You are in the CarrTracks website Picture Gallery.
Steve took this picture of the San Bernardino passenger station. The dispatchers office is upstairs.
This is the CTC machine that was in the San Bernardino passenger station in 1974. This machine was installed in the dispatcher office in 1972. To help you get oriented, San Bernardino is at the left end of the display. Ono is directly below the rubber stamp. Summit is below and slightly to the left of the salt shaker at the bend in the machine. The flyover is above the left edge of the timeline graph. It is 4:03PM and the dispatchers are just finishing up the turn over at shift change. Bottom picture on disk 52.