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Astronaut Journal Entry - Unusual Attitude Recovery
Currently, six humans are living and working on the International Space Station, which orbits 250 miles above our planet at 17,500mph. Below you will find a real journal entry, written in space, by NASA astronaut Scott Tingle.
To read more entires from this series, visit our Space Blogs on Tumblr.
While flying fast-moving jets, we practice the art of recovering from unusual attitudes. We close our eyes, and let the instructor put the jet in an unexpected attitude. Sometimes straight up, sometimes straight down, sometimes upside down, and sometimes anything in-between. The goal is to open our eyes, analyze the situation and make rapid and smooth corrections to power and attitude to effect a speedy recovery to straight and level flight without departing controlled flight, or having to endure high G’s, or experiencing big losses of altitude.
Sometimes, when I crawl into my crew quarters on the space station, it is very dark – just like closing our eyes in the jet. And then, as I sleep, my body floats around and changes position. When I awake in total darkness, I have to figure out what attitude I am in relative to my crew quarters and then right myself. “Unusual Attitude Recovery” can be pretty funny. And sometimes, my heart can get pumping as I awake and realize I don’t know what my attitude is. I execute my procedures to figure out what my attitude is, and then correct it. At first, it used to take me a while to realize. But now, it is second nature – and it always brings a smile to my face.
Find more ‘Captain’s Log’ entries HERE.
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Tornado Recovery Underway at Michoud Assembly Facility
Teams at our Michoud Assembly Facility in New Orleans worked overnight and are continuing Wednesday with assessment and recovery efforts following a tornado strike at the facility Tuesday at 11:25 a.m. CST. All 3,500 employees at the facility have been accounted for, with five sustaining minor injuries.
Teams worked through the night on temporary repairs to secure the perimeter fencing and provide access for the essential personnel through the main gate. Approximately 40 to 50 percent of the buildings at Michoud have some kind of damage; about five buildings have some form of severe damage.
Approximately 200 parked cars were damaged, and there was damage to roads and other areas near Michoud.
“The entire NASA family pulls together during good times and bad, and the teams at the Michoud Assembly Facility are working diligently to recover from the severe weather that swept through New Orleans Tuesday and damaged the facility,” said acting NASA Administrator Robert Lightfoot. “We are thankful for the safety of all the NASA employees and workers of onsite tenant organizations, and we are inspired by the resilience of Michoud as we continue to assess the facility’s status.”
Teams will reassess the condition of the Vertical Assembly Center (VAC), as the initial examination revealed some electrical damage to its substation. The VAC is used to weld all major pieces of hardware for the core stage of the Space Launch System. The most recently welded part was removed from the facility last week.
The team has prioritized completing the assessment at the site’s main manufacturing building for the Space Launch System and Orion spacecraft flight hardware so power can be restored in phases and temporary protection put in place to shield hardware from any further inclement weather.
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