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SpaceX lands 100th Falcon
booster
- SPACEX'S 1ST AND 100TH FALCON BOOSTER LANDINGS - EXACTLY SIX YEARS APART. (SPACEX)
Exactly six years after its first successful recovery, SpaceX has landed a
Falcon booster for the 100th time.
On December 21st, 2015, the first Falcon 9 V1.2 Full Thrust (Block 1)
rocket lifted off from SpaceX’s Cape Canaveral LC-40 launch pad on the company’s
return-to-flight mission after a catastrophic in-flight failure just six months
prior. Unwilling as ever to waste an opportunity, no matter how important the
mission, SpaceX – on top of debuting a major Falcon 9 upgrade – chose to take
advantage of the return to flight to attempt to land a Falcon booster back on
land for the first time ever. Ultimately, on top of successfully deploying
multiple Orbcomm OG2 communications satellites in orbit for a paying customer,
Falcon 9 booster B1019 sailed through its boostback, reentry, and landing burns
without issue. About nine minutes after liftoff, the rocket ultimately touched
down on a concrete “landing zone” just a few miles from where it lifted off with
uncanny ease relative to SpaceX’s numerous failed attempts in the ~18 months
prior.
Exactly six years later, on December 21st, 2021, Falcon 9 booster B1069
lifted off from Kennedy Space Center (KSC) Pad 39A with an upgraded,
flight-proven Cargo Dragon in tow for SpaceX’s 24th International Space Station
(ISS) resupply mission. CRS-24 also marked the company’s 31st and final launch
of 2021, representing more successful Falcon launches completed in a single year
than SpaceX had even attempted in its entire nine-year history up to the point
of that first successful booster landing.
Unlike B1019 and its anxiety-ridden launch and first-of-its-kind recovery
attempt, Falcon booster landings are now not only routine but expected. For
SpaceX, a launch without a landing – intentionally or by accident – is now so
unusual that it’s practically more newsworthy than the alternative. Of the 57
launches SpaceX has now completed in the last two years, only 4 did not include
a successful booster landing – of which only the loss of one was
intentional.
CRS-24 was no different. About nine minutes after liftoff, after a flawless
ascent, stage separation, and reentry burn, Falcon 9 B1069 fired up its engines
once more and landed softly aboard drone ship Just Read The Instructions (JRTI).
Anything less would have been an oddity and a major loss for SpaceX, given that
a full four Falcon boosters have already singlehandedly supported nine or more
launches. The unintentional loss of any booster is already hard to swallow but
it’s even more painful to lose a new booster that might have otherwise bastioned
SpaceX’s fleet and supported another 10+ launches in just a year or two.
Thankfully, no such fate befell B1069 and the booster now has a potentially
long and productive life of launches in front of it. With just a single NASA
mission under its belt, the Falcon 9 is a prime candidate to launch SpaceX’s
upcoming Axiom-1 private astronaut mission, though it could just as easily
support any number of upcoming missions for the US military, NASA, the Italian
Space Agency (ASI), or other major customers.
Now safely in orbit, the uncrewed Dragon 2 capsule C209 – carrying 3 tons
(~6500 lb) of cargo – will make its way to the ISS for the second time and dock
with the station as early as 4:30 am EDT (09:30 UTC), Wednesday, December 22nd.
It’ll be the capsule’s second space station arrival in a little over six months.
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