SpaceX Tuesday...
Discussion
MartG said:
Arguably most of the Shuttle's problems stemmed from the lack of funds to develop a fully reuseable booster - and both losses can be attributed to either the SRBs or External tank ( specifically it shedding foam insulation )
That and a load of others decisions.The need to recruit the USAF into the bidding process for funds
which meant -
the need to accommodate the USAF's cross range requirement
which meant -
a decent size of wing rather than a short stubby wing or lifting body
which meant -
ceramic tile protection instead of metal heat sink
If the thermal protection system had been more robust, foam, ice and sundry other stuff hitting the Orbiter would have been of little consequence
Eric Mc said:
I can sense his concern.
A friend of mine was at Cape Canveral for the 2nd ever launch of the Space Shuttle (STS-2, early November 1981). The countdown was stopped at T-17 and then scrubbed. He had to go back home to Ireland the next day - so it was REALLY frustrating for him. It eventually took off a week later - but he was home by then.
That must have been so disappointing for him, a lesson for you Eric if you book to come and see the SLS launch, make your first or second full day here the launch day, then you can have a couple of weeks flex if it gets scrubbed.A friend of mine was at Cape Canveral for the 2nd ever launch of the Space Shuttle (STS-2, early November 1981). The countdown was stopped at T-17 and then scrubbed. He had to go back home to Ireland the next day - so it was REALLY frustrating for him. It eventually took off a week later - but he was home by then.
Beati Dogu said:
annoying lolSystemParanoia said:
Beati Dogu said:
annoying lolHyper realistic though.
Provided the Atlas V launches tonight (the weather is good), they want to try the Falcon Heavy static fire on Friday.
The test window will be 15:30–21:30 EST (20:30 - 02:30 UK time).
They've lowered it for now and I suspect it's back in the barn in case ULA decide to splatter Pad 39a with chunks of flaming Atlas V.
Provided the Atlas V launches tonight (the weather is good), they want to try the Falcon Heavy static fire on Friday.
The test window will be 15:30–21:30 EST (20:30 - 02:30 UK time).
They've lowered it for now and I suspect it's back in the barn in case ULA decide to splatter Pad 39a with chunks of flaming Atlas V.
Kccv23highliftcam said:
"Witch hunt"?I think they are asking legitimate questions. After all, as representatives of their constituents, they are entitled to ask questions about matters on which their constituents' tax money has been spent.
Eric Mc said:
Kccv23highliftcam said:
"Witch hunt"?I think they are asking legitimate questions. After all, as representatives of their constituents, they are entitled to ask questions about matters on which their constituents' tax money has been spent.
MartG said:
Eric Mc said:
Kccv23highliftcam said:
"Witch hunt"?I think they are asking legitimate questions. After all, as representatives of their constituents, they are entitled to ask questions about matters on which their constituents' tax money has been spent.
Who to blame...
(Assuming of course that there is anyone to blame and it's not all just "maskirovka").
They did a deorbit burn of the second stage (with the satellite still attached) & it burnt up over the southern Indian Ocean.
https://sattrackcam.blogspot.co.uk/2018/01/fuel-du...
https://www.youtube.com/watch?v=PlwA40tIKr8
https://sattrackcam.blogspot.co.uk/2018/01/fuel-du...
https://www.youtube.com/watch?v=PlwA40tIKr8
We don't know anything for sure and probably never will. However the rumoured problem was that it wouldn't detach from the payload adapter, which was also provided by Northrop Grumman. This was soon realised, so they were given authority to go ahead with the planned deorbit burn. It also allows SpaceX to truthfully claim that the rocket itself did nothing wrong.
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