SpaceX has rolled Tremendous Heavy Booster 22 out of Mega Bay 1 to Massey’s for cryogenic proof testing. Ship 42 has since joined it there on its second journey to the take a look at website. The pair is slated to fly on Flight 15, which might come a couple of month after the upcoming Flight 14 if that mission goes properly.
The wait continues for a confirmed launch date for Flight 14 pairing Booster 21 and Ship 41, which is aiming for round mid-September. Each autos are awaiting rollout from the Manufacturing Web site to Pad 2.
If that flight meets its aims, SpaceX might later try a Pad 2 catch of the booster, the ship, or each on Flight 15. That is still contingent on Flight 14 outcomes, automobile well being, and regulatory approval.
Ship 42 accomplished two cryogenic campaigns at Massey’s on the ship cryo stand a couple of days earlier than B22 rolled. Nevertheless, it was rolled again out to the take a look at website for what is probably going one other spherical of cryo testing.
These checks affirm structural integrity and put the automobile beneath the thermal and strain masses it sees earlier than and through flight. Groups sometimes load liquid oxygen into the LOX tanks at full or partial fill and use liquid nitrogen within the methane tanks. The ship then holds for a number of hours whereas temperatures, pressures, COPVs, and pressure gauges are monitored.
As soon as Ship 42 has accomplished this section of testing, engine set up is the following main step towards launch.
Ship 42 heading again to Massey’s for one more spherical of testing, becoming a member of Flight 15 associate Booster 22.@NASASpaceflight pic.twitter.com/57XAnssurD
— Ceaser G (@CeaserG33) September 9, 2026
Booster 22 was stacked and staged in Mega Bay 1 earlier than the in a single day transfer. On September 4, NSF cameras recorded the booster thrust simulator coming back from Massey’s to the Manufacturing Web site.
The stand holds a booster and applies hydraulic masses by means of the aft part rather than Raptor thrust. That transfer cleared the pad for B22’s cryoproof sequence, which precedes engine set up and a static hearth at Pad 2. Massey’s tank farm can now assist full booster-scale cryo masses, which shortens the proof marketing campaign when checks go clear.
Subsequent on the Flight 15 testing is a multi-day cryo sequence for B22, then Raptor set up in Mega Bay 1 and a Pad 2 static hearth. Ship 42 nonetheless wants engines in Mega Bay 2 and its personal static hearth after that.
If each autos clear cryo earlier than Flight 14 flies, the {hardware} hole between missions might be brief. The launch date nonetheless is dependent upon Flight 14 outcomes, static fires, pad turnaround, and licenses.
Flight 14 is deliberate as Starship’s first devoted orbital try from Starbase. Ship 41 is anticipated to finish insertion burns, deploy operational Starlink V3 satellites, and return on an ocean trajectory. A tower catch of the ship was mentioned after Ship 40’s splashdown accuracy, then faraway from the quick flight plan.
Flight 14’s booster isn’t deliberate for a Pad 2 catch. Gentle-landing efficiency and the FAA security case for a land return stay open gadgets.
SpaceX has pointed to a ship catch within the coming months and a primary ship reflight late this yr or early subsequent. Pad 2 is the one orbital pad in service whereas Pad 1 is rebuilt. Work there has included tower-arm refurbishment, flame-trench plating, and cladding, upgrades that assist each launch and a later catch.
Flight 15 might try a booster catch, a ship catch, or each on the identical mission. A booster catch would restart Tremendous Heavy restoration at Starbase, not but performed with Block 3. A ship catch could be the primary tower restoration of an orbital higher stage.
Catching each would require the autos and the tower to be wholesome after Flight 14, and it will widen the landing-zone case the FAA should approve, the identical overview that took the ship catch off Flight 14.
SpaceX has filed a communications allow for Flight 15 itemizing Starbase because the launch website and an orbital second stage. The requested interval of operation ran from September 28, 2026, to March 28, 2027. The applying has not been granted and may nonetheless be amended.
With Flight 14 anticipated in mid-September, a best-case turnaround to Flight 15 is on the order of 1 month. A failed maintain, a proof abort, or a Flight 14 anomaly would push Flight 15 out no matter how shut the following stack is.
Flight 14 stays the quick focus. A profitable automobile return is a prerequisite for any Pad 2 catch try on Flight 15.
Featured Picture: Credit score: Colleen Leidke for NSF.
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