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

Calibrated amplitude vs Frequency

VLASS2.1.sb38508014.eb38518655.59051.788119143515_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.sb38508014.eb38518655.59051.788119143515_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 46.883% 52.726% 5.843%
ea02 44.175% 49.780% 5.605%
ea04 41.013% 49.571% 8.558%
ea05 39.192% 47.304% 8.112%
ea06 42.738% 51.354% 8.616%
ea07 46.032% 51.687% 5.655%
ea08 47.072% 52.117% 5.045%
ea09 43.426% 50.343% 6.917%
ea10 47.055% 53.695% 6.640%
ea11 46.944% 51.906% 4.962%
ea12 45.688% 52.352% 6.664%
ea13 44.583% 50.485% 5.902%
ea14 41.733% 48.237% 6.504%
ea15 39.154% 47.539% 8.385%
ea16 44.870% 50.546% 5.676%
ea17 48.700% 53.560% 4.860%
ea18 49.083% 55.423% 6.341%
ea19 38.656% 46.020% 7.364%
ea20 46.825% 52.226% 5.401%
ea21 43.970% 50.718% 6.748%
ea22 42.538% 48.698% 6.161%
ea23 44.396% 50.215% 5.820%
ea24 41.049% 48.228% 7.179%
ea25 48.971% 54.172% 5.202%
ea26 40.517% 46.076% 5.559%
ea27 48.695% 53.878% 5.183%
ea28 45.614% 51.183% 5.569%
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
2 100.000% 100.000% 0.000%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 25.733% 31.280% 5.547%
6 27.819% 31.977% 4.158%
7 14.196% 19.151% 4.955%
8 15.090% 20.026% 4.936%
9 14.162% 19.469% 5.307%
10 18.488% 23.444% 4.956%
11 13.215% 17.654% 4.439%
12 12.993% 17.123% 4.129%
13 23.917% 28.597% 4.680%
14 78.320% 80.901% 2.581%
15 42.814% 53.784% 10.970%
16 64.687% 85.894% 21.207%
17 59.421% 82.575% 23.155%
vis
VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
output_dir
 
Start time
2024-12-06 14:20:14.211
End
2024-12-06 14:49:06.005
Duration
0:28:51.794
Note, WebLog generation is not included in the time.

CASA logs for stage 7