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

Calibrated amplitude vs Frequency

VLASS2.1.sb38513454.eb38563508.59068.92709877314_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.sb38513454.eb38563508.59068.92709877314_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 30.726% 35.365% 4.639%
ea02 29.388% 34.015% 4.627%
ea04 27.605% 32.353% 4.748%
ea05 26.391% 30.694% 4.304%
ea06 31.541% 37.271% 5.730%
ea07 28.678% 33.309% 4.631%
ea08 29.962% 34.162% 4.200%
ea09 32.373% 38.300% 5.927%
ea10 29.860% 34.354% 4.494%
ea11 100.000% 100.000% 0.000%
ea12 27.324% 31.449% 4.126%
ea13 29.306% 33.163% 3.857%
ea14 60.550% 62.616% 2.066%
ea15 29.503% 33.598% 4.095%
ea16 29.929% 37.527% 7.598%
ea17 28.610% 32.458% 3.848%
ea18 29.461% 35.083% 5.623%
ea19 26.128% 29.996% 3.869%
ea20 27.032% 30.577% 3.545%
ea21 26.560% 30.919% 4.359%
ea22 34.776% 39.081% 4.305%
ea23 27.077% 31.160% 4.083%
ea25 67.345% 69.420% 2.075%
ea26 27.904% 32.295% 4.391%
ea27 30.060% 34.615% 4.554%
ea28 63.957% 66.311% 2.354%
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 38.383% 42.597% 4.214%
3 64.580% 67.322% 2.742%
4 60.747% 64.026% 3.279%
5 37.507% 41.694% 4.188%
6 35.457% 39.433% 3.975%
7 33.017% 36.869% 3.852%
8 33.216% 37.050% 3.835%
9 33.540% 37.482% 3.941%
10 32.074% 37.341% 5.267%
11 26.958% 30.825% 3.867%
12 26.748% 30.197% 3.449%
13 26.707% 30.024% 3.317%
14 26.949% 30.464% 3.516%
15 28.793% 32.527% 3.734%
16 34.024% 40.518% 6.494%
17 34.867% 41.689% 6.821%
output_dir
 
vis
VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2024-04-02 01:52:11.924
End
2024-04-02 02:09:21.110
Duration
0:17:09.186
Note, WebLog generation is not included in the time.

CASA logs for stage 6