quarta-feira, 6 de junho de 2007

Tudo a postos para o lançamento do Space Shuttle Atlantis na madrugada de Sábado!

O lançamento está previsto para as 0:38 de Sábado, Hora de Lisboa.

Os meteorologistas da NASA dizem haver uma possibilidade de 70% de clima favorável ao lançamento. Neste momento não estão a ser seguidos nenhuns problemas pelo Controlo da Missão que possam ser impeditivos do lançamento à hora prevista.

Como de costume, poderá seguir a contagem decrescente, o lançamento e grande parte da missão através do site da NASA Television.

Pode também obter detalhes técnicos no site NASA Spaceflight.

Aqui fica o horário previsto para a contagem decrescente:

Nota: As horas são as locais no Centro Espacial Kennedy. Adicione 5 horas para obter a hora de Lisboa.

HH...MM...SS....EDT..........EVENT

Quarta 06/JUN/07

54...32...00...01:00:00 PM...Begin 4-hour hold
50...32...00...05:00:00 PM...Resume countdown
49...02...00...06:30:00 PM...Fuel cell oxygen loading begins
46...32...00...09:00:00 PM...Fuel cell oxygen load complete
46...32...00...09:00:00 PM...Fuel cell hydrogen loading begins
44...02...00...11:30:00 PM...Fuel cell hydrogen loading complete

Quinta 07/JUN/07

43...02...00...12:30:00 AM...Pad open; ingress white room
42...32...00...01:00:00 AM...Begin 4-hour hold
38...32...00...05:00:00 AM...Countdown resumes
38...32...00...05:00:00 AM...Main engine preps
36...02...00...07:30:00 AM...Tile inspection
30...32...00...01:00:00 PM...Begin 13-hour 42-minute hold
27...42...00...03:50:00 PM...JSC flight control team on station
26...32...00...05:00:00 PM...Communications system activation
26...02...00...05:30:00 PM...Crew module voice checks
21...02...00...10:30:00 PM...Rotating gantry moves to park position

Sexta 08/JUN/07

16...50...00...02:42:00 AM...Resume countdown
16...30...00...03:02:00 AM...Pad clear of non-essential personnel
15...40...00...03:52:00 AM...Fuel cell activation
11...50...00...07:42:00 AM...Begin 2-hour hold (T-minus 6 hours)
11...05...00...08:27:00 AM...Mission management team tanking meeting
09...50...00...09:42:00 AM...Resume countdown (T-minus 6 hours)
09...50...00...09:42:00 AM...Liquid oxygen, liquid hydrogen transfer line chilldown
09...40...00...09:52:00 AM...Main propulsion system chill down
09...40...00...09:52:00 AM...LH2 slow fill
09...10...00...10:22:00 AM...LOX slow fill
09...05...00...10:27:00 AM...Hydrogen ECO sensors go wet
09...00...00...10:32:00 AM...LOX fast fill
08...50...00...10:42:00 AM...LH2 fast fill
07...35...00...11:57:00 AM...LH2 topping
06...55...00...12:37:00 PM...LH2 replenish
06...50...00...12:42:00 PM...LOX replenish
06...50...00...12:42:00 PM...Begin 3-hour hold (T-minus 3 hours)
06...50...00...12:42:00 PM...Closeout crew to white room
06...50...00...12:42:00 PM...External tank in stable replenish mode
06...02...00...01:30:00 PM...NASA TV coverage/commentary begins
05...47...00...01:45:00 PM...Crew photo opportunity on NASA TV
03...50...00...03:42:00 PM...Resume countdown (T-minus 3 hours)
03...45...00...03:47:00 PM...Crew departs O&C building
03...15...00...04:17:00 PM...Crew begins boarding Atlantis
02...25...00...05:07:00 PM...Astronaut comm checks
02...10...00...05:22:00 PM...Hatch closure
01...10...00...06:22:00 PM...Begin 10-minute hold (T-minus 20m)
01...00...00...06:32:00 PM...NASA test director countdown briefing
01...00...00...06:32:00 PM...Resume countdown (T-minus 20m)
00...05...00...07:32:00 PM...Launch window opens
00...02...55...07:35:07 PM...LO2 tank pressurization
00...02...35...07:35:27 PM...Fuel cells to internal reactants
00...01...57...07:36:05 PM...LH2 tank pressurization
00...00...07...07:37:55 PM...Main engine start (T-6.6 seconds)
00...00...00...07:38:02 PM...SRB ignition (LAUNCH)

Sem comentários:

KSC