load 2011_02_01_dat.mat

fc=fc_20kHz_22db_gd;
%correct for 160 mHz high pass
fc(:,3)=fc(:,2).* sqrt( (1 + (0.16./fc(:,1)).^2 ));

loglog(fc_2kHzv(:,1),fc_2kHzv(:,2)*2e3,...
        beat5Hz(:,1),beat5Hz(:,2)*71e3,...
        t2kHzv(:,1),t2kHzv(:,2)*2e3,...
        t20kHz(:,1),t20kHz(:,2)*2e4,...
        fc_50kHzv_22dB(:,1),fc_50kHzv_22dB(:,2)*50e3,...
        ...% fc_20kHz_22db_gd(:,1), fc_20kHz_22db_gd(:,2)*20e3,...
         fc(:,1),fc(:,3)*20e3)