Slashdot Mirror


SpaceX Lands the 13th Falcon 9 Rocket of the Year In Flames (theverge.com)

SpaceX launched a Falcon 9 rocket from Florida this afternoon and, while the rocket successfully delivered the Koreasat-5A to its designated orbit, it managed to catch fire after landing on one of SpaceX's autonomous barges. The Verge reports: That rocket's mission [was] to send a satellite known as Koreasat-5A into space, where it will hang above Earth for 15 years while providing communications bandwidth for Korea and Southern Asia. SpaceX's Falcon 9 rocket successfully delivered Koreasat-5A to its designated orbit, marking the the company's 16th successful mission of the year -- twice the number of successful missions in 2016. Shortly after liftoff, the first stage of the rocket returned to Earth and landed (flamboyantly) in the Atlantic Ocean on one of SpaceX's autonomous barges. (The fires eventually went out.) It was the 13th successful landing of a Falcon 9 rocket this year, the 15th in a row, and the 19th overall.

6 of 106 comments (clear)

  1. That grinding noise.... by ColaMan · · Score: 4, Insightful

    This does feel like a bit of goalpost shifting.

    "Reusable boosters are impractical. And landing on a barge? Not possible."

    SpaceX begins to sucessfully reuse boosters.

    "But these reusable boosters, they catch fire when they land!!"

    WHEN THEY LAND - you know, that goal that, if you recall, was said to be impossible just a couple of years ago?

    Or maybe they've just made landings boring enough that a bit of burning fuel on a section that is routinely covered in flames and hot gases during ascent and descent is news now.

    --

    You are in a twisty maze of processor lines, all alike.
    There is a lot of hype here.
  2. Re:impressive by ShanghaiBill · · Score: 3, Insightful

    So why couldn't NASA do this?

    Do what?

    Put a satellite in LEO? NASA did that more than 50 years ago.

    Have a rocket catch on fire? NASA did that many times in the 1950s, and again in 1967.

    Land a rocket on a barge? They never did that, because NASA's attempt at reusable rockets was based on tech from the 1970s. NASA could do it with modern tech, but why should they, when they can buy launch services from the private sector?

  3. Re:impressive by Guspaz · · Score: 4, Insightful

    NASA has never landed an orbital-class booster, or re-launched any spacecraft with relatively minimal refurbishment.

  4. Link to SpaceX not Verge by spire3661 · · Score: 5, Insightful

    Why in the hell do all the links go to social media or an ad-spam site? Linking to some schmo's twitter post is just poor form. Cant you just fucking link to the SpaceX site instead of perpetuating this incredibly shitty era we have gotten into where all data must include ads? Why is slashdot sending me over to The Verge when spacex has all the relevant info? Just give us the data, fuck off with your partnerships.

    http://www.spacex.com/webcast

    --
    Good-bye
  5. Re:impressive by Kjella · · Score: 3, Insightful

    Land a rocket on a barge? They never did that, because NASA's attempt at reusable rockets was based on tech from the 1970s. NASA could do it with modern tech, but why should they, when they can buy launch services from the private sector?

    With that attitude NASA doesn't need to do jack shit while the private industry develops the products and services NASA needs, except fund it. NASA is supposed to do the experimental science, making rovers and probes and testing new propulsion technologies, power sources, zero-g experiments, spaceships, landers, habitats etc. that eventually may become a commercial product. Reusable rockets is exactly the sort of thing NASA should have been first to do. Instead they're in the back seat of SpaceX's taxi, which is nice because they pay the bills but they're no longer at the forefront of technology when it comes to rockets. They're just a layer of funding with Congress paying NASA paying SpaceX. Except for the SLS, which I'm guessing will be their last chemical rocket project ever.

    --
    Live today, because you never know what tomorrow brings
  6. Re:Not on Google Maps by mschuyler · · Score: 4, Insightful

    A little bit of lighter fluid spilled out and caused a small fire on the deck which was put out within seconds. Meanwhile the entire Internet has its panties in a twist proclaiming a "failed mission" when the satellite it launched is now in geo-stationary orbit and functioning as it was designed at a launch cost that is half what anyone else could do it for. Ask the Koreans if they think this launch was a failure.

    --
    How about a moderation of -1 pedantic.