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

Calibrated amplitude vs Frequency

VLASS2.1.sb38602933.eb38631109.59096.27884142361_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.sb38602933.eb38631109.59096.27884142361_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38602933.eb38631109.59096.27884142361_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 39.056% 45.309% 6.253%
ea02 38.576% 44.229% 5.653%
ea04 32.232% 40.479% 8.248%
ea05 30.205% 37.782% 7.577%
ea06 34.824% 43.871% 9.046%
ea07 37.083% 42.402% 5.319%
ea08 38.397% 43.988% 5.591%
ea09 34.525% 42.056% 7.532%
ea10 38.153% 43.599% 5.446%
ea11 38.311% 43.884% 5.573%
ea12 34.972% 41.595% 6.623%
ea13 31.086% 38.512% 7.426%
ea14 34.387% 40.629% 6.241%
ea15 30.361% 38.719% 8.358%
ea16 34.070% 39.385% 5.315%
ea17 38.577% 44.138% 5.561%
ea18 40.825% 47.642% 6.817%
ea19 30.687% 37.267% 6.581%
ea20 36.094% 41.523% 5.429%
ea21 32.424% 39.131% 6.706%
ea22 37.419% 44.083% 6.664%
ea23 35.297% 40.774% 5.477%
ea25 38.848% 44.761% 5.913%
ea26 31.815% 38.954% 7.139%
ea27 38.585% 44.479% 5.894%
ea28 38.646% 44.374% 5.727%
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 20.900% 26.203% 5.303%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 25.480% 30.391% 4.911%
6 13.816% 19.320% 5.504%
7 12.777% 17.978% 5.201%
8 14.465% 19.779% 5.314%
9 13.549% 18.779% 5.230%
10 18.152% 23.127% 4.974%
11 12.630% 16.869% 4.239%
12 12.373% 16.374% 4.001%
13 22.131% 26.588% 4.457%
14 29.797% 36.752% 6.955%
15 39.898% 48.373% 8.475%
16 69.875% 87.819% 17.944%
17 63.668% 84.612% 20.943%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38602933.eb38631109.59096.27884142361_split_split.ms
Start time
2025-01-08 09:05:23.879
End
2025-01-08 09:22:11.894
Duration
0:16:48.014
Note, WebLog generation is not included in the time.

CASA logs for stage 7