17 mars 1958 - Vanguard 1
Description:
when launched, the Vanguard 1 reached the highest altitude ever achieved by a man made vehicle at that time. the Vanguard 1 was made by the NRL and was a 3.2 pound sphere.Ajouté au bande de temps:
Date:
17 mars 1958
Maintenaint
~ Il y a 67 ans