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

Calibrated amplitude vs Frequency

VLASS2.1.sb38521729.eb38627577.59093.001901145835_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.sb38521729.eb38627577.59093.001901145835_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.081% 29.792% 5.711%
ea02 22.516% 27.749% 5.233%
ea04 20.626% 26.016% 5.390%
ea05 20.499% 25.701% 5.202%
ea06 22.369% 29.539% 7.170%
ea07 22.433% 27.310% 4.878%
ea08 23.098% 28.129% 5.031%
ea09 23.726% 29.157% 5.431%
ea10 22.084% 27.145% 5.062%
ea11 23.690% 28.828% 5.137%
ea12 22.446% 27.179% 4.733%
ea13 22.461% 27.052% 4.591%
ea14 22.069% 27.026% 4.957%
ea15 20.031% 25.127% 5.096%
ea16 21.463% 25.735% 4.273%
ea17 23.333% 27.990% 4.657%
ea18 24.700% 31.449% 6.749%
ea19 21.330% 25.793% 4.463%
ea20 20.964% 25.377% 4.413%
ea21 21.860% 26.971% 5.111%
ea22 22.705% 28.229% 5.524%
ea23 22.086% 26.720% 4.635%
ea25 23.837% 29.302% 5.464%
ea26 21.752% 26.423% 4.671%
ea27 24.463% 29.736% 5.273%
ea28 25.492% 30.720% 5.228%
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 20.487% 26.108% 5.621%
3 55.307% 61.361% 6.054%
4 90.379% 91.306% 0.927%
5 16.923% 22.239% 5.317%
6 14.575% 19.891% 5.316%
7 13.081% 18.411% 5.330%
8 13.070% 18.250% 5.180%
9 13.590% 18.928% 5.338%
10 18.955% 25.391% 6.435%
11 12.891% 17.936% 5.044%
12 12.687% 16.992% 4.305%
13 12.383% 16.433% 4.051%
14 13.123% 17.539% 4.416%
15 14.329% 18.943% 4.614%
16 19.323% 26.423% 7.100%
17 19.584% 27.047% 7.464%
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-05-01 11:49:36.735
End
2024-05-01 12:11:14.314
Duration
0:21:37.579
Note, WebLog generation is not included in the time.

CASA logs for stage 6