This german site explain the first steps in ROS for CB users, written by Juerguen 13TH2154
Informationen zum neuen ROS Mode (by 13TH2154) 
Great activity during the 1st ROS Day on CB Band
http://10ad707.blogspot.mx/2012/03/ros-en-11-metros-ros-on-27-mhz-modo.html
EA5HVK 
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