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America's first satellite, Explorer 1. America joined the space race with the launch of this small, but important spacecraft.

Explorer 1

America first satellite, Explorer 1. America joined the space race with the launch of this small, but important spacecraft. http://photojournal.jpl.nasa.gov/catalog/PIA04601

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TakenJuly 1, 2003
ProducerJPL
Size1867x2353px
PIA NumberPIA04601