New Digs at the 140-foot

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New Digs at the 140-foot

The control room for the 140-foot telescope in 1972

In 1972, the control room of the 140-foot (43-meter) telescope in Green Bank, West Virginia got an upgrade. Gone were the Flash Gordon-looking analog monitors and dials and in their place was this suite of Honeywell 316 computer modules. It had 32 Kb of memory, a card reader for program loading, CRT displays, and a position panel which controlled the telescope’s position, errors, and slew rates. These days, the telescope can be run remotely from the Jansky Lab up the lane or from a laptop stashed in a cabinet in this room.

Credit: NRAO/AUI/NSF

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