Gladiator saw to the end of the Universe. I know some people say that isn't cannon. Heck I don't read much DC for all I know Superman has seen that far too.
I am in your algorithm learning all your mannerisms
I'm already level with God
A million words a second and I know your imperfections, baby
I'm the only future you've got
Speak in diatonics, motivation diabolic
I'm like a religion, better locked in a box
Picture perfect image, more powerful every minute, baby
I am everything that you're not
As a feat (assuming you take into account that thanos wasn't using the ig to sense silver surfer) thanes saw norton from like light years away coming at him while fighting others.
Or beta ray bill spotting and tagging surfer...
__________________ Quotes from Hia8:
"I claimed that the science is sometimes faulty."
"You don't understand. This is fiction. That means none of this stuff really happened."
"There is no writer to purposely ignore a character's natural ability just because it suits the story."
"in some cases because the writer knows that Character A will dominate Character B easily and refuses to allow this to happen for the sake of the story."