Reference for RDA Statistics  

If you have received RDA number from the contacted station then number needs to be put into a RDA field like AR-32.  
 
 
 
If the contacted station does not know the RDA number do the following. After filling the QTH field, press the right mouse button in the RDA field and select necessary value from the opened Choice of Russian District window.  
 
 
 
From that as it will be exactly entered the contacted station's QTH in the Choice of Russian District window to be displayed appropriate quantity(amount) of areas. For example, if in the QTH field entered Belgorod then in the Choice of Russian District window the Belgorod and Belgorodsky area will be displayed only. If in the QTH field to not specify of the contacted station's QTH then areas for a callsign prefix in the Choice of Russian District window will be displayed only.  
 
 
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