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Link Posted: 4/24/2023 7:45:31 PM EDT
[#1]






Link Posted: 4/24/2023 7:47:50 PM EDT
[Last Edit: trapsh00ter99] [#2]
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Originally Posted By NwG:


With starship rumored to be getting 30' taller  

Who wants to bet it ends up being 420' tall ?
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Super Heavy is.......

69 meters tall
Link Posted: 4/24/2023 8:19:01 PM EDT
[#3]
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Originally Posted By vmpglenn:


Twitter livestream right before the launch, during which Elon mentioned a 10m extension for Starship.
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Originally Posted By vmpglenn:
Originally Posted By Utahshooting:


Really??  Hadn't heard that reported. Wonder if it's yet another floor for occupant, propellent, or both.  I watched a good video that discussed ideas for layout of crew and storage areas on Starship. Imagine a space going "capsule" with more interior volume than the Intl. Space station?!?  

Where did you hear that?


Twitter livestream right before the launch, during which Elon mentioned a 10m extension for Starship.
Didn't he mention at one point that starship is too pointy?  As in the aerodynamics would be better with a more rounded nose?  Maybe since they are changing the profile they felt like adding more length.
Link Posted: 4/24/2023 10:00:00 PM EDT
[#4]
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Originally Posted By Chokey:
https://i.redd.it/byxbry0wvtva1.jpg
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OK, that was funny.
Link Posted: 4/24/2023 10:51:23 PM EDT
[#5]
Link Posted: 4/25/2023 9:51:34 AM EDT
[#6]
Not sure if this has been posted or not.....gives a sense of the amount of debris flying.

[60fps] Rover 2 Cam Survives Armageddon During Launch of Starship Superheavy
Link Posted: 4/25/2023 12:25:13 PM EDT
[#7]
FAA Grounds SpaceX Starship Program but it's OK...| Elon to Host Starship Flight 1 Review on Friday
Link Posted: 4/25/2023 2:10:06 PM EDT
[#8]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By realwar:
https://www.youtube.com/watch?v=T4VyHMKLEbg
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Is that a good source? I tend to discount channels that fit Spacex into their name.
Link Posted: 4/25/2023 2:28:41 PM EDT
[#9]
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Originally Posted By shooter_gregg:
Is that a good source? I tend to discount channels that fit Spacex into their name.
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Originally Posted By shooter_gregg:
Originally Posted By realwar:
https://www.youtube.com/watch?v=T4VyHMKLEbg
Is that a good source? I tend to discount channels that fit Spacex into their name.

I tend to discount any channels that use computer-generated voices instead of human narrators.
Link Posted: 4/25/2023 4:17:33 PM EDT
[#10]
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Originally Posted By CleverNickname:

I tend to discount any channels that use computer-generated voices instead of human narrators.
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Yeah, robot voice is instant close.
Link Posted: 4/25/2023 4:55:37 PM EDT
[#11]


Link Posted: 4/25/2023 5:15:28 PM EDT
[#12]
[4K] [HEADPHONES] Starship Launch - High Fidelity Audio
Link Posted: 4/25/2023 6:59:08 PM EDT
[Last Edit: Zam18th] [#13]



#NZinforma Launch of the space rocket #SpaceX Starship seen from Bagdad beach in #Matamoros , Mexico. It lifted off successfully from the Boca Chica Space Center, Texas, located less than 40 kilometers NE of the Mexican border city.
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Link Posted: 4/25/2023 7:49:53 PM EDT
[#14]
Good thread


Link Posted: 4/25/2023 8:32:39 PM EDT
[#15]
Link Posted: 4/25/2023 9:09:07 PM EDT
[#16]
Spectators watch SpaceX's Starship launch
Link Posted: 4/25/2023 11:28:50 PM EDT
[#17]
The world's most powerful rocket takes off in 4K 120fps
Link Posted: 4/26/2023 7:14:26 AM EDT
[#18]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By t75fnaco3pwzhd:

I do think its going to be awhile. But I think you guys are expecting a complete repair before the next launch. Like they're going to bring all the infrastructure back to new condition. I think they're going to slap a bandaid on it and keep going.

For example, I suspect they'll leave the dents in the tank farm and just weld up holes in place. They've already demonstrated how tough those tanks are. So they'll just plug any holes and keep going.

They'll just repair the launch mount in a similar fashion.
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ADD some pressure and the dents will pop right out.
Link Posted: 4/26/2023 11:44:29 AM EDT
[#19]
Link Posted: 4/26/2023 1:00:37 PM EDT
[#20]
Holy shit, the steel plate wall on the draw works house for the tower got turned to Swiss cheese
SpaceX Starship Flight Test: First Look at Damage to the Launch Site! | WAI NC 4K


Link Posted: 4/26/2023 2:48:29 PM EDT
[#21]
Fortunately the draw works itself is protected by the tower. Those holes have corresponding holes in the face shielding of the dog house.
Link Posted: 4/26/2023 3:44:25 PM EDT
[#22]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By wwace:
ADD some pressure and the dents will pop right out.
View Quote


Those are outer shells. They're there for insulation but probably prevented the tanks from being damaged or pierced.
Link Posted: 4/26/2023 3:47:07 PM EDT
[#23]
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Originally Posted By Furloaf:


Those are outer shells. They're there for insulation but probably prevented the tanks from being damaged or pierced.
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Originally Posted By Furloaf:
Originally Posted By wwace:
ADD some pressure and the dents will pop right out.


Those are outer shells. They're there for insulation but probably prevented the tanks from being damaged or pierced.


One of the LOX tanks appeared to have been pierced
Link Posted: 4/26/2023 4:01:32 PM EDT
[Last Edit: Zam18th] [#24]
Someone uploaded Elon's pre-launch twitter space.


Link Posted: 4/26/2023 5:50:01 PM EDT
[#25]
Link Posted: 4/26/2023 6:03:55 PM EDT
[Last Edit: TinLeg] [#26]
Holy cow above graphic gives me that excited feeling deep down like a kid before Christmas.
Link Posted: 4/26/2023 6:23:00 PM EDT
[#27]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By elcope:


https://pbs.twimg.com/media/FumvKTPXgAQwhjd?format=jpg&name=large
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Not a hair on Elon's sack if he doesn't re-brand Starship 2 as Big Chungus.
Link Posted: 4/26/2023 6:43:36 PM EDT
[#28]
Link Posted: 4/26/2023 6:43:46 PM EDT
[#29]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By elcope:


https://pbs.twimg.com/media/FumvKTPXgAQwhjd?format=jpg&name=large
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This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?
Link Posted: 4/26/2023 6:46:17 PM EDT
[#30]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By CleverNickname:

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?
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They are non-folding structural catch points for the chopsticks.
Link Posted: 4/26/2023 6:47:55 PM EDT
[#31]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By CleverNickname:

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?
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Originally Posted By CleverNickname:
Originally Posted By elcope:


https://pbs.twimg.com/media/FumvKTPXgAQwhjd?format=jpg&name=large

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?
Super Heavy's grid fins by design are fixed in the always extended position, they cannot be retracted.
Link Posted: 4/26/2023 7:13:43 PM EDT
[#32]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By CleverNickname:

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?
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Originally Posted By CleverNickname:
Originally Posted By elcope:


https://pbs.twimg.com/media/FumvKTPXgAQwhjd?format=jpg&name=large

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?


Why did #SpaceX keep #Starship’s Grid Fins out on ascent?
Link Posted: 4/26/2023 8:47:41 PM EDT
[#33]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By CleverNickname:

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?
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Originally Posted By CleverNickname:
Originally Posted By elcope:


https://pbs.twimg.com/media/FumvKTPXgAQwhjd?format=jpg&name=large

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?



They determined it didn't really affect aerodynamics that much. Folding is another thing to break. The best part is no part.

SpaceX engineering a summary.
Link Posted: 4/26/2023 8:54:46 PM EDT
[#34]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By elcope:


https://pbs.twimg.com/media/FumvKTPXgAQwhjd?format=jpg&name=large
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AIUI, 12-meter Starship/SH is still the “unofficially official” next step, after Starship is operational.
Link Posted: 4/26/2023 9:23:47 PM EDT
[Last Edit: Zam18th] [#35]


Link Posted: 4/27/2023 1:32:39 AM EDT
[#36]
In regards to the giant crater under the launch pad... could they just pack it full of already cured concrete blocks and pour a reinforced concrete slab over it?  Or are they going to have to find a way to keep the high water table from saturating the concrete causing future steam explosions?
Link Posted: 4/27/2023 7:14:57 AM EDT
[#37]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By memsu:



They determined it didn't really affect aerodynamics that much. Folding is another thing to break. The best part is no part.

SpaceX engineering a summary.
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Originally Posted By memsu:
Originally Posted By CleverNickname:
Originally Posted By elcope:


https://pbs.twimg.com/media/FumvKTPXgAQwhjd?format=jpg&name=large

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?



They determined it didn't really affect aerodynamics that much. Folding is another thing to break. The best part is no part.

SpaceX engineering a summary.



Yeah, if everything goes right and the rocket stays in the proper AoA.  Once it slips out it is very difficult if not impossible to recover.

I expect on a a future booster it will have folding grid fins and aft base fins.
Link Posted: 4/27/2023 9:06:49 AM EDT
[#38]
Link Posted: 4/27/2023 9:11:19 AM EDT
[#39]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By CleverNickname:

This graphic has the Super Heavy grid fins folded against the body of the rocket, whereas the launch last week had them extended during launch.  Does anyone know if they'll only have them extended the whole time during that first launch (sort of like the first flight of a new aircraft design where the landing gear stays down the whole time), or if they'll be extended for all Super Heavy launches?
View Quote

They are no longer foldable
Link Posted: 4/27/2023 9:12:35 AM EDT
[Last Edit: Obo2] [#40]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By dmnoid77:


They are non-folding structural catch points for the chopsticks.
View Quote

There are pins for the catch. They dont fold cause extra weight/complexity and they are most aerodynamic when extended anyway.
Link Posted: 4/27/2023 9:16:35 AM EDT
[Last Edit: RhinelandArms] [#41]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By mort:
In regards to the giant crater under the launch pad... could they just pack it full of already cured concrete blocks and pour a reinforced concrete slab over it?  Or are they going to have to find a way to keep the high water table from saturating the concrete causing future steam explosions?
View Quote


My guess-and I did go through engineering a long time ago is that will not work.

There is a new tool out that if I remember right uses a blast of heat and something else(pulses of some kind) to cut through solid granite, its basically a mini rocket engine. This rocket is acting very much like that new tool but on such a massive scale nobody  knows how to deal with it yet.

I have no doubt somebody will figure it out soon.
Link Posted: 4/27/2023 10:05:45 AM EDT
[#42]


Starship Test Flight 1 // 4K Slow Mo Supercut w/ Tracking and Incredible Audio
Link Posted: 4/27/2023 10:27:14 AM EDT
[#43]
Starship Launch Aftermath



The aftermath of the first Starship Super Heavy launch around the launch complex, shot a couple days after launch once the public road was opened back up. The liftoff on April 20 caused significant damage to the pad, surrounding refuge & even the rocket itself. The rocket proceeded into ascent & Max Q, before tumbling & being self-destructed.
Link Posted: 4/27/2023 11:02:38 AM EDT
[#44]
I am curious to see what the fix/retrofit for Boca Chica stage 0 will be.

How far along is the launch mount/stage 0 at cape canaveral?  I haven't been paying attention.   Hopefully they can integrate the lessons learned in Boca Chica there without too much pain.
Link Posted: 4/27/2023 11:09:39 AM EDT
[#45]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Obo2:

There are pins for the catch. They dont fols cause extra weight/complexity and they are most aerodynamic when extended anyway.
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Originally Posted By Obo2:
Originally Posted By dmnoid77:


They are non-folding structural catch points for the chopsticks.

There are pins for the catch. They dont fols cause extra weight/complexity and they are most aerodynamic when extended anyway.

My mistake. May have been thinking of the early versions.
Link Posted: 4/27/2023 11:26:22 AM EDT
[#46]
Wednesday Slideshow: Laser Scanner on OLP, SpaceX Starbase, Boca Chica, TX, April 26, 2023
Link Posted: 4/27/2023 11:40:45 AM EDT
[#47]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By 1Andy2:
I am curious to see what the fix/retrofit for Boca Chica stage 0 will be.

How far along is the launch mount/stage 0 at cape canaveral?  I haven't been paying attention.   Hopefully they can integrate the lessons learned in Boca Chica there without too much pain.
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Crews pretty much stopped work on the launch mount at the Cape about 2 months ago to go to BC and help out there with the Starship launch.
No telling when they will be back until a rebuild plan is put in place and set in motion at Boca Chica.
Link Posted: 4/27/2023 12:25:14 PM EDT
[#48]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By MtnMusic:



IMHO, the closer other programs get to providing viable orbital launch services for the fedgov, the more they are going to tighten the screws down on Musk SpaceX.

There's a possibility that Starship may never fly again (at least from a US launch site).
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LOL WTF
Link Posted: 4/27/2023 12:29:01 PM EDT
[#49]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Dagger41:

Crews pretty much stopped work on the launch mount at the Cape about 2 months ago to go to BC and help out there with the Starship launch.
No telling when they will be back until a rebuild plan is put in place and set in motion at Boca Chica.
View Quote



Yeah, kinda feels like they need to nail down the stage 0 design before they get too far along building stage 0 at canaveral.   I don't think NASA will appreciate volkswagen sized concrete chunks landing all over the facility.
Link Posted: 4/27/2023 12:43:48 PM EDT
[#50]
LIVE

Build Site, SpaceX Starbase, Boca Chica, TX April 27, 2023
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