Blank dynamic spec for source far from phase centre about dynspecms

[cyriltasse]

Weird - can you show the log file?

[zhangxiang-planet]

Sure. I didn't find a log file generated by DynSpecMS, so I re-ran the script and copied the screen output below:
dynspecms_output.txt

[zhangxiang-planet]

Hi Cyril. I think I've found the reason for the issue: I didn't set uvrange in my dynspecms script.

I assumed the default would be no limit; however, the default limit was [1, 1000] in km, which is a bit high for NenuFAR... For this NenuFAR dataset, all the remote MAs were manually flagged, while all the core baselines got flagged by the uvrange limit. So there was no visibility left, and I got the empty dynamic spectra.

I am using --uv=0.067,1000 and it works now.

[cyriltasse]

Perfect, thanks!