This is more of an implementation question than an issue log. Due to channel flagging, the last subband produced with the selfcal worker (with img_nchans: 8) has no data, and this appears to be the cause of a bug in the imaging where no deconvolution takes place
== Cleaning (1) ==
Estimated standard deviation of background noise: 0 Jy
No peak found.
I've gotten around this with a manual wsclean run using -channel-range to force it to ignore flagged edge channels, but I don't see how this can be implemented usual the selfcal parameters in caracal.
Based on the selfcal documentation, I don't see anything comparable to -channel-range. Is there a way to do this?
I know I can include an additional transform worker after flagging and before imaging, using the spw parameter, as a workaround.
This is more of an implementation question than an issue log. Due to channel flagging, the last subband produced with the selfcal worker (with
img_nchans: 8) has no data, and this appears to be the cause of a bug in the imaging where no deconvolution takes placeI've gotten around this with a manual wsclean run using
-channel-rangeto force it to ignore flagged edge channels, but I don't see how this can be implemented usual the selfcal parameters in caracal.Based on the
selfcaldocumentation, I don't see anything comparable to-channel-range. Is there a way to do this?I know I can include an additional
transformworker after flagging and before imaging, using thespwparameter, as a workaround.