AviationAnswers

28.7K posts

AviationAnswers

AviationAnswers

@AviationAnswers

Retired air traffic controller. Pilot (commercial, instrument, muli-engine), aviation consultant.

United States near San Francis 参加日 Temmuz 2008
652 フォロー中2.9K フォロワー
AviationAnswers
AviationAnswers@AviationAnswers·
NASA locks out foreigners, orders security review following concerns of Chinese spying is.gd/HXKfAh
English
0
0
0
0