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Mars Curiosity's first images

mars.jpl.nasa.gov

41–50 of 176 posts

Re: Mars Curiosity's first images

#41

My god, the energy in that room was amazing. Just watching how happy they were was worth staying up late for.

"Do you want to sell sugared water for the rest of your life? Or do you want to come with me and change the world?"

Or another world, as it were, in this case.

Re: Mars Curiosity's first images

#43
post #14

Images are up now on the raw feed. They're getting F5ed hard, so actually seeing anything may take a bit. http://mars.jpl.nasa.gov/msl/multimedia/raw/ Images are grouped by Martian solar days (sol 0 == day 0, length 24h 39.6m).

What is "F5ed"?

Re: Mars Curiosity's first images

#44

Earlier quoted context omitted.

Is that... a Tcl/Tk app being run in GNOME?

Maybe the legendary Xv they used on Sojourney? (by the photo looks like something like it, stil...)

Photo says it's xvd. Some sort of custom tool: http://www-mipl.jpl.nasa.gov/vicar/vicar300/html/vichelp/xvd...

Re: Mars Curiosity's first images

#45
post #11

I had the impression that the whole "control" room was nothing but show. Estimating the travelling times of a radio wave, nobody on earth could have had any control about the spacecraft, and none of the engineers in the control room could have done anything other than watch. So if anybody is more involved into the mission than I am ... is my impression correct, or were there actual fallback mechanisms that these peop…

It was acknowledged that they didn't have any direct control over the landing. However, there's lots of work to be done immediately after and most obviously, it's incredibly exciting to see the data as soon as it is available and to know that years and years of hard work executed successfully.

Additionally, watching a room full of engineers "do their thing" does a lot to get the average layman excited about the research and science and may get schoolkids excited about the possibilities of space travel, STEM, etc.

Re: Mars Curiosity's first images

#46
post #30

I took those during landing sequence.. http://i45.tinypic.com/353eemc.jpg http://i46.tinypic.com/ej95s5.png http://i49.tinypic.com/2qicoqq.png http://i50.tinypic.com/2hd8j13.png edit: its just fun to watch those. also, according to NASA there is 500,000 lines of code behind those 38 steps.. would love to see some parts of it!

That's really cool. Would love it if they had some video, or alternatively made a visualization of the entire landing sequence using received data. Like for instance a video of the telemetry you took screenshots of.

An excellent, data-rich visualization was done for the Huygens probe that landed on Saturn's moon Titan as part of the Cassini-Huygens mission: http://www.nasa.gov/mission_pages/cassini/multimedia/pia0811...

Re: Mars Curiosity's first images

#47
post #30

I took those during landing sequence.. http://i45.tinypic.com/353eemc.jpg http://i46.tinypic.com/ej95s5.png http://i49.tinypic.com/2qicoqq.png http://i50.tinypic.com/2hd8j13.png edit: its just fun to watch those. also, according to NASA there is 500,000 lines of code behind those 38 steps.. would love to see some parts of it!

That's really cool. Would love it if they had some video, or alternatively made a visualization of the entire landing sequence using received data. Like for instance a video of the telemetry you took screenshots of.

I believe there will be video from the perspective of the crane throughout the landing.

Re: Mars Curiosity's first images

#48
post #32

Earlier quoted context omitted.

Is that... a Tcl/Tk app being run in GNOME?

That was my thought as well as I was watching the coverage. Not surprising given there are a lot of old school engineers at NASA/JPL.

Here is the answer, it was written quite a while ago judging by the missions it has been used on: http://www.techbriefs.com/component/content/article/5697

Re: Mars Curiosity's first images

#49
post #26

What innovations from this vehicle can we expect to see trickle down into the consumer space?

First you need a time machine. These types of trickle down are not identified till much later. If you knew what it would be in advance you wouldn't need it to trickle down - you could just use or develop it directly.

I'm sure there are people in the HN community that are familiar with it's build and could make some predictions.

Re: Mars Curiosity's first images

#50
post #43
post #14

Images are up now on the raw feed. They're getting F5ed hard, so actually seeing anything may take a bit. http://mars.jpl.nasa.gov/msl/multimedia/raw/ Images are grouped by Martian solar days (sol 0 == day 0, length 24h 39.6m).

What is "F5ed"?

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