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Orion Flight Test Live Launch

nasa.gov

21–30 of 96 posts

Re: Orion Flight Test Live Launch

#21
post #19

I will cheer every launch but I must admit, after watching so many SpaceX launches, I twiched when I heard "feet per second" and all the other imperial units :p

[deleted]

Makes it easier for every country in the entire world, barring the US. Liberia and Myanmar switched over.

Re: Orion Flight Test Live Launch

#24
11 parachutes in 3 stages? Now that is some serious engineering.

http://news.discovery.com/space/private-spaceflight/final-co...

This looks so complex BUT it is coming in so fast (20,000 MPH) into the atmosphere BUT there are so many points for failure. Surprised there wasn't a simpler and safer solution.

Re: Orion Flight Test Live Launch

#26
post #19

Earlier quoted context omitted.

[deleted]

Makes it easier for every country in the entire world, barring the US. Liberia and Myanmar switched over.

In Ireland we use a mix.

Miles for casual talk, KMs for speeding tickets. Pounds when cooking, stones for people & kgs for everything else. Inches in carpentry and horsepower for cars.

In a lot of places metric is a lingua franca kind of like latin. It's used in international, formal or academic settings (like a space launch) but the average farmer speaks a local dialect more natively.

Re: Orion Flight Test Live Launch

#27
post #25

Damn that was amazing! What a perfect launch!! How specialized was the heavy lift configuration for the Orion payload?

The ULA guy in the pre-flight news conference[1] said the rocket is not modified for this flight but they had to do analysis because the payload is not inside the payload fairing.

1 - https://www.youtube.com/watch?v=-jNzvLOHLJw

Re: Orion Flight Test Live Launch

#29
post #6

I really enjoyed the part when they streamed from the camera attached to Orion and the audio gradually silenced, since the rocket was leaving the atmosphere and no air could be used for a sound wave medium.

I swear I heard Kerbal music when they were switching between on board cameras and the rendered display (which is really fucking cool).

Re: Orion Flight Test Live Launch

#30
post #3

Apparently reliably streaming video is harder than rocket science.

Actually I'd put them on around the same level of complexity from an engineering perspective. Have you thought, recently, how difficult it really is to broadcast video to millions of viewers and all of the individual moving parts that make that happen? It's mind boggling.

> Have you thought, recently, how difficult it really is to broadcast video to millions of viewers and all of the individual moving parts that make that happen? It's mind boggling.

Yes. And as far as I can tell, YouTube has it down to a science. If I were NASA, I would let YouTube broadcast the live stream, and embed a YouTube player on the NASA website.

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