• Not sure if this is the right place but tonight at 11:30, Space X are attempting to land a booster from a Geostationary transfer orbit launch on a boat and you can watch it live here:
    https://www.youtube.com/watch?v=Ml1RO4IcOG0

    They've landed and almost landed booster stages before but they have been from slower, easier launches. This one is different in that it has to go much faster and further and as a result, it will only have enough fuel for the landing burn and not the re-entry burn. This means it will be coming down arse-first at hypersonic speed and will most-likely either explode in the atmosphere or sink the landing barge. Or, just maybe, it will land gracefully.

    Basically, they're attempting the below video but faster and with less fuel to slow down:
    https://www.youtube.com/watch?v=BhMSzC1crr0

  • Also, the minimum thrust of just one of the 9 engines is more than the weight of the almost-empty booster, so it can't hover in like a lander, it has to come in fast, decelerate hard then cut the engine... Ideally just as the feet touch down.

  • Yeah, they had an engine failure on a recent launch yet still managed to get a satellite in orbit.

    Apparently they had a problem loading it with fuel last night and it's unclear when the re-re-scheduled launch will be. Some time in the next few days.

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