So UPWARD was kind of Gambit 1 camera into Gambit 3 "module" - an hybrid of the two ?
UPWARD = Apollo + Gambit 1 camera + Lockheed Gambit 3 "payload module"
So UPWARD was kind of Gambit 1 camera into Gambit 3 "module" - an hybrid of the two ?
UPWARD = Apollo + Gambit 1 camera + Lockheed Gambit 3 "payload module"
So UPWARD was kind of Gambit 1 camera into Gambit 3 "module" - an hybrid of the two ?
Yes. And if you think about it, that makes perfect sense. NRO allowed NASA the use of the GAMBIT-1 camera, which they considered obsolete (not as powerful as the GAMBIT-3 that was then in development). But the GE Orbital Control Vehicle for GAMBIT-1 was not really needed for UPWARD. Because UPWARD/LMSS was supposed to remain attached to the Apollo, it got stabilization and pointing from the Apollo CSM. No need for the OCV's stabilization and pointing system. Now I suppose they could have just removed that stuff from the OCV, but instead they decided to go with the shell from the GAMBIT-3. That would have required modifications (to hold a smaller camera), but it was also then in production for the GAMBIT-3, so it might have been a better choice.
We have a lot of material on UPWARD, but still have some holes in the historical record. One thing that is missing is the final configuration of the vehicle. We can guess pretty well at that--GAMBIT-1 camera inside a GAMBIT-3 shell--but there are details like how the film supply and takeup reels would have been mounted that we just don't know.
Note that earlier this year I got declassified images of UPWARD film takeup reels that the NRO still has. They appeared in an article I wrote. I wish we had better overall photographs from this program. But it got canceled, and I guess we're lucky we have what we have.
We have a lot of material on UPWARD, but still have some holes in the historical record. One thing that is missing is the final configuration of the vehicle. We can guess pretty well at that--GAMBIT-1 camera inside a GAMBIT-3 shell--but there are details like how the film supply and takeup reels would have been mounted that we just don't know.
I often wonder if one of the LMSS (had the program not been canned), could have been flown on Apollo 8. Attach it to the 9 mt LTA-B ballast it weighed 2 mt and the whole thing would remain in the LM weight limits. The crew could gain experience in transposition and docking. Not a lot of time for imaging a lot of the Moon surface for sure. I can't see any other OTL flight carrying it.
so far i can recall it's from NASA history site, think was about Skylab program.Where does this image come from? That's a really nice comparison that also emphasizes how little volume was available in MOL.
so far i can recall it's from NASA history site, think was about Skylab program.Where does this image come from? That's a really nice comparison that also emphasizes how little volume was available in MOL.
That would have been too much mission for Apollo 8. Apollo 8 was already risky enough without adding extra requirements on it.
I often wonder if one of the LMSS (had the program not been canned), could have been flown on Apollo 8. Attach it to the 9 mt LTA-B ballast it weighed 2 mt and the whole thing would remain in the LM weight limits. The crew could gain experience in transposition and docking. Not a lot of time for imaging a lot of the Moon surface for sure. I can't see any other OTL flight carrying it.
That would have been too much mission for Apollo 8. Apollo 8 was already risky enough without adding extra requirements on it.
That's one of the things about UPWARD: when you start looking at the chronology and the Lunar Orbiter missions that were happening, UPWARD quickly got squeezed out of the schedule. It was no longer necessary, but it also couldn't fit into the mission schedule.
One fascinating thing that is hard to reconstruct is what the Apollo mission plans were as of 1965-67. You have to go back and look at contemporary sources. Today we look at what happened as relatively straightforward: Apollo 7 in LEO, Apollo 8 circumlunar, Apollo 9 testing the LM in low Earth orbit, Apollo 10 as a dress rehearsal, and Apollo 11 as the actual landing attempt. But before the Apollo 1 fire NASA was looking at a potential for a bunch of Apollo missions before the first landing attempt. It's not easy to figure that out, and it was shifting. (Even crazier is the Apollo Applications Program--at one point they were considering up to a dozen or more flights per year for AAP.)
Where does this image come from? That's a really nice comparison that also emphasizes how little volume was available in MOL.
so far i can recall it's from NASA history site, think was about Skylab program.
looks like the SLA space station, by the shape of it.
I often wonder if one of the LMSS (had the program not been canned), could have been flown on Apollo 8. Attach it to the 9 mt LTA-B ballast it weighed 2 mt and the whole thing would remain in the LM weight limits. The crew could gain experience in transposition and docking. Not a lot of time for imaging a lot of the Moon surface for sure. I can't see any other OTL flight carrying it.
That would have been too much mission for Apollo 8. Apollo 8 was already risky enough without adding extra requirements on it.
That's one of the things about UPWARD: when you start looking at the chronology and the Lunar Orbiter missions that were happening, UPWARD quickly got squeezed out of the schedule. It was no longer necessary, but it also couldn't fit into the mission schedule.
One fascinating thing that is hard to reconstruct is what the Apollo mission plans were as of 1965-67. You have to go back and look at contemporary sources. Today we look at what happened as relatively straightforward: Apollo 7 in LEO, Apollo 8 circumlunar, Apollo 9 testing the LM in low Earth orbit, Apollo 10 as a dress rehearsal, and Apollo 11 as the actual landing attempt. But before the Apollo 1 fire NASA was looking at a potential for a bunch of Apollo missions before the first landing attempt. It's not easy to figure that out, and it was shifting. (Even crazier is the Apollo Applications Program--at one point they were considering up to a dozen or more flights per year for AAP.)
Bouncing off this... there is that remarquable piece by David Portree.
Assuming Everything Goes Perfectly Well: NASA's 26 January 1967 AAP Press Conference
Usually in Beyond Apollo I devote most of my attention to technical documents and their historical context. I do not normally focus on press conference transcripts. The 26 January 1967 NASA Headquarters press conference led by George Mueller, Associate Administrator for Manned Space Flight, and...www.wired.com
Only 24 hours (!) before the Apollo 1 fire, George Mueller and Charles Matthews got AAP first press conference. With perfect hindsight of course, they picked the exact worse moment to start AAP seriously - since the fire was to ground piloted Apollos until October 1968, nearly two years later !
Whatever, that press conference remain interesting because it clearly show how AAP was to start at least, the "best defined" missions back then (defined remains kind of exaggerate word when talking about AAP, but you get the point).
There were kind of four of them, centered around an AAP-2 wet workshop. AAP-3 was resupply, AAP-4 added the ATM.
AAP-1 survived the disaster year of 1967 only to be cancelled in the end.
But crucially, guessed which instrument was to fly on this one ? the freakkin' LMSS ! Which make sense since it had been declared unuseful to picking Apollo lunar landing spots in December 1966.
Looks lack NASA lost no time transfering it from Apollo to AAP, and from lunar orbit to AAP-1.
According to Shayler (Apollo the lost and forgotten missions, this year Archibald Christmas present, incidentally) AAP-1 planning went pretty far along even after the fire but it finally succumbed late 1967.
Keep in mind the fire/deaths were only the wedge in the door Congress had been looking for to really reign in NASA's ambitions. They had started dropping the budget in 1964/5 and had been making no bones about NASA needing to focus on reducing expenditures once the Lunar landing was accomplshed becuase the US had other prioriteis ot consider. Even if they hadn't happened the cut-backs would have continued and likely would have had popular public support just like they did OTL. The main problem was that when given a choice NASA tended to pick the most expensive and grandious aspects of a program in the belief that the money and support would always be there for such items. After the fire and Congress began to significantly cut back the budget and post-Apollo planning that was supposed to be a hint to NASA on how things were going to go. They ignored that hint and once Apollo went to wind down they simply ignored ALL adivce and really common sense in planning the IPP program..
Randy
What is pretty bizarre is that AAP-1A was canned on December 27, 1967 (page 42) when the declassification of 2010 says Seamans buried UPWARD on July 25.
Five months is quite a long delay. Perhaps NASA still hoped to fly one of the four stored modules since two of them were very nearly complete: one was to reach Marshall on September 15 for vibrations testing (from memory of the 2010 and 2014 LMSS writtings).
Keep in mind the fire/deaths were only the wedge in the door Congress had been looking for to really reign in NASA's ambitions. They had started dropping the budget in 1964/5 and had been making no bones about NASA needing to focus on reducing expenditures once the Lunar landing was accomplshed becuase the US had other prioriteis ot consider. Even if they hadn't happened the cut-backs would have continued and likely would have had popular public support just like they did OTL. The main problem was that when given a choice NASA tended to pick the most expensive and grandious aspects of a program in the belief that the money and support would always be there for such items. After the fire and Congress began to significantly cut back the budget and post-Apollo planning that was supposed to be a hint to NASA on how things were going to go. They ignored that hint and once Apollo went to wind down they simply ignored ALL adivce and really common sense in planning the IPP program..
Randy
There was criticism that NASA's budget had a lot of fat in it. And if you go back and dig a bit, you can find various projects that NASA was funding that had no possibility of getting approved, but were justified on the grounds of being advanced R&D. These included things like the M-1 rocket engine, Nova studies, NERVA, SNAP-8 and probably dozens of others. If the purpose of the space program was to beat the Russians to the Moon, none of this other stuff was necessary.
But if you really want to scare yourself, go read Logsdon's "After Apollo?" book. What he demonstrates is that by the time Nixon became president there was very little appetite for any human spaceflight program. There were people asking if the US needed to fly astronauts at all, and even people asking if NASA itself was necessary. So forget cutting away fat in the mid-later 1960s, by 1969 and 1970 there were people who wanted to hack off limbs. You've got two legs, so obviously one is redundant...
NASA attitude was pretty weird, they did not seemed to realize how nervous / anxious they made the NRO by pushing LEO UPWARD and toying with G.E PERCHERON proposal.
Another important actor of the late LM&SS drama was Charles Matthews, who was Mueller associate administrator. He was present at Mueller side on January 26 and as late as April 1967 he rejected the idea that Lunar Orbiter imagery was good enough.
https://www.nro.gov/Portals/65/documents/foia/declass/UPWARD/29. Comparison of Lunar Orbiter and LMSS.pdf
When I first reading about the NRO stuff, I thought 1 m resolution (3 ft) was pretty good for a spysat. You can already see a lot of things. For them however it was barely CORONA in a good day. Or HEXAGON, for global mapping.
Gambit-3 established ground-resolution records that still stand to this day, yet it wasn't enough. DORIAN and VHR tried to push even further, 4 inch or even 1 inch !
The layman can wonder, what difference does it make, 1 m or 10 cm when spying the Soviet Union ? for a big warship maybe it is worth going down to 4 inch, but for a MiG-21 or a tank ?
Possible upgrade of the Titan III with 156 inch SRMs was considered
in 1965 and 1967
(from astronautix)
1967 March 20
- MOL project delays, cost growth. -
Weight growth of the MOL station forced the Air Force to consider upgrading of the Titan booster. Stretching of the booster core or use of 156 inch solid rocket motors was considered. The Air Force also dithered as to whether to compete the Titan booster contract. Eight months were spent making the decision, and at the end of it all the first manned MOL flight was delayed to 1970 and the projected total cost increased from $ 1.5 billion to $ 2.2 billion.
1965
Richard Passman, an engineer for General Electric, spent over a decade working on many missile and space programs, including as a senior manager of the Manned Orbiting Laboratory (MOL) program. Passman passed away April 1 at the age of 94 due to complications from the coronavirus. This article is based on an interview conducted with him by the author in January. We had planned to do a follow-up interview, but did not get the chance.
Possible upgrade of the Titan III with 156 inch SRMs was considered
in 1965 and 1967
(from astronautix)
1967 March 20
- MOL project delays, cost growth. -
Weight growth of the MOL station forced the Air Force to consider upgrading of the Titan booster. Stretching of the booster core or use of 156 inch solid rocket motors was considered. The Air Force also dithered as to whether to compete the Titan booster contract. Eight months were spent making the decision, and at the end of it all the first manned MOL flight was delayed to 1970 and the projected total cost increased from $ 1.5 billion to $ 2.2 billion.
1965
Would you happen to have the file linked above? I can't find it on DTIC.
MOL MH-5 Spacesuit: No Joy Today.
Two of the Space suits related to the USAF MOL space station program. Gemini’s pretty David Clark used by NASA in their missions and one of the stunning new designs created for the USAF progr…elpoderdelasgalaxias.wordpress.com
Next the FDL-5
They study also Martin X-24A type lifting body
some illustration show one of them docking with MOL
Source:(1) Chamber pressure: 27, 000 ft or 258 to 260 mm Hg
(2) Temperature range: 23° to 25° C
(3) Humidity range: 30 to 60 percent
(4) Partial pressure of the constituent atmospheric gases:
(a) Water vapor pressure: Approximately 10 mm ± 3
(b) Oxygen partial pressure: 182 mm or 70 percent
(c) Helium partial pressure 76 mm or 18 to 20 percent
(d) Carbon dioxide: < 1.6 percent or < 5 mm Hg
Next the FDL-5
They study also Martin X-24A type lifting body
some illustration show one of them docking with MOL