Radio ham launches over 500 High Altitude Balloons http://www.southgatearc.org/news/2017/april/hradio-ham-launches-over-500-high-altitude-balloons.htm#.WPCMzNLyiUk Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to print (Opens in new window) Print Related