NWS ZDR display in Rview

Hi Lrose community,

I was wondering if there is a way to display NWS (KMLB) Differential Reflectivity (ZDR) in Rview. If so, I was wondering what the necessary step are.

Note: I am familiar with the Lrose software and can plot the NWS (KMLB) reflectivity data (dBZ).