An interesting article about worldwide plane spotting and the use of spotters' data by news and intel agencies:
http://www.vqronline.org/reporting-articles/2016/10/eyes-aloft#comments
I know of people who do this sort of thing with railroads, too, tracking each locomotive as it moves across the country.
But plane info is more useful for tracking the whereabouts and shady dealings of people and governments, apparently.
http://www.vqronline.org/reporting-articles/2016/10/eyes-aloft#comments
I know of people who do this sort of thing with railroads, too, tracking each locomotive as it moves across the country.
But plane info is more useful for tracking the whereabouts and shady dealings of people and governments, apparently.