Welcome, I too was stationed at the Griff 84-93 (closing). I miss the base, lots of fond memories I bet you will have some great flying up there 8 months out of the year
I fly near a major airport in the Washington DC area and when I get within 1/2 mile of the FRZ. I get the same warning. I am able to launch but can only fly away from the FRZ even though I am not in it.
I grew up a military brat and did my high school yrs on Oahu. It was great to watch you video it brought back a lot of memories of cutting school to hit the waves. Thanks for the video
The military operates VR and IR routes throughout the country for low level training. If you live under one of these routes you could see aircraft as low as 100’.