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

Calibrated amplitude vs Frequency

VLASS2.1.sb38726305.eb38809014.59142.09063322916_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.sb38726305.eb38809014.59142.09063322916_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38726305.eb38809014.59142.09063322916_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 100.000% 100.000% 0.000%
ea02 44.640% 49.464% 4.824%
ea03 38.628% 46.089% 7.461%
ea04 43.939% 48.386% 4.447%
ea05 40.507% 47.216% 6.709%
ea06 100.000% 100.000% 0.000%
ea07 44.932% 49.561% 4.629%
ea08 44.801% 49.401% 4.600%
ea09 40.294% 46.447% 6.153%
ea10 44.915% 49.521% 4.606%
ea11 45.711% 50.450% 4.738%
ea12 44.750% 48.397% 3.648%
ea13 38.589% 44.930% 6.341%
ea14 43.880% 48.649% 4.769%
ea15 36.567% 76.778% 40.211%
ea16 42.152% 46.700% 4.547%
ea17 45.034% 49.409% 4.375%
ea18 49.176% 54.736% 5.560%
ea19 39.553% 45.537% 5.985%
ea20 44.795% 49.455% 4.661%
ea21 41.745% 46.763% 5.018%
ea23 43.799% 48.346% 4.546%
ea24 42.957% 48.311% 5.354%
ea25 45.632% 50.509% 4.876%
ea26 39.968% 45.793% 5.826%
ea27 45.331% 50.090% 4.760%
ea28 45.387% 50.390% 5.003%
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 35.710% 41.918% 6.209%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 38.341% 43.792% 5.451%
6 27.312% 33.355% 6.043%
7 25.944% 32.023% 6.078%
8 26.030% 32.151% 6.122%
9 26.240% 32.186% 5.946%
10 30.137% 35.790% 5.653%
11 25.430% 31.016% 5.586%
12 25.213% 30.769% 5.557%
13 31.564% 37.461% 5.897%
14 39.748% 47.586% 7.838%
15 60.584% 68.868% 8.284%
16 83.269% 94.250% 10.980%
17 81.622% 92.957% 11.335%
vis
VLASS2.1.sb38726305.eb38809014.59142.09063322916_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-02-07 00:35:51.750
End
2025-02-07 00:52:07.038
Duration
0:16:15.288
Note, WebLog generation is not included in the time.

CASA logs for stage 7