Robert, VA3CSA calling Cq Field Day over South America. VA3CSA/NA1SS responded to my call merely copied my guide. He asked me to repeat my call sign. But the ISS was outside my scope. The audio file has been modified to exclude parts without audio. 73, Piraja- PS8RF.
Recorded: 13:35 UTC - 28/06/2009 ( GI84ow ).