It is pointless to argue with Tom about burden of proof (and many other FEers too as one held that because this site was promoting FE, then it was the other people that had to provide proof, but when a RE site was started, that user demanded still that the burden of proof was on us at that new site).
They have become expert at putting words into your mouth about burden of proof. Frankly they cling to the "Burden of Proof" rules like a drowning man clutches at a life preserver, but, when they are confronted with scenarios that they themselves said would require the burden of proof to be on them, they drop it without hesitation.
They are just as good as any politician at avoiding questions (Tom are you actually a politician

) and derailing threads with trivialities.
Arguments about burden of proof are irrelevant. What is relevant is proof from sources that you can trust. As has been stated in other threads, nothing that comes from someone that accepts a RE can ever be trusted by a FEer. So although the burden of proof is irrelevant, the only source for this proof is the FEers and so these experiments can only be done by the FEers regardless of who the burden of proof lies on.
That is nowhere near detailed enough to build one. Also it is not the one used at observatories. Also there is no code.
It is plenty detailed enough for you to build your own.
But, as you claim, you can't trust wither the devices that these observatories have or their code (and really, even if you got a hold of their code, you will only claim that this a a faked one that has the code that allows them to fake the readings taken out). So, it is far better for you to build your own and write your own code.
Ther eis a common cry that it costs million (if not billions) of dollars to do these things.
No it does not.
It might take a few thousands to set yourself up properly, but that is well within the realms of most people, especially if they collaborate and get the donations from many sources.