ACI IN WORLD'S LARGEST TERMINAL AREA

The automatic car identification system (ACI) is now covering the 1,750 square mile Chicago terminal area. The system uses 109 scanners to check on the operations of the 21 railroads in the terminal area. The article describes the physical layout of the system and how the system operates.

  • Availability:
  • Corporate Authors:

    Murphy-Richter Publishing Company

    20 North Wacker Driver
    Chicago, IL  USA  60606
  • Publication Date: 1974-4

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00057493
  • Record Type: Publication
  • Source Agency: Canadian National Railways, Headquarters Library
  • Files: TRIS
  • Created Date: Oct 11 1974 12:00AM