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

Calibrated amplitude vs Frequency

VLASS2.1.sb38652042.eb38809484.59142.37127280093_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.sb38652042.eb38809484.59142.37127280093_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 100.000% 100.000% 0.000%
ea02 50.221% 55.424% 5.204%
ea03 43.813% 51.333% 7.520%
ea04 48.451% 53.031% 4.580%
ea05 43.217% 49.685% 6.468%
ea06 100.000% 100.000% 0.000%
ea07 49.154% 54.173% 5.019%
ea08 50.252% 55.420% 5.168%
ea09 47.014% 53.139% 6.125%
ea10 50.526% 55.409% 4.883%
ea11 100.000% 100.000% 0.000%
ea12 49.704% 53.536% 3.832%
ea13 46.471% 52.227% 5.756%
ea14 46.639% 52.573% 5.934%
ea15 43.946% 78.082% 34.137%
ea17 50.124% 55.044% 4.920%
ea18 53.356% 59.283% 5.928%
ea19 43.254% 49.235% 5.981%
ea20 49.669% 54.575% 4.906%
ea21 44.434% 50.551% 6.118%
ea23 48.467% 54.531% 6.064%
ea24 49.283% 54.551% 5.268%
ea25 50.460% 55.791% 5.331%
ea26 47.705% 52.750% 5.045%
ea27 50.480% 55.694% 5.214%
ea28 50.612% 55.848% 5.235%
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 38.872% 44.369% 5.498%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 44.475% 49.724% 5.249%
6 76.278% 78.349% 2.071%
7 32.789% 38.199% 5.410%
8 34.237% 39.686% 5.449%
9 33.324% 38.803% 5.479%
10 35.896% 41.833% 5.937%
11 31.785% 37.336% 5.550%
12 31.687% 37.107% 5.419%
13 42.794% 48.844% 6.049%
14 49.408% 57.635% 8.227%
15 57.451% 66.441% 8.990%
16 85.679% 95.191% 9.512%
17 71.326% 87.645% 16.319%
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
output_dir
 
Start time
2025-01-11 16:28:52.136
End
2025-01-11 16:57:41.623
Duration
0:28:49.487
Note, WebLog generation is not included in the time.

CASA logs for stage 7