Amazing video, beautiful scenery. Put me on the list of those who are envious of Captain Slow.
It appears the cockpit isn't pressurized (enough)? Or, why do they have to wear these suits and helmets?
Shouldn't it be possible to create an environment inside the cockpit where the pilots don't have to wear these rather uncomfortable suits and helmets?
@Coolmodo: Not without making the plane impractically heavy. You saw that climb performance on only one engine - that's because of how light the plane is. Also, its airspeed at 70,000 feet is only about 100 knots. Any heavier and it wouldn't be able to maintain that altitude without more lift, which would also mean heavier wings, which would mean more structure to hold them on, which again means more weight. It's a vicious cycle.
The air is so thin at 70,000 feet that to pressurize the cockpit to a comfortable level in a bubble canopy would be almost impossible. The pressures even on airliners are enormous. I don't know if you ever saw the Mythbusters episode where they pressurized a DC-9 cabin on the ground to simulate the stresses in the air, but they had a lot of trouble just keeping the cockpit windows from blowing out. And airliner cockpit windows are about an inch thick, are held in by metal structure all the way around and secured with something like 1/4" bolts all the way around. Imagine what you'd need for a bubble canopy at twice the altitude.
@Froggmann: i'm kind of wondering what happens if the glasses fall off inside the helmet, or slip to an uncomfortable position. then again they probably damn near super glue them to his face before takeoff.
@trev: If you look, he's not wearing them at the end of the clip. I think they must be some sort of protective eye wear or something required of all pilots of the U2.
By the end of this video I was just staring at my computer screen with my mouth open. How truly amazing something like that would be to see, just to be up there, gazing down and seeing...everything! Everyone in their own little place.
Viewing the world without our fabricated political borders would be a wonderful experience indeed.
Dear Air Force, pick me next!!
@UnderLoK: for a short time after retirement they did. But even they stopped flying it before 2000 due the prohibitively high costs in maintaining and fueling it.
Nasa DOES have its own U-2s though and they still operate them also.
When I was trying to get into Airforce ROTC and wanted to be a pilot, one of the requirements was 20-20 vision. What's with the coke bottle glasses on that pilot?
@KEVINMC: Official AF requirement for pilot is "correctable" to 20/20. You can wear glasses.
Likely though, this pilot had 20/20 when he went through UPT, then his vision deteriorated. The AF will go to great lengths to keep well-trained pilots despite physical difficulties. Too much money invested in their training.
That was so amazing to watch, because it made me feel like I was along for the ride. He made me actually feel that. I'm actually speechless. I just wanted to say how amazing that that made me feel.
That was one of the most amazing videos I have seen. I am so envious right now. That must have been breathtaking and truly an honor I am sure he will never forget.
@antitrust311:
Really. How does "Captain Slow" get to do all this cool stuff? Fly to the edge of space, build a full size house out of Legos, race in a road rally with a model for a navigator (she didn't seem quite ditzy enough to be a supermodel). I haven't felt this jealous since Apollo 11 landed on the moon.
@appletoad: No, you're right. Since the boiling point of a liquid is the point at which a liquid becomes a vapor, most liquids would boil in space because as the liquid enters a vacuum, the molecules of the liquid would disperse to fill the vacuum.
08/07/09
It appears the cockpit isn't pressurized (enough)? Or, why do they have to wear these suits and helmets?
Shouldn't it be possible to create an environment inside the cockpit where the pilots don't have to wear these rather uncomfortable suits and helmets?
08/07/09
The air is so thin at 70,000 feet that to pressurize the cockpit to a comfortable level in a bubble canopy would be almost impossible. The pressures even on airliners are enormous. I don't know if you ever saw the Mythbusters episode where they pressurized a DC-9 cabin on the ground to simulate the stresses in the air, but they had a lot of trouble just keeping the cockpit windows from blowing out. And airliner cockpit windows are about an inch thick, are held in by metal structure all the way around and secured with something like 1/4" bolts all the way around. Imagine what you'd need for a bubble canopy at twice the altitude.
08/07/09
08/07/09
Oh cool GTO pilot cars!
08/07/09
08/07/09
08/07/09
Viewing the world without our fabricated political borders would be a wonderful experience indeed.
Dear Air Force, pick me next!!
08/07/09
08/07/09
08/07/09
Nasa DOES have its own U-2s though and they still operate them also.
08/07/09
08/07/09
Likely though, this pilot had 20/20 when he went through UPT, then his vision deteriorated. The AF will go to great lengths to keep well-trained pilots despite physical difficulties. Too much money invested in their training.
08/07/09
08/07/09
08/07/09
08/07/09
08/07/09
08/07/09
Really. How does "Captain Slow" get to do all this cool stuff? Fly to the edge of space, build a full size house out of Legos, race in a road rally with a model for a navigator (she didn't seem quite ditzy enough to be a supermodel). I haven't felt this jealous since Apollo 11 landed on the moon.
08/07/09
08/07/09
08/07/09
08/07/09
08/07/09
08/07/09
08/07/09
08/07/09