[gembud] NCR & Storm attributes

I haven't found it yet, it may not exist .
is there a way to use the individual NEXRAD3 NCR to create
a national storm attributes??
I tried the RCM
http://www.unidata.ucar.edu/software/gempak/examples/gprcm/index.html
but it is kinda lacking (hail for one)
tried to have gdradr assemble the NCR's into one gem,
but they are not image files ..

any suggestions ??

--
-Jeff Lake
MichiganWxSystem.com
WeatherMichigan.net
TheWeatherCenter.net
GRLevelXStuff.com