The launch of Roscosmos Kosmos-3M took place on 21 Nov 1975, launching the Kosmos 781 (Tselina-O 28) mission. The launch site was Plesetsk, Arkhangelsk Oblast, Russia. The payload was deployed in a LEO orbit.
DATE AND TIME
05:11 PM UTC
OPERATOR
LAUNCH SITE
Arkhangelsk Oblast, Russia
VEHICLE
LEO