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 47.830% 53.901% 6.071%
ea03 40.122% 48.296% 8.174%
ea04 40.487% 47.015% 6.528%
ea05 35.871% 44.623% 8.751%
ea06 100.000% 100.000% 0.000%
ea07 47.591% 53.645% 6.055%
ea08 44.868% 51.266% 6.398%
ea09 40.936% 48.507% 7.571%
ea10 45.197% 51.537% 6.339%
ea11 45.177% 51.537% 6.360%
ea12 42.894% 48.102% 5.209%
ea13 39.614% 46.823% 7.209%
ea14 39.544% 47.307% 7.763%
ea15 35.824% 74.534% 38.710%
ea16 39.106% 46.793% 7.687%
ea17 45.118% 51.285% 6.167%
ea18 48.451% 55.362% 6.910%
ea19 35.977% 43.350% 7.373%
ea20 43.750% 49.689% 5.939%
ea21 37.773% 45.761% 7.987%
ea23 44.174% 50.866% 6.692%
ea24 46.688% 52.992% 6.304%
ea25 45.369% 51.928% 6.559%
ea26 40.613% 47.486% 6.873%
ea27 45.315% 51.856% 6.541%
ea28 45.335% 52.118% 6.783%
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 33.852% 40.184% 6.332%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 62.714% 65.217% 2.503%
6 27.511% 33.645% 6.134%
7 25.767% 31.834% 6.068%
8 28.234% 34.412% 6.178%
9 26.736% 32.827% 6.091%
10 30.210% 35.697% 5.487%
11 25.527% 31.092% 5.565%
12 25.291% 30.832% 5.541%
13 40.490% 47.569% 7.078%
14 49.455% 59.787% 10.332%
15 49.318% 60.253% 10.935%
16 66.212% 86.681% 20.470%
17 57.496% 79.052% 21.557%
vis
VLASS2.1.sb38726305.eb38809014.59142.09063322916_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
output_dir
 
Start time
2025-01-11 04:34:02.519
End
2025-01-11 05:03:16.150
Duration
0:29:13.630
Note, WebLog generation is not included in the time.

CASA logs for stage 7