Am I an atheist?

[Tiberius]

How can you rule out its existence to any degree? Just because a being has some human ability doesn't ensure it doesn't exist, nor does it make it likely not to. There could easily be a higher realm that is undetectable by us where "God" resides. You might think you've ruled out God to a high degree of certainty, but when you have nothing even remotely comparable in terms of existence, you can't say such things and be intellectually honest.