What is AATA known in English?

AATA can stand for many things, so it's impossible to know what you mean without more context.

Please provide more information about AATA, such as:

* What is the context? Is it a company, organization, acronym for a specific field, or something else?

* What is the subject matter? Is it related to technology, medicine, education, etc.?

Once you provide more details, I can help you determine the English meaning of AATA.