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What does AA stand for?

AA stands for Aspect Angle (aviation)

This definition appears frequently and is found in the following Acronym Finder categories:

  • Military and Government
  • Science, medicine, engineering, etc.

See other definitions of AA

Other Resources:
We have 149 other meanings of AA in our Acronym Attic

Samples in periodicals archive:

It could be cross-controlled easily to obtain unusual photographic aspect angles, and the canopy was virtually distortion-free in clarity and color.
The Bodenseewerk Geratetechnik (BGT)-developed Iris-T missiles were fired from an F-4F test aircraft from various aspect angles at targets up to ten kilometres distant.