How did people discover the Adventure Coordinates?

[MamuelMamington]

Just out of curiosity, I was wondering how exactly the first people found out what the actual coordinates were for places like the lava moon, the mars outpost, solarium, etc. (not how to use the equation to find them again the next round, but actually physically finding them). I've always wondered if that information slowly trickled down from the coders/admins or if people had to actually plug in every single coordinate they could think of until they found a place where they could teleport in on the adventure Z level. If its the latter I'm honestly amazed at the patience that people have and that would honestly be pretty cool. Either way I guess I'm just curious about the history of telescience.