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

Calibrated amplitude vs Frequency

VLASS2.1.sb38610195.eb38638028.59101.102248043986_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.sb38610195.eb38638028.59101.102248043986_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38610195.eb38638028.59101.102248043986_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.236% 29.553% 5.317%
ea02 22.903% 27.704% 4.801%
ea04 22.007% 27.278% 5.271%
ea05 21.264% 26.171% 4.907%
ea06 23.950% 31.291% 7.341%
ea07 21.826% 26.220% 4.394%
ea08 23.654% 28.364% 4.710%
ea09 22.606% 27.841% 5.235%
ea10 21.953% 26.640% 4.687%
ea11 22.355% 27.057% 4.702%
ea12 24.235% 28.588% 4.353%
ea13 21.545% 25.668% 4.123%
ea14 21.368% 25.990% 4.623%
ea15 21.424% 26.347% 4.923%
ea16 20.782% 24.653% 3.870%
ea17 22.467% 27.110% 4.642%
ea18 26.244% 32.703% 6.459%
ea19 20.521% 24.459% 3.939%
ea20 23.169% 27.085% 3.916%
ea21 21.040% 25.678% 4.637%
ea22 23.400% 29.039% 5.639%
ea23 21.267% 25.506% 4.239%
ea25 23.253% 28.563% 5.310%
ea26 22.073% 26.215% 4.142%
ea27 24.013% 29.023% 5.010%
ea28 23.920% 28.981% 5.061%
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 24.215% 29.909% 5.694%
3 95.575% 96.114% 0.539%
4 44.070% 48.170% 4.100%
5 17.122% 22.578% 5.456%
6 14.081% 19.504% 5.424%
7 13.627% 18.795% 5.168%
8 13.230% 18.422% 5.192%
9 13.934% 19.111% 5.177%
10 19.204% 25.108% 5.904%
11 12.854% 17.216% 4.362%
12 15.954% 20.019% 4.066%
13 12.349% 16.948% 4.600%
14 12.867% 17.969% 5.102%
15 14.318% 18.647% 4.329%
16 18.478% 24.532% 6.054%
17 19.647% 26.174% 6.527%
vis
VLASS2.1.sb38610195.eb38638028.59101.102248043986_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-08 08:00:57.585
End
2025-01-08 08:30:44.429
Duration
0:29:46.844
Note, WebLog generation is not included in the time.

CASA logs for stage 7