1957: Vanguard TV3 satellite

Photo of a TV3 satellite. The 6.4 inch satellite contained C Harry Knowles' transistor. It was first launched December 6, 1957. The rocket exploded as it attempted to clear the launch pad. Knowles' transistor survived the explosion and the satellite continued to transmit as it bounced down...

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Bibliographic Details
Format: Electronic
Published: Auburn University Libraries
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Online Access:http://content.lib.auburn.edu/u?/chk01,31
Description
Summary:Photo of a TV3 satellite. The 6.4 inch satellite contained C Harry Knowles' transistor. It was first launched December 6, 1957. The rocket exploded as it attempted to clear the launch pad. Knowles' transistor survived the explosion and the satellite continued to transmit as it bounced down the beach.