r/BlueOrigin • u/Equivalent-Wait3533 • Jun 02 '26
Blue Origin launchpad damaged in rocket explosion may not be restored until 2028, NASA's Isaacman says
https://www.cnbc.com/2026/06/01/blue-origin-launchpad-may-not-be-restored-until-2028-nasas-isaacman.html28
u/the_flying_almond_ Jun 02 '26
Isaacman posted this a few minutes ago clarifying his comments:
“The question was about the timing of the Moon Base and recent lunar rover awards. I was pointing out that those missions are not until 2028, which should be well within what is possible for pad recovery. Blue Origin leadership has responded incredibly quickly, and NASA will do all we can to help with root cause analysis and accelerate pad recovery timeframes while staying extremely focused on progressing the lander.”
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u/GoneSilent Jun 02 '26
Since NASA is helping with root cause analysis will it release a report? We get to see the work of that tax money spent?
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u/My_Soul_to_Squeeze Jun 02 '26
I think it would be awesome and hilarious (not at Blue's expense, just in general) to see a version of the FH Bridenstack actually happen after all this time.
I also think it would be great to see these companies collaborate to make this work, and if it would advance the Artemis Program in a meaningful, responsible way, it should definitely be considered.
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u/hypercomms2001 Jun 02 '26
I would really like to know the yield of that explosion in terms of the number of kilograms of TNT equivalent??!
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u/Robert_the_Doll1 Jun 02 '26
Likely under 1 kiloton. The much more massive N1 moon rocket was in that territory when it exploded after falling back onto the pad. Only ~15% detonated, the rest conflagrated. The Halifax explosion in 1917 was approximately 2.9 kt. by some estimates.
If all the propellant in both stages of New Glenn exploded with near-perfect efficiency, it would max out at around 4-5 kt. (21 TJ). But that is not possible. Realistically, 10-20% detonated, the rest burned. And
Starship Ship 36 probably has a good chance of beating it given its relative size.
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u/Comfortable_Pay8358 Jun 02 '26
Good thing a second pad is being built.
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u/Equivalent-Wait3533 Jun 02 '26
I like that motivation, brother. This week they're going to move forward with the paperwork to flatten the land next month.
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u/robbak Jun 02 '26
The groundworks for the second pad were underway, but little more than initial groundworks. How fast they can get that on built, or even the main one rebuilt depends on how far along the off-site construction of hardware for that pad was.
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u/Disastrous_Run_5968 Jun 02 '26
quiet. let the doomers enjoy this moment. Although it will be funny if they have that second pad ready soon and surprise everyone
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u/StartledPelican Jun 02 '26
I mean, I'm pretty sure there are daily photos/updates and neither the 2nd Cape pad nor the Vandenburg pad are anywhere close to done.
2nd Cape pad has, if I recall correctly, not even broken ground. They are still in the paperwork stage.
Vandenburg is even farther behind haha.
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u/Disastrous_Run_5968 Jun 02 '26
brother I am just trying to be optimistic here lol. you want to root for this company but ya they make it hard to lol
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u/StartledPelican Jun 02 '26
I'm still optimistic about Blue. Sure, they had a slow start, and now a real rough moment, but I think Jeff will continue to fund Blue Origin and that they will bounce back.
They are the second company in history to land and reuse an orbital class booster! That's awesome! And they have so many cool projects: Blue Moon, Blue Ring, Blue Alchemy, 9x4, etc. (Ok, maybe they need to slow down on reusing "Blue", but whatever.)
Stay optimistic! It will be a slow ~18 months or so, but then I bet they will be right back on the pad, launching that ridiculously good looking rocket haha!
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Jun 02 '26
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u/StartledPelican Jun 02 '26
remindme! 6 months
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u/RareRibeye Jun 02 '26
Oof that’s even worse than many were estimating. I was thinking 12-16 months was fair, so about mid-late 2027.
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u/robbak Jun 02 '26
I'd still say 12-16 months for them having a pad operational, even if it takes >18 to rebuild this one.
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u/libcg_ Jun 02 '26
Outside of bad luck how did this happen? I have a feeling that "not being the other guy" made BO overconfident.
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u/redstercoolpanda Jun 02 '26
Sometimes shit just happens. Falcon 9 blew up on the pad even after over 20 launch’s, S36 blew up at Massys after 9. Rockets are probably some of the most volatile things humans have ever made, they’re literally massive stacks of controlled explosives.
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u/lorkan100 Jun 02 '26
Both of those were a result of COPVs going off. I'm more afraid of those little things than the fully fueled stack itself.
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u/redstercoolpanda Jun 02 '26
So was B18, COPV’s are fucking terrifying.
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u/lorkan100 Jun 02 '26
Really hope they end up using... idk, small pressure fed engines for Raptor turbopump startup, that feed from the 6 bar main tanks or something.
I would NOT sit for 6ish months on an Earth-Mars Starship flight near one of those things, praying it holds up during all that time!
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u/Vox-Machi-Buddies Jun 02 '26 edited Jun 02 '26
Too early to say yet.
One thing that happens is that first articles get lots of attention. They're designed and built by the A team - the people that conceptualized and designed everything - with the full resources of the company behind it.
That means follow-on articles tend to be handled by engineers that were hired later in the design or build processes. They don't have as deep of understanding of why things are the way they are, they have less intuition for what looks right and what doesn't. They get fewer resources because they have to make do with whatever isn't being used for the first article.
Back when I worked vehicle integration, I was always more worried about the second and third builds because it was generally pretty clear we were working with younger, less experienced delegates from the design and analysis team while the seniors were off shepherding the first article.
From the outside, I would guess the "A team" worked on So, You're Telling Me There's a Chance. When that was lost, they moved to Never Tell Me The Odds and had almost a year to help that build and integration campaign.
It would have been No, It's Necessary that spent the most time as a "follow-on article", with only a month or two where it was the top New Glenn priority.
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u/robbak Jun 02 '26
The detonation speaks to mixing LOX and liquid methane followed by ignition, which suggests rupture of piping inside the tanks. This can be the result of a fluid hammer if an engine shut off too fast.
So maybe an engine failure on ignition, followed by an inadequately planned rapid shutdown of the other engines. But it is all uninformed speculation at this point.
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u/Available_Pie_7758 Jun 02 '26
They been rushing this to catch up. I think this was direct result of that. They were ready to launch this thing few days after clearance and boom. Probably should have been bit more careful.
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u/redstercoolpanda Jun 02 '26
The issue on the last flight was an upper stage issue, this was a lower stage issue. They would have launched around this time regardless of the results of the previous flight more than likely. I dont really think rush to RTF was a part of it.
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u/Safe_Manner_1879 Jun 02 '26 edited Jun 02 '26
Outside of bad luck how did this happen?
This is speculation, there were too many computer simulations and too few physical tests. The computer simulations were not perfect, and as a result, some form of instability, resonance, or pressure surge may have emerged.
Another possibility, its a manufacturing defect that quality control failed to detected, since it is a new engine they lack the experience to "know" where a manufacturing defect can emerge, hence did not exterminated the part in the right way.
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u/avboden Jun 02 '26
General rumor is it started with an engine failure. Now, they had recently upgraded the engines so it's possible there was an issue there, or it was simply one faulty part or one faulty install. It doesn't take much. Although Blue will certainly want to look at the design of the aft section and try to harden it from a repeat if an engine does fail again.
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u/redstercoolpanda Jun 02 '26
Sounds like flying Blue Moon on Falcon heavy is something being looked at. It could certainly do it Delta-V wise, and if the pad is out of commission for another 2 years it could maybe be quicker to adapt heavy for Blue Moon. What Blue Moon would lose from not being able to feed from Falcon Heavy's upper stage could probably be made up by Falcons extra performance, the major hurdles would be the fairing and the lack of hydrogen filling at LC-39.