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There were a series of extremely public quotations from senior DoD officially recently about how they plan to aggressively retire the Global Hawk program (which is a mostly non stealth aircraft), reading between the lines it's because they have something much better.
edit: for those who haven't seen the RQ180: https://www.google.com/search?client=firefox-b-d&q=RQ180+gre...
edit 2 (apologies for the X link): https://x.com/MechDesignxyz/status/2041281689838584193
If you've ever seen the publicly released videos and audio of an RQ9 operator in communication with ground units watching the activity of a group of men/vehicles on the ground, in live real time, something like that.
As compared to periodic revisits by LEO orbit satellites that don't maintain persistent live coverage, or the extreme distance and data acquisition problem that aiming sensors in geostationary orbit at a 10x10km target area might pose.
Trying to find reason behind so much of this shit is a fools errand. Vibes based presidency.
Makes me wonder if this whole operation is just public cover for something like that.
If you set partisan politics aside for 90 seconds, you might realize that regardless of the administration publicly in charge, the government is always doing stuff behind closed doors that your brain could not even begin to comprehend how they pull it off.
Stories like this hilariously implausible "grizzled old man casually leaks secret program to Aviation Week" is like throwing a cat a ball of yarn.
That serves a huge number of things both offense and defense: engagement, radar, missiles, trying to boost the speed capabilities of new planes & weapons. And it applies both to manned and unmanned planes.
Russia is less of a concern now, however China is coming on very fast in terms of leveling up their military capabilities. I'd be very surprised if the US military isn't looking to push its capabilities around increasing speed generally, just as it does any other aspect. There hasn't been a significant leveling up in US Air Force speed capabilities in many decades (since the F22 supercruise three decades ago?).
We've seen a lot of the stuff that used to be classified from Skunk Works, none of them are supersonic orb prototypes or flying tic-tacs. I'm not saying they can't develop that technology and hide it from the public, but it's unclear how all of the puzzle pieces we have fit together to support "Lockheed sends flying orb to Syria without telling CENTCOM" in any way.
Trivia, SR71 backseater Colonel Robert J. Roetcisender, RIP, on the right in the image below, was the designated pilot examiner who did my private pilot checkride many many years ago. It was pretty intimidating. All he asked is that I make the flight as boring as possible.
https://www.blackbirds.net/sr71/sr-crew-photos/SR71-crews/da...
Issacman is another in a long line of blatantly political appointments that were installed to prevent actual national progress. He doesn't hide his conflict of interests, regardless of how seriously he might take the position.
https://en.wikipedia.org/wiki/Trump-class_battleship
There's also the issue of converting a tanker back so it can carry the SR-71's unique fuel again. And for that matter, making a supply of JP-7 again. No other planes today use JP-7.
"It's not my money!"
https://www.google.com/search?client=firefox-b-d&q=hermeus+q...
It makes no sense to me, it would be an expensive and pointless vanity project. Sounds like there is a chain of people too afraid to say no, perhaps they’re hoping to drag their heels until priorities change again.
or processes can be restarted if they were not preserved and actively practiced.
One of the reasons why the UK went vastly over budget and behind schedule when they built the first Astute class submarine, because almost everyone who had domestic UK based hands on experience building a nuclear sub had long since retired. There's certain technical things, both military or non military, where if you stop making them for a long period of time (at even a minimal rate of production), the institutional capacity to implement them dissolves away.
> And Lockheed’s operational manuals for the SR-71A still exist—and are superb...
I appreciate this level of documentation.
> The original design was conceived by two Lockheed Skunk Works engineers who had prior race car engine knowledge. In the mid-1970's, the engines of the start carts was changed to Chevrolet LS-7 454's. The Chevrolet big block engines developed 465 horsepower each. Even so, for many years they were still referred to as the Buick's.
https://www.thesr71blackbird.com/Aircraft/Engines/starting-t...
And eventually the start carts themselves got replaced.
> In the '80's the AG-330 Start Carts were mothballed and in there place came a Pneumatic Air starting system for the SR-71's. It is true that the start carts were hard to maneuver around. Logistically, a recovery of a Blackbird at another base could be done easier with Pneumatic Air.
Come out of retirement for one last job!
Guy being interviewed by a reporter about a secret project. A secret project that is trying to resurrect an antique plane that has been subject to weather and on display as a museum piece for many years.
It sounds like a clown-show staged around a cool looking plane that's older than 90+% of HN readers.
Look up aviation records and you'll find the SR-71. It even still holds the #1 spot for the fastest airflight (by a plane) ever. Basically, the SR-71 is old, but old doesn't mean antiquated. The 60s was the era that we went from knowing basically nothing about space, to putting a man on the Moon in 7 years (Kennedy gave his 'to the Moon' speech in 1962, first landing 1969), while we currently flail about trying to recreate it with a program lasting into the decades already. The SR-71 was another product of this era.
The remaining members of the quickly dwindling Blackbird community ( maintainers and flight crews) are very skeptical that it can be done but it does not mean that Isaacman is not trying.
Well, the President wants to redesign the Navy to look "cool" - battleships, carriers with steam catapults again and center islands. Why not the Air Force too?
https://www.youtube.com/watch?v=AZFwOGfhRZ8
I gather they serve mostly as aggressors and test aircraft - certainly one wouldn't fly that plane into combat. They were never ruinously expensive to operate. The SR-71 on the other hand...
There are faster (X-43 is mach 9.6 but unmanned) and higher and stealthier ships. But unless you're going to dip into the classified catalog, a rusty SR-71 is faster than the next fastest two ships which are both MiGs.
It’s a true marvel of engineering.
I would imagine the problem they have with the 70 year olds they’re trying to recruit is that there are old pilots and bold pilots but well, you know the rest.
https://en.wikipedia.org/wiki/Leonard_v._Pepsico%2C_Inc.