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

Calibrated amplitude vs Frequency

VLASS2.1.sb38483282.eb38504007.59045.97679461805_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.sb38483282.eb38504007.59045.97679461805_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 34.104% 38.973% 4.870%
ea02 33.023% 37.475% 4.452%
ea04 30.740% 35.739% 4.999%
ea05 29.926% 34.400% 4.474%
ea06 30.784% 35.817% 5.033%
ea07 66.553% 68.936% 2.383%
ea08 33.208% 37.379% 4.171%
ea09 32.466% 37.915% 5.449%
ea10 58.731% 62.017% 3.286%
ea11 31.903% 36.455% 4.553%
ea13 30.557% 34.738% 4.181%
ea14 31.044% 35.372% 4.328%
ea15 31.422% 35.659% 4.236%
ea16 30.633% 34.722% 4.088%
ea17 66.654% 68.720% 2.066%
ea18 32.651% 38.653% 6.001%
ea19 64.962% 66.967% 2.005%
ea20 30.409% 34.322% 3.912%
ea21 30.290% 34.797% 4.507%
ea22 32.574% 37.340% 4.766%
ea23 31.737% 36.110% 4.373%
ea24 30.100% 35.143% 5.043%
ea25 32.249% 37.267% 5.017%
ea26 30.690% 34.644% 3.954%
ea27 66.897% 69.143% 2.246%
ea28 33.068% 37.591% 4.523%
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 24.510% 30.104% 5.593%
3 57.777% 62.934% 5.158%
4 97.693% 97.925% 0.232%
5 19.953% 25.073% 5.120%
6 16.648% 21.822% 5.174%
7 15.883% 20.863% 4.980%
8 15.723% 20.796% 5.073%
9 16.283% 21.404% 5.121%
10 43.767% 47.975% 4.208%
11 40.429% 43.382% 2.953%
12 39.939% 42.958% 3.019%
13 39.716% 42.722% 3.007%
14 41.688% 44.575% 2.887%
15 42.836% 46.074% 3.238%
16 47.766% 53.370% 5.603%
17 47.006% 52.667% 5.660%
vis
VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-04-13 04:18:16.374
End
2024-04-13 04:48:25.854
Duration
0:30:09.480
Note, WebLog generation is not included in the time.

CASA logs for stage 6