Jun 06

Space Rocket History #465 – Apollo-Soyuz Test Project – Epilogue

Posted on June 6, 2025 by Mike Annis

Due to the deterioration of relations between the United States and the Soviet Union in the late 1970s, no follow-on missions to ASTP took place. A backup Apollo spacecraft and Saturn IB rocket were available and there were some discussions of possibly flying an Apollo to a Soviet Salyut space station, but with no government support, Soviet-American space cooperation for many years remained limited.

Stafford, Leonov, Brand, Kubasov and Slayton in Moscow during the tour of the Soviet Union

President Ford at the White House during the tour of the United States

Crewmembers pose with the Apollo Command Module from their mission.

Apr 25

Space Rocket History #462 – Apollo-Soyuz Test Project – Handshake

Posted on April 25, 2025 by Mike Annis

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On July 17, 1975, orbiting in space high above the French city of Metz, the American and Russian commanders shook hands. Their conversation, a mix of personal and technical remarks, reflected a casual familiarity, reminiscent of their simulator training sessions. There were no dramatic declarations—just a cordial exchange between professionals who seemed to be doing what they had practiced countless times.

Stafford-Leonov handshake

Slayton-Leonov embrace.

Stafford-Leonov handshake

Apr 11

Space Rocket History #461 – Apollo-Soyuz Test Project – Rendezvous

Posted on April 11, 2025 by Mike Annis

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CapCom Truly radioed at 10:46 with the go-ahead: “I’ve got two messages for you: Moscow is go for docking; Houston is go for docking. It’s up to you guys. Have fun.”