With the exception of Apollo flights, manned spaceflight has operated exclusively in low Earth orbit, the area in space that extends up to about 1,300 vertical miles. In 1966, the Gemini XI crew set an as-of-yet unbroken altitude record within low Earth orbital flights. Using the Agena’s engine, Pete Conrad and Dick Gordon reached an apogee (peak distance from the Earth) of 850 miles; most Gemini missions, and missions since, have operated under the 200 mile altitude. (Left, Dick Gordon during an EVA. 1966.)
So why did Gemini XI get to fly higher than any other mission? In short, because Conrad wanted to. Continue reading “Vintage Space Fun Fact: High Flying Gemini”
Flight director Gene Kranz is perhaps best known as the man behind the team that got the Apollo 13 crew home safely. He is also known for his trademark flattop hair style and his vests. In training and during missions, he was rarely seen without a vest over his button down shirt. But these vests were more than just a fashion statement. Inseparable from the man who wore them, Kranz’s vests became symbolic of the “can-do” attitude mission controllers adopted when dealing with emergencies in space. (Left, Kranz eats at his console in the Mission Operations Control Room in Houston. 1965.)
So just how did a vest become such a powerful symbol? Continue reading “Vintage Space Fun Fact: Gene Kranz’s Vests”
When faced with a Rorschach test – the famous inkblots cards that are supposed to give a psychologist deep insight into your psyche – how are you supposed to answer? For the Mercury astronaut candidates, they knew their answers could make or break their careers. Most read the cards as truthfully as possible while others gave answers they assumed the doctors wanted. Pete Conrad took a different approach. (Left, Conrad enjoys down time during water egress training in the Gulf of Mexico. September 1969.) ‘Vintage Space Fun Facts’ are a new feature. These occasional shorter articles will be a great way to share the anecdotes and human stories I come across in my research. Continue reading “Vintage Space Fun Fact: Rorschach Tests”
For the past few months, I’ve been contributing short articles to Motherboard. This week, I worked on a fun one I thought I ought to share: how to go to the bathroom in space and on the moon. I’ve put together a very brief history of the addition of ‘restroom facilities’ into NASA’s space race era missions. Check out the full article.
(Pictured, a diagram showing the Apollo urine collection and transfer system as it is meant to be worn over the liquid cooled undergarments.)
In a previous post, I looked at the Rogallo paraglider wing landing system and its failed development as part of NASA’s Gemini program. I also mentioned that the landing system didn’t disappear right away. After its cancellation from Gemini, NASA attempted to salvage its research and incorporate the landing system in Apollo and its follow-up programs. The US Air Force also expressed interest in including the Rogallo wing into its own space program. Regardless of the extra attention, it would seem that the paraglider was doomed to never leave the ground. (Left, a model Gemini capsule with Rogallo wing in a wind tunnel test. 1961.) Continue reading “Rogallo After Gemini”
Landing methods and the Gemini program are two of my favourite topics, and I’ve previously posted about landing methods in Gemini. The Mercury program demonstrated sufficient reason to move away from splashdowns, and the second generation Gemini manned spaceflight program gave NASA an opportunity to do so – it was the first to actively pursue a pilot-controlled land landing system. NASA reviewed multiple proposals before selecting the Rogallo paraglider wing. (Left, a model Gemini spacecraft with a Rogallo wing. 1963.)
Beginning with its initial development in 1961, the Rogallo wing had a long and interesting history within NASA. For the moment, I will limit myself to its inclusion in Gemini, putting the system’s research and development timeline against the Gemini program as a whole. This will begin to unravel why, in spite of NASA’s best efforts, all Gemini missions ended in splashdown. Continue reading “Losing Rogallo from Gemini”
Regular readers of Vintage Space are doubtless aware that I have a tendency to link newer posts to older ones. This reflects the interrelation of all the topics I have (and will) discuss in this blog. I find this era of history to be complex (as most big historical eras are) with aspects that can be treated independently, but need to be contextualized by one another.
And so I thought I would begin mapping Vintage Space, building a sort of narrative roadmap that will give the more casual reader a better idea of where in the history of space and spaceflight each individual episode belongs. This is in no way a complete chronology, but rather a framework for my content. (Pictured, the sun rise above the gulf of Mexico as seen from orbit by Apollo 7. 1968.) Continue reading “Mapping Vintage Space”