:sleeo
You'll note that the link mentions that "most" of the TLEs are computed by USSPACECOM. Others come from other sources.
In one of the threads at DBSTalk, it is pointed out that USSPACECOM collects information from sources willing to provide it as I've suggested.
Do you have any idea what Sixto's background is or do you cling to his information because he seldom says anything that might harsh the buzz?