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

Calibrated amplitude vs Frequency

VLASS2.1.sb38508014.eb38518655.59051.788119143515_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.sb38508014.eb38518655.59051.788119143515_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 42.297% 48.512% 6.214%
ea02 40.456% 46.444% 5.988%
ea04 35.663% 44.454% 8.791%
ea05 35.558% 43.356% 7.799%
ea06 37.270% 46.387% 9.117%
ea07 42.684% 47.768% 5.084%
ea08 42.729% 47.985% 5.256%
ea09 39.270% 46.655% 7.384%
ea10 48.866% 54.636% 5.771%
ea11 41.562% 46.808% 5.246%
ea12 40.497% 47.788% 7.291%
ea13 37.980% 44.455% 6.475%
ea14 37.522% 44.493% 6.971%
ea15 39.988% 47.809% 7.821%
ea16 45.617% 51.163% 5.546%
ea17 44.060% 49.102% 5.043%
ea18 41.502% 48.908% 7.406%
ea19 35.020% 42.309% 7.289%
ea20 41.159% 47.013% 5.855%
ea21 39.992% 46.653% 6.661%
ea22 38.667% 45.327% 6.659%
ea23 39.919% 46.188% 6.270%
ea24 36.973% 44.832% 7.859%
ea25 44.277% 49.632% 5.355%
ea26 35.844% 42.060% 6.216%
ea27 45.279% 49.782% 4.502%
ea28 41.378% 47.069% 5.692%
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 27.568% 32.431% 4.863%
3 100.000% 100.000% 0.000%
4 95.674% 96.066% 0.391%
5 26.261% 31.901% 5.640%
6 27.660% 31.957% 4.298%
7 14.797% 19.947% 5.150%
8 16.156% 21.457% 5.301%
9 20.890% 25.765% 4.875%
10 19.399% 24.292% 4.894%
11 14.118% 18.415% 4.297%
12 13.910% 17.950% 4.041%
13 25.398% 29.964% 4.567%
14 78.535% 81.001% 2.466%
15 41.380% 52.171% 10.791%
16 67.963% 86.338% 18.375%
17 57.421% 81.508% 24.087%
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms
output_dir
 
overwrite_modelcol
False
Start time
2025-02-19 03:49:28.559
End
2025-02-19 04:07:42.561
Duration
0:18:14.002
Note, WebLog generation is not included in the time.

CASA logs for stage 7