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

Calibrated amplitude vs Frequency

VLASS2.1.sb38461639.eb38575724.59076.48643795139_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.sb38461639.eb38575724.59076.48643795139_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38461639.eb38575724.59076.48643795139_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 41.932% 48.871% 6.939%
ea02 38.876% 45.571% 6.694%
ea04 40.918% 47.990% 7.072%
ea05 30.640% 39.285% 8.645%
ea06 39.642% 46.724% 7.082%
ea07 41.553% 47.837% 6.284%
ea08 39.697% 46.220% 6.523%
ea09 34.879% 42.792% 7.913%
ea10 42.216% 48.438% 6.221%
ea11 41.138% 47.440% 6.303%
ea12 39.609% 45.876% 6.267%
ea13 28.613% 36.753% 8.140%
ea14 35.493% 44.161% 8.668%
ea15 36.478% 44.057% 7.579%
ea16 35.790% 44.091% 8.302%
ea17 41.621% 47.705% 6.084%
ea18 44.052% 51.131% 7.079%
ea19 30.918% 39.088% 8.170%
ea20 40.034% 45.644% 5.610%
ea21 33.611% 42.452% 8.841%
ea22 36.192% 43.804% 7.612%
ea23 39.017% 46.363% 7.346%
ea25 41.460% 48.029% 6.570%
ea27 41.985% 48.401% 6.416%
ea28 40.482% 47.517% 7.035%
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 23.295% 29.540% 6.244%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 39.426% 43.986% 4.560%
6 14.556% 19.899% 5.343%
7 13.058% 18.084% 5.026%
8 15.539% 20.585% 5.047%
9 14.913% 20.187% 5.274%
10 18.063% 22.819% 4.756%
11 12.737% 17.090% 4.352%
12 12.501% 16.548% 4.048%
13 29.092% 35.308% 6.216%
14 43.169% 54.349% 11.180%
15 47.296% 57.598% 10.302%
16 68.639% 88.934% 20.295%
17 60.099% 82.267% 22.168%
vis
VLASS2.1.sb38461639.eb38575724.59076.48643795139_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-12-20 03:57:32.150
End
2024-12-20 04:10:48.786
Duration
0:13:16.636
Note, WebLog generation is not included in the time.

CASA logs for stage 7