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

Calibrated amplitude vs Frequency

VLASS2.1.sb38561374.eb38565040.59070.62333981482_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.sb38561374.eb38565040.59070.62333981482_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38561374.eb38565040.59070.62333981482_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 43.422% 49.570% 6.148%
ea02 42.426% 48.184% 5.758%
ea05 36.230% 43.252% 7.022%
ea06 37.765% 46.503% 8.738%
ea07 42.845% 48.656% 5.811%
ea08 42.621% 48.085% 5.464%
ea09 42.526% 53.389% 10.863%
ea10 42.820% 48.768% 5.948%
ea11 42.562% 47.804% 5.242%
ea12 38.415% 45.559% 7.144%
ea13 38.530% 45.427% 6.897%
ea14 68.011% 72.066% 4.055%
ea15 42.145% 49.264% 7.120%
ea16 40.632% 47.107% 6.476%
ea17 42.942% 48.179% 5.238%
ea18 43.084% 50.101% 7.017%
ea19 36.519% 42.941% 6.422%
ea20 40.150% 46.024% 5.874%
ea21 39.031% 45.170% 6.139%
ea22 41.700% 48.272% 6.572%
ea23 41.171% 46.720% 5.549%
ea25 72.127% 74.081% 1.954%
ea26 36.373% 43.664% 7.291%
ea27 43.464% 49.205% 5.741%
ea28 71.187% 75.061% 3.873%
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 34.599% 39.578% 4.980%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 36.227% 41.341% 5.115%
6 34.421% 39.031% 4.610%
7 27.970% 32.828% 4.857%
8 29.034% 33.964% 4.930%
9 28.920% 34.114% 5.194%
10 25.753% 30.481% 4.729%
11 20.867% 25.117% 4.250%
12 20.678% 24.656% 3.978%
13 31.877% 36.013% 4.136%
14 38.790% 44.999% 6.209%
15 45.625% 54.117% 8.492%
16 69.580% 86.823% 17.243%
17 65.227% 85.291% 20.064%
output_dir
 
vis
VLASS2.1.sb38561374.eb38565040.59070.62333981482_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2024-04-19 09:53:24.542
End
2024-04-19 10:13:55.488
Duration
0:20:30.946
Note, WebLog generation is not included in the time.

CASA logs for stage 6