Posted by http://aireform.com/nextgen-derailed-here-is-what-nextgen-was-supposed-to-be-in-late-2004/
“Residents living under these flight paths do not sleep well, they can’t hold conversations in a normal speaking voice, they can’t work from home, they can’t concentrate on homework, and they can’t open their windows,” Van Hollen and Leggett wrote. “In short, they are being deprived of their right to quiet enjoyment of their property. This is simply not an acceptable or equitable situation.”
North Potomac is where I moved from twenty years ago.
I’ve yet to see any science regarding the impact at 7,000-8,000 feet.