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Vine: SpaceX rocket landing on droneship just misses
Posted on 4/14/15 at 8:16 pm
Posted on 4/14/15 at 8:16 pm
LINK
crazy they got so close on their second try...they might nail it next time
crazy they got so close on their second try...they might nail it next time
quote:
Elon Musk @elonmusk
Ascent successful. Dragon enroute to Space Station. Rocket landed on droneship, but too hard for survival.
Posted on 4/14/15 at 8:31 pm to beaver
Why not just have it land on actual land?
Posted on 4/14/15 at 8:32 pm to lsu480
quote:
Why not just have it land on actual land?
serious?
Posted on 4/14/15 at 8:33 pm to beaver
What am I looking at there? Looks like someone dropped a doobie in a gasoline puddle
Posted on 4/14/15 at 8:40 pm to beaver
I didn't realize they were trying to land it upright. Crazy they even got that close.
I wonder if they considered a way to cushion the impact and cutting off the propulsion higher up.
I wonder if they considered a way to cushion the impact and cutting off the propulsion higher up.
Posted on 4/14/15 at 8:44 pm to lsu480
quote:
Why not just have it land on actual land?
I think the long term plan is to be able to land it back the launch pad. Then they can just give it a once over and fuel her back up and shoot it back into space.
The reason space flight is so expensive is because everytime we launch a rocket we are just throwing it away. They cost on average $55 million and the fuel only cost a like 200K. The cost of sending payloads to space will decrease exponentially if recovering the rocket becomes the norm.
Posted on 4/14/15 at 8:45 pm to GRTiger
Posted on 4/14/15 at 9:01 pm to lsu480
quote:
Why not just have it land on actual land?
Good point. We'll use your back yard. No?
Also, I'm not sure that NASA's range safety would ever allow them to fly a rocket stage toward the East Coast and all those back yards up and down the coast. If you can avoid putting it in the water as well that's good, as that salt water bath would require a lot of careful cleaning because of the corrosion possibilities that would drive the cost of refurbishment up. So, the next best thing is to land it on a barge to keep it away from pink, squishy humans, and keep it out of the water. Then you just float it back to the launch complex for refurbishment.
This post was edited on 4/14/15 at 9:10 pm
Posted on 4/14/15 at 9:05 pm to TigerstuckinMS
Whether y'all realize it or not, that is some Buck Rogers shite. The fact they got that thing to fly back to a place, slow down and almost land is amazing. I am trying to conceive of the amount of calculations involved. How do they compensate for wind gusts?
Posted on 4/14/15 at 9:06 pm to TigerstuckinMS
I was thinking more of the middle of a desert
ETA: I am on my phone and it looks like they tried landing it on a barge or something, if that isn't the case then nevermind
ETA: I am on my phone and it looks like they tried landing it on a barge or something, if that isn't the case then nevermind
This post was edited on 4/14/15 at 9:08 pm
Posted on 4/14/15 at 9:09 pm to beaver
Why don't they just let it land in the water? It's an empty tank at that point so it will float. Just scoop it up, hose it off, and use it again.
Posted on 4/14/15 at 9:14 pm to beaver
looks like it would use a shite ton of fuel on the way down.
That style of landing seems exponentially harder than a shuttle (which was like landing a brick).
Sidebar: If you go to Space Center Houston, there is a simulator to land a shuttle. Pretty cool.
That style of landing seems exponentially harder than a shuttle (which was like landing a brick).
Sidebar: If you go to Space Center Houston, there is a simulator to land a shuttle. Pretty cool.
Posted on 4/14/15 at 9:20 pm to beaver
Those cows don't seem to like all the commotion.
Posted on 4/14/15 at 9:23 pm to Jobu93
Lulz at the cattle hauling arse away from the rocket. That had me literally laughing out loud.
Posted on 4/14/15 at 9:25 pm to beaver
Can't believe they are that close on only the second try.. If they are able to bring the cost down to even a million a launch then they can really accelerate commercial use of space.
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