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

Calibrated amplitude vs Frequency

VLASS2.1.sb38523814.eb38632964.59098.28982543982_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.sb38523814.eb38632964.59098.28982543982_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.090% 27.194% 5.104%
ea02 21.202% 26.027% 4.825%
ea04 19.647% 25.176% 5.529%
ea05 19.188% 24.277% 5.088%
ea06 21.800% 29.633% 7.833%
ea07 19.984% 24.492% 4.507%
ea08 21.280% 25.920% 4.640%
ea09 21.782% 27.243% 5.461%
ea10 20.508% 25.152% 4.644%
ea11 20.041% 24.740% 4.699%
ea12 19.454% 24.240% 4.787%
ea13 20.045% 24.909% 4.863%
ea14 21.393% 26.096% 4.703%
ea15 19.513% 24.958% 5.445%
ea16 21.842% 25.858% 4.015%
ea17 22.628% 26.753% 4.126%
ea18 25.886% 32.056% 6.170%
ea19 21.563% 25.740% 4.176%
ea20 19.104% 23.246% 4.142%
ea21 19.444% 24.403% 4.959%
ea22 24.007% 29.425% 5.418%
ea23 23.828% 27.869% 4.041%
ea25 20.522% 25.466% 4.944%
ea26 20.865% 25.610% 4.744%
ea27 21.756% 26.661% 4.904%
ea28 22.160% 26.866% 4.706%
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 19.862% 25.119% 5.256%
3 64.099% 66.842% 2.742%
4 49.697% 53.456% 3.759%
5 15.554% 20.537% 4.982%
6 15.873% 20.916% 5.043%
7 13.376% 18.387% 5.011%
8 13.457% 18.384% 4.926%
9 14.249% 19.461% 5.212%
10 20.149% 26.389% 6.240%
11 15.896% 20.436% 4.539%
12 13.400% 17.513% 4.112%
13 13.324% 17.534% 4.210%
14 17.028% 21.342% 4.313%
15 14.558% 18.960% 4.402%
16 18.932% 25.901% 6.969%
17 19.951% 27.294% 7.343%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
Start time
2025-01-14 02:22:49.464
End
2025-01-14 02:39:35.385
Duration
0:16:45.921
Note, WebLog generation is not included in the time.

CASA logs for stage 7