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

Calibrated amplitude vs Frequency

VLASS2.2.sb40880919.eb41034540.59559.16303170139_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

VLASS2.2.sb40880919.eb41034540.59559.16303170139_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40880919.eb41034540.59559.16303170139_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 27.478% 32.730% 5.252%
ea03 28.796% 35.365% 6.569%
ea04 25.494% 30.714% 5.221%
ea05 28.982% 34.370% 5.388%
ea06 26.009% 31.172% 5.163%
ea07 100.000% 100.000% 0.000%
ea08 27.152% 32.754% 5.602%
ea09 26.810% 32.320% 5.509%
ea10 59.582% 62.275% 2.694%
ea11 26.511% 31.929% 5.418%
ea12 26.397% 31.259% 4.862%
ea13 29.450% 36.271% 6.821%
ea14 25.791% 30.592% 4.802%
ea15 27.518% 33.544% 6.026%
ea16 25.510% 30.190% 4.679%
ea17 25.045% 28.917% 3.872%
ea18 28.855% 37.462% 8.607%
ea19 26.366% 31.008% 4.642%
ea20 28.325% 34.296% 5.971%
ea21 27.046% 33.955% 6.909%
ea22 26.464% 32.129% 5.665%
ea23 27.074% 32.260% 5.187%
ea24 26.742% 32.944% 6.202%
ea25 25.173% 29.658% 4.485%
ea26 25.900% 30.372% 4.472%
ea27 28.004% 33.460% 5.457%
ea28 28.821% 33.966% 5.144%
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 33.374% 39.161% 5.787%
3 100.000% 100.000% 0.000%
4 52.151% 57.348% 5.197%
5 31.043% 36.201% 5.158%
6 28.154% 33.492% 5.338%
7 26.083% 31.300% 5.217%
8 25.914% 31.223% 5.310%
9 26.280% 31.450% 5.170%
10 24.898% 31.225% 6.326%
11 18.996% 23.680% 4.684%
12 18.745% 23.104% 4.359%
13 19.629% 24.974% 5.345%
14 19.689% 25.394% 5.705%
15 19.441% 24.061% 4.620%
16 23.962% 30.999% 7.037%
17 26.630% 34.706% 8.075%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.2.sb40880919.eb41034540.59559.16303170139_split_split.ms
Start time
2025-06-12 09:20:13.433
End
2025-06-12 09:47:45.098
Duration
0:27:31.665
Note, WebLog generation is not included in the time.

CASA logs for stage 7