Soyuz rocket delivers a military satellite

The Russian military personnel in Plesetsk orbited an operational spacecraft for electronic intelligence, known as Lotos-S1 or 14S145. A part of the Liana constellation, the mission lifted off on a Soyuz-2-1b rocket on Dec. 2, 2017, or just four days after another Soyuz-2 rocket lifted an ill-fated mission from Vostochny spaceport. The Lotos-S1 No. 803 mission was previously planned for Oct. 25, 2017, but had to be postponed until the beginning of November and then until November 18, at the earliest, due to problems with the satellite. More

(Source: RussianSpaceWeb.com - Dec 3)