When launched, the storage facilities were old-fashioned reel-to-reel tape recorders, but these were replaced by solid state data storage facilities during servicing missions 2 and 3A.. 
Ohun ni oludari ile-ajo yi titi ti won fi gbe lo si Munich in 1958, nibi ti won ti fe po si, ti wo si tun yi oruko re si Max Planck Institute for Physics and sìíphysics.. 