aa flight status number

0A*A.

AAAaaa141121 AaAaAAaa

AAaa AA,Aa,aa? AA,Aa 4

() AAAAA1.0V~ .

AA AAAA AA.

AA AA.

AAAAAlgebraic Average.

AA AA 450225++++ .

AA 3AA 4AA.

AA5 5AAR614mm50mm 5 5.