"I was going through boxes of my grandparents old photographs and found some incredible pictures of a tragic shuttle launch from 1986. I scanned them and made an album. My grandmother actually passed peacefully last week, and was because of her passing that I found these. We were all going through boxes and boxes of photos to find pictures to display at her memorial. I just happened to get the box with the Challenger pictures at the bottom, which was kind of special for me because I am the biggest NASA fan in the family," said Mike Hindes. [more inside]
Chilling amateur home video of the Challenger disaster "Obviously a major malfunction." Those words have always haunted me, but to hear them here, echoing across a PA system as shocked onlookers come to terms with what they have just seen, they carry even more power than they did when they were just an anonymous voiceover on a TV shot.
Challenger . . . . go with throttle up. Twenty-five years ago today the U.S. Space Shuttle Challenger exploded 73 seconds into the 25th space shuttle flight. The reports (pdf) tell us of O-Ring failures. Today, we remember one of the most tragic days in the history of the U.S. manned spaceflight program. Today, January 28, 2011, we remember: Michael Smith, Dick Scobee, Judith Resnik, Ronald McNair, Ellison Onizuka, Gregory Jarvis, and Christa McAuliffe.
NASA releases the Columbia shuttle disaster report. Space shuttle Columbia broke up during re-entry in 2003 as a result of damage sustained to its thermal protection system. This report details the possible lethal incidents and the investigation board's recommendations based on their findings. [more inside]
In Mission Control, while the loss of signal was a cause for concern, there was no sign of any serious problem
Four years ago today the Space Shuttle Columbia disintegrated shortly upon reentry. Here is a sad, but, fascinating real time video recreation of the final moments, compiled from various sources including Nasa radio transmissions.
"These are good people"...but changes must be made. The Columbia Accident Investigation Board final report was released on Tuesday. Putting technical answers aside for the moment, the report targets the organizational and behavioral issues that led to a breakdown in communication, safety and responsibility. While acknowledging the good will at NASA, the report holds no illusions that changing this culture will be very difficult and very necessary in order to return to flight. What types of management/behavioral obstacles have you encountered in home, work, school or social organizations? How did you try to effect change and what obstacles did you encounter in an effort to make it more effective, safe, productive or enjoyable?
Shuttle "Achille's Hell" According to this article, Shuttle has one. Curiously it's in the area in which that piece of insulation hit during launch.Were the astronauts warned ? Did they do some space walk to see what was wrong ? I would stop my car to go out and see if I heard a loud "thump" coming from somewhere.
5...4...3...2...1...Goodbye, Columbia "There is something noteworthy a rocket can do that the shuttle cannot. A rocket can be permitted to fail." Gregg Easterbrook's 1980 Washington Monthly cover story looks into the Columbia's beginnings, the hazards he saw in the shuttle, and its weaknesses compared to rockets.
Once you get into space, you check to see if any tiles are damaged. If enough are, you have a choice between Plan A and Plan B. Plan A is hope they can get a rescue shuttle up in time. Plan B is burn up coming back.[via Slate]