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| RAM C project launch cover postmarked at Wallops Island on August 22, 1968. NASA launched the RAM C-I payload from Wallops Island on October 19, 1967, to address the reentry communication blackout issue during the Apollo program. The experiment tested methods to mitigate the ionized plasma sheath that blocks radio signals between a spacecraft and ground control. |
1967-10-19 USA RAM C-1
