1. Create small vis-files with the bandpass calibrator
uvaver vis=vis_rx1.lsb.tsys select='source(3c279)' out=340bp_lsb \ options=nopass,nocal uvaver vis=vis_rx1.usb.tsys select='source(3c279)' out=340bp_usb \ options=nopass,nocal2. Derive bandpass solutions
smamfcal vis=340bp_lsb \ refant=5 interval=1000 edge=20,20 \ select='pol(rr,ll),window(12,13,14,15)' \ weight=2 options=msmooth,averrll smooth=5 smamfcal vis=340bp_usb \ refant=5 interval=1000 edge=20,20 \ select='pol(rr,ll),window(12,13,14,15)' \ weight=2 options=msmooth,averrll smooth=53. Plot bandpass solutions
smagpplt vis=340bp_lsb device=1/xs yaxis=a,p \ options=bandpass \ polyfit=4 nxy=2,3 $< smagpplt vis=340bp_usb device=1/xs yaxis=a,p \ options=bandpass \ polyfit=4 nxy=2,3
4. Transfer the bandpass solutions across sidebands (lsb to usb)
smagpplt vis=340bp_lsb,340bp_usb \ options=xpass5. Copy over the bandpass to the target file
gpcopy vis=340bp_usb out=vis_rx1.usb.tsys6. Apply the bandpass
uvaver vis=vis_rx1.usb.tsys out=vis_rx1.usb.tsys.bp