroad's RFA to its PTCSP.
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