'We are a go': SpaceX just cleared 2 huge hurdles toward its first rocket launch of NASA astronauts into space next week

elon musk smiles smiling happy laughing falcon 9 rocket crew dragon spaceship in flight abort test launch january 19 2020 spacex nasa AP_20019650996642

  • SpaceX is preparing to
    launch its first people into orbit
    on Wednesday using a new
    Crew Dragon spaceship.
  • NASA astronauts Bob Behnken and Doug Hurley will pilot the

    commercial mission
    , called Demo-2.
  • But the rocket company, founded by Elon Musk in 2002, first
    needed to test-fire its rocket and get permission from NASA and
    even other countries before attempting the launch.
  • On Friday, SpaceX checked off both boxes, leaving one final
    pre-launch review on Monday before the mission can leave
    Earth.
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SpaceX, the rocket company founded by Elon Musk in 2002, is
steamrolling toward its first-ever rocket launch of people into
orbit.

The NASA-funded commercial mission is called Demo-2 and will fly
two passengers: seasoned NASA astronauts
Bob Behnken and Doug Hurley
.

spacex crew dragon spaceship demo2 demo 2 hangar kennedy space center ksc EYgh5jHX0AU9m8VIf all goes
according to plan, the team will lift off inside the company’s new
Crew Dragon spaceship at 4:33 p.m. ET on Wednesday, in effect
resurrecting human spaceflight from America after
nearly a decade of dormancy
. If the weather or other conditions
don’t cooperate, SpaceX’s next chance to launch Demo-2 will be
Saturday, May 30, at a similar time.

But before Demo-2’s launch can happen, SpaceX needs to clear a
number of final safety hurdles, and the company on Friday passed
two of those penultimate steps.

“We are now preparing for a launch in five short days,” NASA
administrator Jim Bridenstine said during a televised
press briefing
on Friday, later adding: “We are a go.”

Musk: It’s taken ‘probably 10,000 meetings’ and tests to get here

kathy lueders nasa commercial crew program manager spacex demo2 flight readiness review may 21 2020 KSC 20200521 PH KLS01_0138_large

The first milestone SpaceX achieved was a flight readiness
review. Such pre-launch meetings are typically long, as
stakeholders comb for any final issues and think of ways to reduce
risk. When people are on the line, though, such reviews become even
more painstakingly detailed.

Behnken and Hurley’s mission has them
docking to the International Space Station
and living with a
crew of three other people for up to 110 days, too. So Russia,
Japan, and other member-states of the orbital outpost got a say in
the decision to launch Demo-2 as well.

“Everybody in the room was very clear that now is the time to
speak up if there are any challenges. And there were,” Bridenstine
said.

spacex crew dragon v2 spaceship international space station docking approach nasa 130608600 N05_hOne apparently
had to do with final discussions of an issue raised by members of
Roscosmos. (The Russian space agency not only co-runs the space
station with NASA, but also is — for now — the
only way astronauts can reach the space station
.)

Kirk Shireman, who manages the space station program at NASA’s
Johnson Space Center, said Roscosmos in 2019 made SpaceX aware of a
“very, very remote possibility of a failure” with the Crew Dragon
that might cause “catastrophic damage” when docking to the ISS.

“SpaceX said we understand, and we’ll make a modification,”
Shireman added, noting the unspecified issue was resolved to
Russia’s satisfaction with the new Crew Dragon ship for Demo-2.

The meeting lasted nearly two workdays, but SpaceX came out the
other end with permission.

spacex crew dragon falcon 9 rocket launchpad static test firing lc39a kennedy space center demo2 mission may 22 2020 49924807612_81105a059e_o

The second major hurdle that SpaceX cleared, shortly after the
review, was a brief test-firing of the Falcon 9 rocket’s
engines.

SpaceX and NASA just have to conduct one last full mission dress
rehearsal this weekend, and then take the results of it and the
static fire test into another review.

Luckily for Musk, that should be the final meeting on the path
to launch.

“There might have been 10,000 meetings” to get to this point,
Musk said on May 17 for a
Bloomberg story
by Ashlee Vance. “There are probably 10,000
tests of one kind or another that have taken place.”

NASA: ‘We’re going to stay hungry until Bob and Doug come home’

nasa astronauts bob behnken doug hurley spacex spacesuits crew dragon spaceship seats training demo2 demo 2

Kathy Lueders, who manages the Commercial Crew Program for NASA,
also revealed that the estimated chance the astronauts might die
during the mission — a figure called loss-of-crew — fell within
a crucial 1-in-270 threshold set by the space agency.

Business Insider requested the exact loss-of-crew probability
for Demo-2, but NASA did not immediately provide the figure. The
agency also did not immediately provide a loss-of-mission estimate,
which examines the likelihood astronauts survive yet can’t complete
their mission.

Whatever the risk of Demo-2 may be, Behnken and Hurley — who
SpaceX’s president and COO,
Gwynne Shotwell, has described as “badass” dads
, test pilots,
and astronauts — said they’re ready to fly.

“I think we’re really comfortable with it,” Behnken
told
Business Insider just after the flight review finished on
Friday. He added that, by
working with SpaceX on Crew Dragon
for roughly five years, he
and Hurley have more insight into the ways the mission could fail
“than any crew has in recent history, just in terms of
understanding the different scenarios that are at play.”

Lueders said no amount of reviews and tests would stop the team
from continuing to imagine other possible problems and improve
solutions for known issues.

“We’re going to stay hungry until Bob and Doug come home,”
Lueders said. “Our teams are scouring and thinking of every single
risk that’s out there, and we’ve worked our butt off to buy down
the ones we know of, and we’ll continue to look — and continue to
buy them down — until we bring them home.”

SEE ALSO: ‘We’ve
grown up’: SpaceX’s failures have prepared the rocket company to
launch NASA astronauts for the first time, says president Gwynne
Shotwell

DON’T MISS: NASA
picked these 9 astronauts to fly SpaceX and Boeing’s spaceships for
the first time


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Source: FS – All Tech News
'We are a go': SpaceX just cleared 2 huge hurdles toward its
first rocket launch of NASA astronauts into space next week