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

Calibrated amplitude vs Frequency

VLASS2.1.sb38450628.eb38515240.59049.50130047454_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.sb38450628.eb38515240.59049.50130047454_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 44.212% 50.622% 6.410%
ea02 41.831% 48.095% 6.264%
ea04 41.888% 48.710% 6.821%
ea05 35.482% 43.929% 8.448%
ea06 42.935% 49.554% 6.620%
ea07 43.734% 50.181% 6.448%
ea09 36.980% 44.956% 7.976%
ea10 45.305% 52.238% 6.933%
ea11 43.707% 49.417% 5.710%
ea12 42.668% 48.338% 5.670%
ea13 35.296% 42.477% 7.181%
ea14 38.336% 46.189% 7.853%
ea15 42.515% 48.918% 6.403%
ea16 41.304% 47.459% 6.155%
ea17 43.570% 49.320% 5.749%
ea18 48.158% 54.607% 6.449%
ea19 34.643% 42.335% 7.692%
ea20 100.000% 100.000% 0.000%
ea21 38.356% 46.566% 8.210%
ea22 40.646% 47.552% 6.906%
ea23 41.842% 48.207% 6.365%
ea24 33.503% 42.240% 8.737%
ea25 43.040% 49.541% 6.500%
ea26 35.880% 43.372% 7.492%
ea27 44.616% 50.514% 5.897%
ea28 42.425% 48.912% 6.488%
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 29.714% 35.344% 5.630%
3 90.078% 91.380% 1.302%
4 100.000% 100.000% 0.000%
5 39.627% 45.033% 5.406%
6 29.321% 33.980% 4.658%
7 20.061% 25.355% 5.294%
8 21.222% 26.590% 5.367%
9 20.636% 26.090% 5.454%
10 24.361% 29.456% 5.095%
11 19.474% 24.120% 4.645%
12 20.336% 24.661% 4.324%
13 35.541% 40.663% 5.122%
14 45.697% 54.667% 8.970%
15 49.633% 61.406% 11.773%
16 69.198% 87.982% 18.784%
17 76.097% 89.733% 13.636%
overwrite_modelcol
False
vis
VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-11-01 09:55:33.318
End
2024-11-01 10:18:40.250
Duration
0:23:06.931
Note, WebLog generation is not included in the time.

CASA logs for stage 7