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The OP says: "the first autonomous re-entry and landing in the recorded history of the US space programme."
Your post #4 focuses on this one phrase. Your entire point is about "autonomous re-entry and landing". Not about manoeuvring in orbit. About "re-entry and landing". You talk about the Progress spacecraft a lot, which never landed. Thus all your facts about the Progress craft are irrelevant to any point you have about re-entry and landing. And any point you have about Soviet superiority is thus lost.
In post #5, charlie tries to rescue your point, by pointing out that the Progress craft burn up, rather than landing, but the Soviet 'space shuttle', Buran, did indeed make an automated re-entry and landing.
In post #6, you insult charlie, and go off on an extended rant against your imaginary capitalist enemies. You claim each Progress craft 'flew itself back to a correctly and perfectly executed re-entry'. No, they all just came out of orbit and burned up. This is something that any spacecraft will do from a low orbit with no action at all, and, if you want it to happen earlier, can (and has) been achieved with nothing complicated at all - fire one retro-rocket once in any old fashion, and it'll happen, basically. The skill, which the USSR and USA both had long before Progress, is to get a craft not to burn up, but to re-enter at an angle such that the heatshield protects the craft.
You then introduce a red herring about where the (unautomated) landings that manned capsules of each country were. While this shows that, with the space capsules like Soyuz and Apollo, the Soviets had the capacity for the extra weight of rockets to slow the capsule landing at the last moment, it's a fairly minor point (more about the lifting capacity of rockets, or how much other weight was taken up), and you then manage to ignore the more than 100 landings the American space shuttle has made by wittering on about the X prize being the first time the Americans came back to land.
Given that you are still going on about the Progress craft, and their ability to make automated manoeuvres in space, charlie gives an example of what the American space program was doing in the 70s - the soft landing of large probes on Mars, ie Viking.
By post #8, you are attacking a strawman about the 'tone' of the article, when the one sentence you are complaining about clearly says it's a first in the US space program. Your problem seems to be your own special interpretation of that as triumphalist in some way, when, as montanto has pointed out, this is not even an American report, and there is no boasting in it at all. You appear to have an obsession with stating that the USSR was completely superior to the USA, and take it a a personal affront if everyone else doesn't mention it as often as you do. You certainly get very personal with other people, and, with no reason at all, go off into another rant about capitalism and Ponzi schemes.
When you've destroyed any hope of a productive conversation with charlie with your ranting against him as an evil capitalist (because he knew about Buran, and you didn't), I then try to point out he got the facts right, and you were inserting incorrect or irrelevant facts. You seem to think facts about automated re-entry and landing are now "not germane to the discussion and had no bearing on what I've been actually posting". You now claim "I was not focusing this thread on landing versus non-landing craft"; well, in that case, the entire sub-thread from your #4 down has been a red herring, since #4 was all about one phrase about an automated landing of a spacecraft. And that would be all your fault, because it was you who wanted to talk all about that one phrase.
:banghead:
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