POLPLOT Type: Adverb (String*8) Use: To specify the polarization ratio to be taken before data is plotted, i.e, POLPLOT = 'RR/LL' + others. Null Value: None Tasks: FRPLT.....Build a map using fringe rate spectra POSSM.....Plot total and cross-power spectra. VPLOT.....Plots uv data and model from CC file