[LHC] SpaceX - PRIMEIRO REUSO! Ao Vivo no GAROA HOJE! Re-Lançamento de um Falcon 9!

[Felipe Sanches]

03/30/2017 11:09  SES 10 launch preps on track
<http://24liveblog.com/share/196267152?url=https://v.24liveblog.com/live/?id=1381188>

<http://24liveblog.com/show?img=//cdn5.24live.co/images/2017/03/30/1490882935798460.jpg>

Sources say satellite checkouts are going ahead of schedule this morning
after the Falcon 9 rocket went vertical at pad 39A. Airbus Defense and
Space, SES 10's manufacturer, expected to need about 13 hours to test and
prep the spacecaft once the rocket was vertical at the pad.

Liftoff remains scheduled for 6:27 p.m. EDT (2227 GMT), the opening of this
evening's launch window.

2017-03-30 9:43 GMT-03:00 Felipe Sanches <juca at members.fsf.org>:

> 03/30/2017 05:16
> <http://24liveblog.com/share/196266204?url=https://v.24liveblog.com/live/?id=1381188>
>
> The Falcon 9 rocket is again standing vertical at pad 39A after being
> raised upright around 4 a.m. EDT (0800 GMT) this morning.
>
> Next up will be a series of checkouts and software uploads on the SES 10
> communications satellite, followed by the start of Falcon 9 countdown
> procedures this afternoon.
>
> Final launch preps this afternoon will include the evacuation of the
> launch pad prior to fueling, activation of the Falcon 9's computer and
> navigation system, and a prelaunch poll by the SpaceX launch conductor at
> 5:09 p.m. EDT (2109 GMT) to verify all consoles are "go" for the terminal
> countdown.
>
> Super-chilled RP-1 kerosene fuel will be loaded first into the two-stage
> booster, beginning around 5:17 p.m. EDT (2117 GMT). Liquid oxygen, chilled
> and densified near its freezing point, will follow starting at around 5:42
> p.m. EDT (2142 GMT).
>
> The computer-controlled countdown will prep the rocket’s nine Merlin 1D
> main engines for ignition, transition the Falcon 9 to internal battery
> power, and pressurize the booster’s propellant tanks in the last 10 minutes
> of the countdown.
>
> The launch window opens at 6:27 p.m. EDT (2227 GMT) and runs until 8:57
> p.m. EDT (0057 GMT). That is long enough to permit a recycle and a second
> launch attempt should the first try be aborted in the final minutes or
> seconds.
>
> 2017-03-30 9:36 GMT-03:00 Felipe Sanches <juca at members.fsf.org>:
>
>> É HOJE!!! Quem estiver em São Paulo, pode vir ver o streaming ao vivo no
>> projetor aqui no GAROA :-D
>>
>> https://garoa.net.br/wiki/Foguetes
>>
>>
>> 03/30/2017 04:52
>> <http://24liveblog.com/share/196266124?url=https://v.24liveblog.com/live/?id=1381188>
>>
>> The Falcon 9 is being lifted to the vertical position at launch pad 39A.
>>
>> 03/30/2017 04:04  Mission preview
>>
>>
>> <http://24liveblog.com/show?img=//cdn5.24live.co/images/2017/03/30/1490857464773660.jpg>
>>
>> A Falcon 9 booster that flew into space last year is set to launch again
>> Thursday from Florida’s Space Coast with an SES communications satellite, a
>> historic mission that could make major strides in validating SpaceX’s
>> audacious goal of recovering and reusing launchers, and an achievement the
>> company says will revolutionize the rocket business.
>>
>> Like all launches, the flight is risky, but SES officials and insurers
>> are comfortable enough to put an operational satellite on-board.
>>
>> Martin Halliwell, chief technology officer of Luxembourg-based SES, said
>> this week that he believes the risk has been blunted by months of
>> inspections, refurbishment and engineering reviews.
>>
>> “We’ve been through this thing with a fine-toothed comb,” Halliwell said
>> Tuesday. “SpaceX has been through this with a fine-toothed comb. This
>> booster is a really good booster, and we’re confident in this one.”
>> Read our mission preview story.
>> <http://24liveblog.com/url?go=https://spaceflightnow.com/2017/03/29/spacex-ready-to-put-rocket-reuse-vision-to-the-test/>
>>
>
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