Patrick1000
Banned
- Joined
- Jul 22, 2011
- Messages
- 3,039
Jay, relax for a minute.....
Jay, relax for a minute.....It's a joke, "approximating rigor", get it? It was supposed to be funny. Do you have a gear other than "hard charging"? If nothing else, I have a ton of respect for you, your work ethic, very impressive I must say. Why don't you come on over and work for "our side", what ultimately can only prove to be when all is said and done, the demonstrators of Apollo fraudulence winning side? Anyhoo Jay, back to the facts.....
The problem with AGC system is that the "available stars", those seen at any given time, are not constant/consistent/predictable in their appearing in the scope fields, anything but. The astronauts must decide in such scenarios as to which star is which. According to your buddy Al Worden, he could not decide which star was which when there supposedly were "too many" there on the unlit dark side, and in those cases where there was said to have been a paucity of stars, most of the time per the transcripts and so forth, one couldn't and wouldn't be able to tell, no way Jay, whether a star was the real deal, one of the 37 navigational stars, or something else altogether. None of this is real of course. What I am doing here is deconstructing a ridiculous narrative, nothing more, nothing less.
That reminds me; many of the other posters state time and again that I demonstrate a genuine BELIEF in Apollo by virtue of my arguing its points in such a way it would seem that I more than assume said events took place. To clarify, it is a narrative, a story, pretend, make believe, the manned landing part/aspect that is. They launch stuff and park it on the moon, and at this time, I am presuming also that they parked stuff in the stable/Trojan libration/Lagarngian points. At any rate, hopefully responding here directly will clarify. I very much do not assume it to be the case that Michael Collins actually sighted stars in cislunar space, He told a "story"(lie) about having done this, and it is very much a FICTIONAL account. This is true as regards my take on everything else dealing with the manned aspect of the Apollo Program, it is theater, and not very good theater at that. Think of me as a sort of complex movie/theater critic, but my focus is almost exclusively on plot plausibility and thespian performance, thespian credibility/believability, credibility/believability in a quite literal sense.
Anyway, this is flat out historic Jay, really is, my discovery of the AGC's non-functionality, the flat out, unmitigated metaphysical certainty of the platform alignment protocol bogusness. All of my friends are talking about it, and it is getting great exposure on some of the other underground threads, Dang cool if I do say so myself.....
Mark my words Jay, you shall recall this day as a turning point in your storied life and career, not kidding, I really believe so, I am that confident. Perhaps you're aquiring, somewhat retrospectively, but one way or the other, you shall look back upon my self referential expose', GODEL RUSSELL AND ARMSTRONG, A GEDANKENEXPERIMENT NOT FOR THE FAINT OF HEART, as nothing less than downright epically sensational.
I still cannot believe you buy into that lightning nonsense, LIGHTNING Jay? Really? It is beyond laughable.....
Stundie.
"The relevance in studying apples in order to learn about oranges is more than obvious."
No, Patrick. These are two special-purpose systems designed for two considerably different applications. You don't get to say that one is invalid simply because it isn't like the other.
And the rebuttal to that point is that ANS and PGNS are solving entirely different problems. Just because each machine had an inertial component and an optical component doesn't mean you should consider them putatively equivalent.
Correct, which is one of the reasons the SR-71 system is allowed to attempt to track stars automatically: it has more information to work with than Apollo.
Airplane guidance is about terrestrial latitude and longitude. Position in two conceptual dimensions, not orientation in three. The ANS system is fed information about its orientation from other sources, including the inertial component of the guidance system, and from sources such as gravitational roll indicators and gyroscopic and magnetic compasses that simply have no analogue in space flight.
You mean attitude. You still haven't figured out even the elementary concepts in celestial navigation. You made this mistake back at Apollohoax, and you're still making it.
You haven't grasped that the SR-71 and the Apollo applications are solving entirely different problems.
No.
And because of the difference in the essential nature of the problem, and the constraints in the system, that task is very much easier for ANS to attempt automatically. However, it is not guaranteed to succeed. And if it does not succeed, the mission may be aborted because the ANS is a critical system while the PGNS is not.
No, the SR-71 does not determine star identity based on an analysis of constellations or nearby stars or any other formulation of the overall picture of the sky.
Its star catalog is formulated identically to that of Apollo, with right ascension and declination. Based on various cues, the automatic system looks for a star in the computed position. But in the case of the SR-71 if no star is found, and if that failure continues for the entire star catalog, the system simply gives up. There is no manual means to calibrate the star tracker, nor any fallback except inertial-only navigation.
In the Apollo case, the pilot may employ several secondary means to remediate the sextant/AGC situation. On the one hand he has the duty to sight the stars manually. On the other hand he has the ability to sight the stars manually.
No, that is your misrepresentation.
No, that does not affect navigation.
Correct. There was no way for the SR-71's RSO to help ANS. It either managed to obtain a star lock or it did not. If the stellar navigation component of the system did not function, the airplane required the inertial navigation system to work. If that failed, the SR-71 mission was aborted (Graham, op. cit., p. 67). In contrast, the Apollo system was designed so that its inertial reference was not always needed and could be powered down.
It hasn't dawned on you yet that the SR-71's star tracker only works if the inertial system is also working within a certain tolerance. Hence you haven't realized that it's actually a more brittle system.
Name the three stars within 1.6 degrees of arc of Rigel that have comparable apparent magnitude to it.
No. The trained engineer sees two systems engineered for two very different applications and given two very different levels of criticality in the overall system and mission plan. You provide no basis for assuming they should employ identical principles at all levels of scrutiny.
Yet another straw man.
No. You grossly misrepresent and exaggerate the factors that apply to the Apollo guidance procedure.
Nope. The Apollo system allows for the pilot to creatively solve guidance problems, removes the critical reliance on the primary navigation system, and provides a number of fallbacks not considered in the SR-71. The ANS instead is a critical, brittle black box. It either works or it doesn't.
Appeal all you want to "metaphysical certainty." I'll continue to rely on my engineering training and expertise.
Jay, relax for a minute.....It's a joke, "approximating rigor", get it? It was supposed to be funny. Do you have a gear other than "hard charging"? If nothing else, I have a ton of respect for you, your work ethic, very impressive I must say. Why don't you come on over and work for "our side", what ultimately can only prove to be when all is said and done, the demonstrators of Apollo fraudulence winning side? Anyhoo Jay, back to the facts.....
The problem with AGC system is that the "available stars", those seen at any given time, are not constant/consistent/predictable in their appearing in the scope fields, anything but. The astronauts must decide in such scenarios as to which star is which. According to your buddy Al Worden, he could not decide which star was which when there supposedly were "too many" there on the unlit dark side, and in those cases where there was said to have been a paucity of stars, most of the time per the transcripts and so forth, one couldn't and wouldn't be able to tell, no way Jay, whether a star was the real deal, one of the 37 navigational stars, or something else altogether. None of this is real of course. What I am doing here is deconstructing a ridiculous narrative, nothing more, nothing less.
That reminds me; many of the other posters state time and again that I demonstrate a genuine BELIEF in Apollo by virtue of my arguing its points in such a way it would seem that I more than assume said events took place. To clarify, it is a narrative, a story, pretend, make believe, the manned landing part/aspect that is. They launch stuff and park it on the moon, and at this time, I am presuming also that they parked stuff in the stable/Trojan libration/Lagarngian points. At any rate, hopefully responding here directly will clarify. I very much do not assume it to be the case that Michael Collins actually sighted stars in cislunar space, He told a "story"(lie) about having done this, and it is very much a FICTIONAL account. This is true as regards my take on everything else dealing with the manned aspect of the Apollo Program, it is theater, and not very good theater at that. Think of me as a sort of complex movie/theater critic, but my focus is almost exclusively on plot plausibility and thespian performance, thespian credibility/believability, credibility/believability in a quite literal sense.
Anyway, this is flat out historic Jay, really is, my discovery of the AGC's non-functionality, the flat out, unmitigated metaphysical certainty of the platform alignment protocol bogusness. All of my friends are talking about it, and it is getting great exposure on some of the other underground threads, Dang cool if I do say so myself.....
Mark my words Jay, you shall recall this day as a turning point in your storied life and career, not kidding, I really believe so, I am that confident. Perhaps you're aquiring, somewhat retrospectively, but one way or the other, you shall look back upon my self referential expose', GODEL RUSSELL AND ARMSTRONG, A GEDANKENEXPERIMENT NOT FOR THE FAINT OF HEART, as nothing less than downright epically sensational.
I still cannot believe you buy into that lightning nonsense, LIGHTNING Jay? Really? It is beyond laughable.....