Flag possible RFI using rflag and tfcrop; checkflagmode='vlass-imaging'.

Calibrated amplitude vs Frequency

VLASS2.1.sb38549013.eb38560130.59067.120196296295_split_split.ms

Amp vs. Frequency (before flagging), targets-vlass

Amp vs. Frequency (after flagging), targets-vlass

Amp vs. Frequency (after flagging, autoscale), targets-vlass

Checkflag Percentage Map Plot

VLASS2.1.sb38549013.eb38560130.59067.120196296295_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38549013.eb38560130.59067.120196296295_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.848% 28.314% 5.467%
ea02 21.683% 26.730% 5.048%
ea04 21.175% 27.330% 6.156%
ea05 20.081% 25.215% 5.133%
ea06 21.736% 28.347% 6.611%
ea07 21.065% 26.045% 4.980%
ea08 22.153% 26.839% 4.687%
ea09 22.644% 29.639% 6.995%
ea10 22.001% 26.999% 4.998%
ea11 22.292% 27.215% 4.923%
ea12 21.017% 26.033% 5.015%
ea13 28.831% 33.489% 4.658%
ea14 57.241% 59.748% 2.507%
ea15 25.513% 30.487% 4.974%
ea16 22.848% 30.788% 7.940%
ea17 22.141% 26.409% 4.268%
ea18 28.132% 34.399% 6.267%
ea19 20.023% 24.632% 4.608%
ea20 21.193% 25.600% 4.407%
ea21 20.541% 25.604% 5.064%
ea22 21.619% 26.789% 5.169%
ea23 24.931% 29.507% 4.576%
ea25 23.934% 30.569% 6.635%
ea26 21.136% 26.078% 4.942%
ea27 22.933% 28.267% 5.334%
ea28 22.619% 27.535% 4.916%
Summary of flagged data. Each cell states the amount of data flagged as a fraction of the specified data selection.
Spw flagged before flagged after flagged additional
2 27.673% 32.590% 4.917%
3 60.794% 65.175% 4.381%
4 52.308% 55.876% 3.568%
5 22.611% 27.599% 4.988%
6 23.077% 28.214% 5.137%
7 20.816% 25.705% 4.889%
8 21.196% 26.062% 4.867%
9 21.659% 26.804% 5.145%
10 21.277% 28.745% 7.468%
11 14.539% 19.963% 5.424%
12 14.244% 18.835% 4.591%
13 14.034% 18.343% 4.308%
14 17.192% 21.512% 4.321%
15 15.789% 20.704% 4.915%
16 17.595% 25.196% 7.601%
17 18.169% 25.513% 7.344%
output_dir
 
vis
VLASS2.1.sb38549013.eb38560130.59067.120196296295_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-04-11 15:46:36.235
End
2025-04-11 16:08:59.505
Duration
0:22:23.270
Note, WebLog generation is not included in the time.

CASA logs for stage 7