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

Calibrated amplitude vs Frequency

VLASS2.1.sb38539165.eb38696919.59128.74249967592_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.sb38539165.eb38696919.59128.74249967592_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38539165.eb38696919.59128.74249967592_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.986% 31.357% 5.371%
ea02 22.231% 27.172% 4.941%
ea03 21.966% 28.299% 6.333%
ea04 21.452% 26.853% 5.400%
ea05 20.807% 25.730% 4.923%
ea06 22.773% 29.512% 6.739%
ea07 22.091% 26.897% 4.806%
ea08 23.136% 27.877% 4.741%
ea09 24.933% 29.977% 5.044%
ea10 23.360% 28.373% 5.012%
ea11 79.027% 80.268% 1.240%
ea12 21.551% 26.485% 4.934%
ea13 20.756% 25.179% 4.423%
ea14 21.204% 25.930% 4.726%
ea15 21.022% 26.157% 5.135%
ea16 20.737% 24.832% 4.095%
ea17 22.438% 26.528% 4.090%
ea18 24.427% 31.405% 6.977%
ea19 20.546% 25.094% 4.548%
ea21 20.891% 25.576% 4.686%
ea22 22.764% 28.145% 5.381%
ea23 21.404% 25.968% 4.564%
ea25 25.800% 30.804% 5.004%
ea26 21.179% 25.578% 4.399%
ea27 27.069% 32.088% 5.019%
ea28 24.007% 29.597% 5.590%
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 20.312% 25.916% 5.604%
3 58.693% 64.438% 5.745%
4 62.626% 65.817% 3.191%
5 21.880% 26.826% 4.945%
6 21.651% 26.586% 4.935%
7 19.403% 24.181% 4.779%
8 19.679% 24.432% 4.753%
9 20.333% 25.191% 4.858%
10 25.062% 30.855% 5.793%
11 12.743% 17.290% 4.547%
12 19.289% 23.074% 3.786%
13 19.020% 22.769% 3.749%
14 13.180% 17.709% 4.528%
15 20.897% 24.945% 4.048%
16 16.538% 23.343% 6.805%
17 24.729% 31.510% 6.781%
overwrite_modelcol
False
vis
VLASS2.1.sb38539165.eb38696919.59128.74249967592_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-02-01 00:07:27.809
End
2025-02-01 00:24:38.855
Duration
0:17:11.047
Note, WebLog generation is not included in the time.

CASA logs for stage 7