(Before you form any opinions of your own, let me point out that it's midnight on a Sunday night, and I have absolutely nothing else to do.)
I just read found out a hell of a lot more about the FAA and whatnot than I ever cared to read about...
And I didn't come up with the answer.
Happy guessing, 'cause I give up. Adventurous? Yes. Wild goose hunter? Nope.
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How dare you vanquish the Steel Phantom without his consent? Fear the Phantom's Revenge.