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

Calibrated amplitude vs Frequency

VLASS2.1.sb38508014.eb38518655.59051.788119143515_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.sb38508014.eb38518655.59051.788119143515_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 47.129% 52.030% 4.901%
ea02 45.715% 50.007% 4.292%
ea04 43.048% 50.102% 7.054%
ea05 40.554% 47.377% 6.824%
ea06 44.321% 51.454% 7.133%
ea07 46.531% 51.007% 4.477%
ea08 48.343% 52.356% 4.013%
ea09 46.509% 51.791% 5.282%
ea10 47.303% 52.889% 5.586%
ea11 46.998% 51.391% 4.394%
ea12 46.988% 52.566% 5.578%
ea13 44.822% 49.812% 4.989%
ea14 42.542% 47.906% 5.364%
ea15 43.359% 49.950% 6.591%
ea16 45.129% 50.165% 5.037%
ea17 49.223% 53.279% 4.056%
ea18 49.662% 55.304% 5.643%
ea19 39.779% 45.964% 6.184%
ea20 47.751% 52.299% 4.548%
ea21 45.047% 50.744% 5.697%
ea22 44.454% 49.211% 4.757%
ea23 46.630% 51.268% 4.638%
ea24 44.154% 50.023% 5.869%
ea25 49.395% 53.872% 4.477%
ea26 42.996% 47.316% 4.320%
ea27 49.276% 53.580% 4.305%
ea28 46.163% 50.719% 4.556%
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
2 100.000% 100.000% 0.000%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 25.551% 30.709% 5.158%
6 28.036% 32.230% 4.194%
7 14.472% 19.526% 5.053%
8 14.698% 19.730% 5.032%
9 14.179% 19.483% 5.304%
10 18.571% 23.864% 5.293%
11 13.235% 17.656% 4.420%
12 13.000% 17.129% 4.128%
13 18.084% 22.407% 4.323%
14 75.573% 77.708% 2.135%
15 48.953% 57.818% 8.865%
16 75.313% 89.470% 14.157%
17 71.486% 86.721% 15.235%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms
overwrite_modelcol
False
Start time
2024-12-06 10:45:48.324
End
2024-12-06 11:14:29.618
Duration
0:28:41.294
Note, WebLog generation is not included in the time.

CASA logs for stage 7