According to Marcus House, the F9 also had the uncontrolled roll on a test flight due to a locked gridfin, so they are assuming a similar issue was the cause, whatever now they have more data. Evidently the booster blew up at about 450m altitude. (RUD) The FTS had been 'made safe' after engines had shutdown after the turn-back burn. It would be nice to see videos from the NASA aircraft...
SpaceX
Moderator: Moderators
-
- Too Tousand
- Posts: 2939
- Joined: Mon Jun 02, 2008 9:19 am
- Closest Airfield: Tranquility
- Location: Tranquility
- Has thanked: 815 times
- Been thanked: 1773 times
Re: SpaceX
- These users thanked the author Chalkie for the post:
- Patrick AL
-
- Frequent AvComer
- Posts: 855
- Joined: Sun Aug 16, 2015 4:34 pm
- Closest Airfield: FACT
- Location: Cape Town
- Has thanked: 1267 times
- Been thanked: 414 times
Re: SpaceX
Was amazing to watch the footage through the plasma formations around the operating tail-fins !
Next launch, come on already! .....cannot wait!
https://www.flyingmag.com/spacex-starsh ... light-yet/
SpaceX Starship Grounded Again
The FAA begins a third mishap investigation into SpaceX’s Starship rocket and Super Heavy booster, which were lost during a test Thursday.
By Jack Daleo
March 14, 2024
SpaceX Starship Grounded Again
SpaceX’s Starship rocket and Super Heavy booster lift off from the launch pad in Boca Chica, Texas, on Thursday. [Courtesy: SpaceX]
In what feels increasingly like a bout of déjà vu, SpaceX’s Starship—the largest and most powerful rocket ever flown—has been grounded again.
The FAA on Thursday initiated its third mishap investigation into Starship after the 400-foot-tall spacecraft and booster were lost during its third orbital test flight. Both components are intended to be reusable.
Starship will remain grounded until the FAA concludes its investigation and awards a fresh launch license. However, Thursday’s flight undoubtedly built on previous Starship missions, during which the rocket and booster exploded minutes after takeoff. This time around, they flew halfway around the planet.
Starship stands taller than the Statue of Liberty and on Thursday generated nearly twice the thrust of NASA’s Space Launch System, which owned the previous record. Orbital test flights are intended to evaluate the spacecraft’s capabilities for NASA Artemis moon missions, which aim to return humans to the lunar surface for the first time in half a century.
Starship and the Super Heavy booster lifted off Thursday morning from Starbase, SpaceX’s launch pad in Boca Chica, Texas. The spacecraft generated 16 million pounds of thrust from 33 Raptor engines, the most ever in a rocket booster.
Liftoff of Starship! pic.twitter.com/FaNcasuKaq
— SpaceX (@SpaceX) March 14, 2024
Unlike past attempts, Thursday’s mission, OT-3, traveled nearly halfway around the Earth as intended. For the first time, Starship reached space. But when the rocket reentered the atmosphere about 45 minutes into the mission, SpaceX lost communications. The company later said the vehicle did not survive reentry. Starship was intended to splash down in the Indian Ocean, and the booster in the Gulf of Mexico.
Starship re-entering Earth's atmosphere. Views through the plasma pic.twitter.com/HEQX4eEHWH
— SpaceX (@SpaceX) March 14, 2024
However, while not fully completed, the mission was vastly more successful than previous flights. Starship for the first time demonstrated the ability to reach orbital speeds and open its payload door—which could one day deploy Starlink satellites and other cargo—during flight.
Another crucial feat was a liquid oxygen transfer between two tanks, part of a NASA tipping-point demonstration and a key capability for missions to the moon and beyond.
A SpaceX representative estimated the company will need to complete 10 refueling missions before its Starship Human Landing System (HLS)—the capsule that will transport astronauts to the moon during Artemis III—can land on the lunar surface. The representative did not convey how many orbital test flights will be required, but Starship will need to complete at least one mission in full before moving to the next phase.
With three orbital test flights under Starship’s belt, SpaceX CEO Elon Musk on Tuesday predicted the rocket will complete six more this year—an unprecedented number for a new super heavy lift rocket.
Hopefully, at least 6 more flights this year
— Elon Musk (@elonmusk) March 12, 2024
Though the flight undoubtedly builds upon Starship’s previous missions, the FAA will nevertheless investigate the loss of communications, which it said affected both the rocket and booster.
A mishap investigation is standard whenever a launch does not go according to plan. The goal is to determine the root cause of the event and identify corrective actions to keep it from happening again.
The regulator said it would be involved in every step of the process. It will need to approve SpaceX’s final report, including any corrective actions the company intends to take, before a license can be reissued.
“A return to flight is based on the FAA determining that any system, process, or procedure related to the mishap does not affect public safety,” the agency said. “In addition, SpaceX may need to modify its license to incorporate any corrective actions and meet all other licensing requirements.”
No public injuries or property damage were reported from OT-3, the FAA said. That was not the case during Starship’s first test flight, which damaged buildings and sent plumes of ash and debris flying miles away.
The investigation into that incident closed within seven months, and the agency’s second inquiry was completed in just three months. Since Thursday’s test was far more successful than the previous two, and no injuries or damage were reported, the investigation timeline may be on the shorter side.
Accidents are not particularly uncommon for spacecraft. In fact, a Japanese rocket called Kairos and a Chinese model called Yuanzheng-1S both suffered anomalies this week. But the delays caused by Starship investigations may have implications for the Artemis missions.
NASA Administrator Bill Nelson congratulated SpaceX on Thursday’s test flight. But with Americans’ return to the moon aboard Artemis III now delayed to 2026, the agency will be expecting a usable Starship HLS by then. Jim Free, associate administrator of NASA, predicted vehicle’s development may take more time than previously thought.
Musk, meanwhile, has touted Starship as a ferry to Mars, envisioning trips to the Red Planet carrying hundreds of humans at a time. Those ambitions will depend on SpaceX ironing out the kinks with the 400-foot-tall rocket and booster.
Like this story? We think you’ll also like the Future of FLYING newsletter sent every Thursday afternoon. Sign up now.
Next launch, come on already! .....cannot wait!
https://www.flyingmag.com/spacex-starsh ... light-yet/
SpaceX Starship Grounded Again
The FAA begins a third mishap investigation into SpaceX’s Starship rocket and Super Heavy booster, which were lost during a test Thursday.
By Jack Daleo
March 14, 2024
SpaceX Starship Grounded Again
SpaceX’s Starship rocket and Super Heavy booster lift off from the launch pad in Boca Chica, Texas, on Thursday. [Courtesy: SpaceX]
In what feels increasingly like a bout of déjà vu, SpaceX’s Starship—the largest and most powerful rocket ever flown—has been grounded again.
The FAA on Thursday initiated its third mishap investigation into Starship after the 400-foot-tall spacecraft and booster were lost during its third orbital test flight. Both components are intended to be reusable.
Starship will remain grounded until the FAA concludes its investigation and awards a fresh launch license. However, Thursday’s flight undoubtedly built on previous Starship missions, during which the rocket and booster exploded minutes after takeoff. This time around, they flew halfway around the planet.
Starship stands taller than the Statue of Liberty and on Thursday generated nearly twice the thrust of NASA’s Space Launch System, which owned the previous record. Orbital test flights are intended to evaluate the spacecraft’s capabilities for NASA Artemis moon missions, which aim to return humans to the lunar surface for the first time in half a century.
Starship and the Super Heavy booster lifted off Thursday morning from Starbase, SpaceX’s launch pad in Boca Chica, Texas. The spacecraft generated 16 million pounds of thrust from 33 Raptor engines, the most ever in a rocket booster.
Liftoff of Starship! pic.twitter.com/FaNcasuKaq
— SpaceX (@SpaceX) March 14, 2024
Unlike past attempts, Thursday’s mission, OT-3, traveled nearly halfway around the Earth as intended. For the first time, Starship reached space. But when the rocket reentered the atmosphere about 45 minutes into the mission, SpaceX lost communications. The company later said the vehicle did not survive reentry. Starship was intended to splash down in the Indian Ocean, and the booster in the Gulf of Mexico.
Starship re-entering Earth's atmosphere. Views through the plasma pic.twitter.com/HEQX4eEHWH
— SpaceX (@SpaceX) March 14, 2024
However, while not fully completed, the mission was vastly more successful than previous flights. Starship for the first time demonstrated the ability to reach orbital speeds and open its payload door—which could one day deploy Starlink satellites and other cargo—during flight.
Another crucial feat was a liquid oxygen transfer between two tanks, part of a NASA tipping-point demonstration and a key capability for missions to the moon and beyond.
A SpaceX representative estimated the company will need to complete 10 refueling missions before its Starship Human Landing System (HLS)—the capsule that will transport astronauts to the moon during Artemis III—can land on the lunar surface. The representative did not convey how many orbital test flights will be required, but Starship will need to complete at least one mission in full before moving to the next phase.
With three orbital test flights under Starship’s belt, SpaceX CEO Elon Musk on Tuesday predicted the rocket will complete six more this year—an unprecedented number for a new super heavy lift rocket.
Hopefully, at least 6 more flights this year
— Elon Musk (@elonmusk) March 12, 2024
Though the flight undoubtedly builds upon Starship’s previous missions, the FAA will nevertheless investigate the loss of communications, which it said affected both the rocket and booster.
A mishap investigation is standard whenever a launch does not go according to plan. The goal is to determine the root cause of the event and identify corrective actions to keep it from happening again.
The regulator said it would be involved in every step of the process. It will need to approve SpaceX’s final report, including any corrective actions the company intends to take, before a license can be reissued.
“A return to flight is based on the FAA determining that any system, process, or procedure related to the mishap does not affect public safety,” the agency said. “In addition, SpaceX may need to modify its license to incorporate any corrective actions and meet all other licensing requirements.”
No public injuries or property damage were reported from OT-3, the FAA said. That was not the case during Starship’s first test flight, which damaged buildings and sent plumes of ash and debris flying miles away.
The investigation into that incident closed within seven months, and the agency’s second inquiry was completed in just three months. Since Thursday’s test was far more successful than the previous two, and no injuries or damage were reported, the investigation timeline may be on the shorter side.
Accidents are not particularly uncommon for spacecraft. In fact, a Japanese rocket called Kairos and a Chinese model called Yuanzheng-1S both suffered anomalies this week. But the delays caused by Starship investigations may have implications for the Artemis missions.
NASA Administrator Bill Nelson congratulated SpaceX on Thursday’s test flight. But with Americans’ return to the moon aboard Artemis III now delayed to 2026, the agency will be expecting a usable Starship HLS by then. Jim Free, associate administrator of NASA, predicted vehicle’s development may take more time than previously thought.
Musk, meanwhile, has touted Starship as a ferry to Mars, envisioning trips to the Red Planet carrying hundreds of humans at a time. Those ambitions will depend on SpaceX ironing out the kinks with the 400-foot-tall rocket and booster.
Like this story? We think you’ll also like the Future of FLYING newsletter sent every Thursday afternoon. Sign up now.
-
- Too Tousand
- Posts: 2939
- Joined: Mon Jun 02, 2008 9:19 am
- Closest Airfield: Tranquility
- Location: Tranquility
- Has thanked: 815 times
- Been thanked: 1773 times
Re: SpaceX
Funny isn't it. Every other space launch company takes their rockets, launch them into space, then both stages burn up on re-entry. OPS NORM, no investigations.
SpaceX decides this is a waste and starts working on bringing the biggest rocket booster and ship EVER MADE, back for reuse. They haven't succeeded yet, but they will... and MSM calls this a failure. Yea, right.
MSM is in a froth because the FAA is busy with a 'mishap investigation.' This too, is OPS NORM. In reality, SpaceX does the investigation, writes up a report; FAA checks the report and if happy they apply the FAA rubber stamp of approval.
Next launch in early May, is my bet.
SpaceX decides this is a waste and starts working on bringing the biggest rocket booster and ship EVER MADE, back for reuse. They haven't succeeded yet, but they will... and MSM calls this a failure. Yea, right.
MSM is in a froth because the FAA is busy with a 'mishap investigation.' This too, is OPS NORM. In reality, SpaceX does the investigation, writes up a report; FAA checks the report and if happy they apply the FAA rubber stamp of approval.
Next launch in early May, is my bet.
- These users thanked the author Chalkie for the post (total 2):
- Patrick AL • PJL
-
- Seven Thousand
- Posts: 7664
- Joined: Mon Sep 19, 2005 3:45 pm
- Closest Airfield: Rhino Park
- Location: Pretoria
- Has thanked: 60 times
- Been thanked: 1027 times
Re: SpaceX
So, flight 4 hardware is complete and mostly tested (cryo, structural and plumbing). Next flight planned for early May, so (so far, at least) they don't expect any major modifications to be required.
Justin Schoeman
ZU-FSR (Raven)
ZU-FSR (Raven)
-
- Seven Thousand
- Posts: 7664
- Joined: Mon Sep 19, 2005 3:45 pm
- Closest Airfield: Rhino Park
- Location: Pretoria
- Has thanked: 60 times
- Been thanked: 1027 times
Re: SpaceX
https://twitter.com/SawyerMerritt/statu ... 8467927219 :
When even Musk starts hedging his bets on a timeline, then you know it is really optimistic.
When even Musk starts hedging his bets on a timeline, then you know it is really optimistic.
You do not have the required permissions to view the files attached to this post.
Justin Schoeman
ZU-FSR (Raven)
ZU-FSR (Raven)
-
- Seven Thousand
- Posts: 7664
- Joined: Mon Sep 19, 2005 3:45 pm
- Closest Airfield: Rhino Park
- Location: Pretoria
- Has thanked: 60 times
- Been thanked: 1027 times
Re: SpaceX
Ship 29 performed a full duration 6 engine static fire yesterday:
https://twitter.com/SpaceX/status/1772372482214801754
They seemed to double the pre-chill time, so possibly emulating an on-orbit cold-soak before start. Typically this would be the last static fire before flight prep, but they may still do relight tests and/or mods after the mishap investigation is complete.
With SpaceX's tendency to go for 'significant' dates, speculation is that they may aim for Star Wars day (May the Fourth) for the next launch.
https://twitter.com/SpaceX/status/1772372482214801754
They seemed to double the pre-chill time, so possibly emulating an on-orbit cold-soak before start. Typically this would be the last static fire before flight prep, but they may still do relight tests and/or mods after the mishap investigation is complete.
With SpaceX's tendency to go for 'significant' dates, speculation is that they may aim for Star Wars day (May the Fourth) for the next launch.
Justin Schoeman
ZU-FSR (Raven)
ZU-FSR (Raven)
-
- Seven Thousand
- Posts: 7664
- Joined: Mon Sep 19, 2005 3:45 pm
- Closest Airfield: Rhino Park
- Location: Pretoria
- Has thanked: 60 times
- Been thanked: 1027 times
Re: SpaceX
2nd (and probably last) static fire for Ship 29 testing the deorbit burn:
And now they have moved the goal posts to successful reentry - which is interesting given the tile loss on flight 3 and the last static fires. But so far, each flight has achieved its primary goals, so hopefully this one goes too!
The fact that they performed the complete static fire series is probably a good indicator that they are happy with the ship as-is, and the issues from flight 3 are sorted.Getting ready for Flight 4 of Starship!
Goal of this mission is for Starship to get through max reentry heating with all systems functioning.
And now they have moved the goal posts to successful reentry - which is interesting given the tile loss on flight 3 and the last static fires. But so far, each flight has achieved its primary goals, so hopefully this one goes too!
Justin Schoeman
ZU-FSR (Raven)
ZU-FSR (Raven)
-
- 10000 and still climbing
- Posts: 10461
- Joined: Sat Mar 18, 2006 2:24 pm
- Closest Airfield: Brakpan Benoni FABB
- Location: Boksburg
- Has thanked: 1906 times
- Been thanked: 2141 times
Re: SpaceX
Now they are pumping, planned 3 launches in 5 hours
- These users thanked the author Ugly Duckling for the post:
- Patrick AL
Paul Sabatier
Long time Cygnet builder
The object is to fly, it does not matter what the object is!
Long time Cygnet builder
The object is to fly, it does not matter what the object is!
-
- Seven Thousand
- Posts: 7664
- Joined: Mon Sep 19, 2005 3:45 pm
- Closest Airfield: Rhino Park
- Location: Pretoria
- Has thanked: 60 times
- Been thanked: 1027 times
Re: SpaceX
Booster 11 on the launch mount for engine tests. Test window declared for 15h00b - 17h00b today.
https://twitter.com/spacex/status/1775956032021495886 :
Elon says "Flight 4 next month"...
I am rooting for Starwars Day.
https://twitter.com/spacex/status/1775956032021495886 :
Elon says "Flight 4 next month"...
I am rooting for Starwars Day.
- These users thanked the author heisan for the post:
- Patrick AL
Justin Schoeman
ZU-FSR (Raven)
ZU-FSR (Raven)
-
- Straight and Level
- Posts: 246
- Joined: Fri Aug 28, 2015 10:11 am
- Closest Airfield: Farm strip Nam
- Location: Otavi
- Has thanked: 62 times
- Been thanked: 57 times
Re: SpaceX
Star Wars day
I had to look it up.
Great one!
I had to look it up.
Great one!
Andre Schoeman
Tornado 170 Hang Glider, Ralley 2B Microlight, Maxair Drifter, C150, 1/2 C210.
We are only as good as our landing.
Tornado 170 Hang Glider, Ralley 2B Microlight, Maxair Drifter, C150, 1/2 C210.
We are only as good as our landing.
-
- Too Tousand
- Posts: 2519
- Joined: Mon Jul 23, 2007 4:39 pm
- Has thanked: 72 times
- Been thanked: 76 times
Re: SpaceX
When are they heading for mars.
I mean thats the eventual main goal right ?
I mean thats the eventual main goal right ?
Ubluwulululululu....!
-
- Seven Thousand
- Posts: 7664
- Joined: Mon Sep 19, 2005 3:45 pm
- Closest Airfield: Rhino Park
- Location: Pretoria
- Has thanked: 60 times
- Been thanked: 1027 times
Re: SpaceX
20 years IIRC:skytrooper wrote: ↑Fri Apr 12, 2024 6:27 pm When are they heading for mars.
I mean thats the eventual main goal right ?
- These users thanked the author heisan for the post (total 2):
- skytrooper • Patrick AL
Justin Schoeman
ZU-FSR (Raven)
ZU-FSR (Raven)
-
- 10000 and still climbing
- Posts: 10461
- Joined: Sat Mar 18, 2006 2:24 pm
- Closest Airfield: Brakpan Benoni FABB
- Location: Boksburg
- Has thanked: 1906 times
- Been thanked: 2141 times
Re: SpaceX
Paul Sabatier
Long time Cygnet builder
The object is to fly, it does not matter what the object is!
Long time Cygnet builder
The object is to fly, it does not matter what the object is!
-
- 10000 and still climbing
- Posts: 10461
- Joined: Sat Mar 18, 2006 2:24 pm
- Closest Airfield: Brakpan Benoni FABB
- Location: Boksburg
- Has thanked: 1906 times
- Been thanked: 2141 times
Re: SpaceX
Paul Sabatier
Long time Cygnet builder
The object is to fly, it does not matter what the object is!
Long time Cygnet builder
The object is to fly, it does not matter what the object is!