Sixth Intelsat 4-A launch scheduled
1978-03-20
Sonstige
Keine Angabe
Englisch
INTELSAT satellite scheduled for launch
NTRS | 1982
Intelsat satellite scheduled for launch
NTRS | 1981
Intelsat Satellite Scheduled for Launch
NTIS | 1981
Fifth Intelsat 4-A launch scheduled
NTRS | 1977
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