Tag Archives: Schirra

Schirra’s Stellar Navigation

Simulators have always been an integral part of spaceflight. In the case of the all important reentry and landing phase, simulators were like analogue versions Google Earth: reproductions of landscapes from specific altitudes taught astronauts to look for when lining … Continue reading

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Vintage Space Fun Fact: The Mercury ’7′s

Each of the Mercury missions had a name followed by the number 7. Alan Shepard flew Freedom 7, Gus Grissom in Liberty Bell 7, John Glenn aboard Friendship 7 (pictured), Scott Carpenter in Aurora 7, Wally Schirra flew Sigma 7, … Continue reading

Posted in Manned Spaceflight, Mercury, Unmanned Spaceflight | Tagged , , , , , , , , , , | 6 Comments

Shepard: First American in (Suborbital) Space

I’ve talked in previous posts about the first manned Soviet space program, Vostok, and Yuri Gagarin’s historic Vostok 1 flight. One aspect neither of these posts touched on, however, was the reaction in the United States. Understandably, Americans were less … Continue reading

Posted in History of Space Science, Manned Spaceflight, Mercury, Soviet | Tagged , , , , , , , , , , , , , , | 6 Comments

Sailors, Ships, and Splashdowns

I’ve been posting a lot about landing methods – NASA’s use of splashdowns, why the method was not a long-term solution to the problem of returning from space, and a comparison to Soviet methods. The former, splashdowns, have been a … Continue reading

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Designing the Perfect Astronaut

The experimental, creative, and at times imaginative nature of the Mercury program has always fascinated me. The program and the decision that preceded it answer a totally unique question: what do you do when you suddenly need to put a … Continue reading

Posted in History of Space Science, Manned Spaceflight, Mercury | Tagged , , , , , , , , , , , | 13 Comments