English aerial sovereignty English aerial sovereignty English English aerial sovereignty aerial sovereignty airspace airspace air space airspace Wikipediaorg airspace sovereign airspace aerial sovereignty English airspace English air space English airspace airspace airspace airspace airspace airspace air space sovereign airspace national airspace airspace aerial sovereignty airspace airspace air space English English English Airspace aerial sovereignty airspace airspace English airspace English airspace Airspace this Airspace English this English aerial sovereignty English airspace en.wikipedia.org From Wikipedia air space airspace air space air space English numbers range from 30 to 80 kilometers airspace English air space