Jan 10

Space Rocket History #455 – Apollo-Soyuz Test Project – Spacecraft Orientation

The American astronauts acknowledged the necessity of enhancing their Russian language proficiency. They observed that their Russian counterparts, had demonstrated a remarkable commitment to learning English, dedicating 6 to 8 hours each day to individual language instruction.

Interior view of Environment Control System breadboard test

Spacecraft Simulators at Star City

Docking Systems Installed on a Simulator

Dec 20

Space Rocket History #454 – Apollo-Soyuz Test Project – Astronauts & Cosmonauts

For the first time, the Soviet Union publicly announced the crew assignments for a Soyuz mission before the flight. Previously, cosmonaut identities were kept secret until after their flights.

ASTP Crew

ASTP Display at 1973 Paris Air Show

Snowball Flight at Star City

Feb 18

Space Rocket History #433 – Skylab – Crashdown

Despite predictions, events seldom occur precisely as expected. The calculated breakup altitude of Skylab was based on its intended structural strength specifications. However, the actual vehicle was stronger than the specified strength requirements.

Mgrs. & Controllers Monitor Re-entry

Garriott with Oxygen Tank Debris. Credit David Hitt

Ground-track of Skylab final passes.



Feb 02

Space Rocket History #432 – Skylab – Reboost

The official decision to proceed with the Skylab reboost mission was made on September 1st 1977, initiating a two-year preparation period for the development and production of the required hardware and systems.

Teleoperator Retrieval System

Skylab Boost Mission

STS-3 Launching in March of 1982