I made this 'un-official' map, it's still a work in progress http://goo.gl/maps/T2fJw
San Antonio Int'l. has finally agreed to officially acknowledge one area for aircraft spotting and will have it posted on the airports web page soon! That area will be the top level of the long term parking garage, we were kinda hoping for the smoking area which overlooks the United ramp area and has a great view of 12R to be acknowledged, but it could still happen at a later date. The other points in green are private property or public streets away from AOA perimeter fence, but provide excellent views of aircraft.