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About: History of the Deep Space Network     Goto   Sponge   NotDistinct   Permalink

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This article incorporates public domain material from websites or documents of the National Aeronautics and Space Administration. The forerunner of the Deep Space Network was established in January 1958, when JPL, then under contract to the U.S. Army, deployed portable radio tracking stations in Nigeria, Singapore, and California to receive telemetry and plot the orbit of the Army-launched Explorer 1, the first successful U.S. satellite.