Let's get back to the core subject about the air miss....
i)MasWings took off on wrong runway and AA on approach took evasive action as intructed by approach controller.
ii)MasWings pilots are from previous FAX(Fly Asian Express) which belongs to AA. However AA doesn't train F50 or Twin Otter pilots. These pilots are the original MAS pilots that went to FAX when FAX gets the licence to run the RAS!
Correct me if I'm wrong......