Mar 25

Space Rocket History #335 – Impacts of Soyuz 11 on Future Soyuz, Salyut-1 & Apollo

It was decided that henceforth, cosmonauts would wear pressure suits for launch and the return to Earth. Also, a system was installed to automatically pump air into the descent module in the event of decompression.  Additionally, the ventilation valves were modified so a premature opening would cause them to re-close automatically.  Of course these changes meant the spacecraft could only accommodate two cosmonauts.

Mar 11

Space Rocket History #334 – Soyuz 11 – Death in Space

The recovery team quickly opened the hatch and were shocked to find the men motionless, as if asleep or unconscious.

Feb 26

Space Rocket History #333 – Soyuz 11 – Downfall & N1 Update

Volkov transmitted to Flight Control: “The hatch is not hermetically sealed! … What can we do? … What can we do?”

Feb 12

Space Rocket History #332 – Soyuz 11/Salyut 1 – The Fire & SRH 7th Year Celebration

Just before the start of another communication session, Volkov noticed a smell of smoke from somewhere at the rear of the station. As soon as communication with the ground was established, he reported:  “Aboard the station is ‘the curtain’!”

Jan 29

Space Rocket History #331 – Soyuz 11/Salyut 1 – Life Aboard the First Space Station

Dobrovolsky wrote in his diary, “Some days were a nightmare. There was a general absence of everything: no interesting things, no happiness, the monotonous sound of the ventilators, strong smells, numerous experiments. It seemed to me that Flight Control simply wished to test our endurance.”

Jan 15

Space Rocket History #330 – Soyuz 11/Salyut 1 – What’s That Smell?

Volkov radioed “Zarya, wait! Yantar 3 is in Soyuz. Don’t start until Yantar 3 has returned to the Salyut! There is a strong smell in Salyut! He will put on a mask and go in again!”

Jan 01

Space Rocket History #329 – Soyuz 11 – The Replacement Crew – Dobrovolsky, Volkov, and Patsayev – Part 2

I am proud to have been involved in the Vostok spacecraft which carried Gagarin on the first manned space flight and in its modification for Voskhod.” Volkov

Nov 29

Space Rocket History #234 – Soyuz 6, 7, and 8 – Part 2 -The Vulcan Device

The Vulcan device consisted of two major units. The first unit included various welding devices and a turn-table with samples of metals to be welded. The second unit consisted of an electric power pack, a protective shield which covered the welding unit, and a remote control console.

The crew of Soyuz 8

Launch of Soyuz 8

The Vulcan device