Automatic Train Control

[NW Mailing List]

"Frank,
    The Hagerstown District of the Shenandoah Division was selected by N&W to implement the ICC directive in Order No. 13413.  Installaton was begun December 1923, completed November 10, 1924.  See Mason Cooper's Shenandoah Valley Line book, pp. 108-111.
Jim Brewer
Glenwood MD"

The Roanoke District also was so equipped. 
Oddly enough, even though the system has been long gone, we still have problems from time to time with penalty brake applications on cab signal equipped diesels.

Jimmy Lisle
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