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

Calibrated amplitude vs Frequency

VLASS2.1.sb38452360.eb38575738.59077.463367233795_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.sb38452360.eb38575738.59077.463367233795_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38452360.eb38575738.59077.463367233795_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 46.105% 52.236% 6.131%
ea02 45.140% 50.993% 5.853%
ea04 42.614% 48.735% 6.121%
ea05 35.387% 43.464% 8.077%
ea06 56.825% 62.469% 5.643%
ea07 45.080% 50.443% 5.363%
ea08 45.272% 51.147% 5.875%
ea09 40.225% 47.621% 7.396%
ea10 46.477% 52.131% 5.654%
ea11 100.000% 100.000% 0.000%
ea12 44.316% 49.737% 5.421%
ea13 36.843% 44.893% 8.050%
ea14 40.262% 47.509% 7.247%
ea15 43.663% 49.795% 6.132%
ea16 40.463% 47.541% 7.078%
ea17 45.585% 51.097% 5.512%
ea18 49.678% 55.650% 5.972%
ea19 35.579% 43.142% 7.563%
ea20 44.666% 49.555% 4.889%
ea21 37.669% 45.751% 8.082%
ea22 46.240% 52.213% 5.973%
ea23 43.361% 49.582% 6.221%
ea25 46.068% 51.900% 5.832%
ea27 45.901% 51.629% 5.728%
ea28 45.738% 51.712% 5.974%
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 33.114% 37.916% 4.801%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 45.223% 48.758% 3.535%
6 30.035% 34.239% 4.204%
7 21.726% 26.129% 4.403%
8 28.435% 32.525% 4.090%
9 27.587% 32.180% 4.594%
10 26.358% 30.711% 4.353%
11 21.518% 25.517% 3.999%
12 21.330% 25.063% 3.733%
13 36.413% 41.903% 5.490%
14 47.198% 56.570% 9.371%
15 51.608% 60.167% 8.559%
16 72.246% 90.171% 17.925%
17 72.669% 90.755% 18.086%
overwrite_modelcol
False
vis
VLASS2.1.sb38452360.eb38575738.59077.463367233795_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-01-08 02:21:37.949
End
2025-01-08 02:34:01.251
Duration
0:12:23.302
Note, WebLog generation is not included in the time.

CASA logs for stage 7