The launch of Roscosmos Proton-K/D took place on 10 Mar 1967, launching the Kosmos 146 (Soyuz 7K-L1 #2P) mission. The launch site was Baikonur, Kyzylorda Province, Kazakhstan. The payload was deployed in a HEO orbit.
DATE AND TIME
11:30 AM UTC
OPERATOR
LAUNCH SITE
Kyzylorda Province, Kazakhstan
VEHICLE
HEO