You are in the CarrTracks website Picture Gallery.
Belt Junction is Tower 118 in the Texas scheme of numbered interlocking towers. On November 21, 1987 train symbol NYDAZ has set out the entire train at the Mesquite intermodal facility and now Conrail engines 6814 and 3366 are running lite engines on to Fort Worth.
South of Belt Junction Tower is SP's Miller Yard. The tower operator controlled all of the switches around the tower. He or she had to coordinate movements with the yardmaster at Miller Yard, the operator at Tower 19, and the operator at MP Junction Tower, three miles to the northeast. At that time there were five active interlocking towers in Dallas. Disk 93