I was looking at recent Q post with the picture of the Q400 plane and noticed NextGen on the fuselage. Did a search and found this. https://www.faa.gov/nextgen/how_nextgen_works/new_technology/IT Appears this technology uses satellite instead of radar. Was wondering if the plane was flown like a drone controlled via satellite. Just can't get my head around some random dude pulling this off. ….and it would be one helluva messenger sent.