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

Calibrated amplitude vs Frequency

VLASS2.1.sb38521729.eb38627577.59093.001901145835_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.sb38521729.eb38627577.59093.001901145835_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.657% 28.277% 5.620%
ea02 20.779% 25.827% 5.048%
ea04 20.791% 25.866% 5.074%
ea05 19.280% 24.275% 4.996%
ea06 21.442% 28.549% 7.107%
ea07 21.140% 25.967% 4.827%
ea08 21.162% 26.071% 4.909%
ea09 21.411% 26.657% 5.246%
ea10 20.999% 26.037% 5.038%
ea11 22.270% 27.324% 5.054%
ea12 20.814% 25.510% 4.696%
ea13 21.927% 26.209% 4.282%
ea14 20.498% 25.352% 4.854%
ea15 19.166% 24.106% 4.940%
ea16 20.108% 24.275% 4.167%
ea17 21.814% 26.313% 4.498%
ea18 23.368% 30.062% 6.694%
ea19 19.958% 24.361% 4.403%
ea20 19.823% 24.112% 4.289%
ea21 20.418% 25.391% 4.973%
ea22 20.651% 25.891% 5.240%
ea23 20.409% 24.944% 4.536%
ea25 22.439% 27.858% 5.419%
ea26 19.698% 24.092% 4.394%
ea27 22.856% 28.147% 5.291%
ea28 23.244% 28.502% 5.259%
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 20.705% 26.441% 5.736%
3 54.148% 58.723% 4.575%
4 72.373% 74.402% 2.029%
5 15.840% 21.231% 5.391%
6 15.110% 20.398% 5.288%
7 13.389% 18.570% 5.181%
8 13.161% 18.312% 5.151%
9 13.770% 19.090% 5.320%
10 19.151% 25.375% 6.224%
11 13.036% 17.707% 4.671%
12 12.804% 17.106% 4.303%
13 12.516% 16.545% 4.029%
14 13.791% 18.136% 4.344%
15 14.100% 18.670% 4.571%
16 16.552% 23.371% 6.818%
17 17.473% 24.368% 6.895%
overwrite_modelcol
False
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-05-01 11:08:00.594
End
2024-05-01 11:39:29.505
Duration
0:31:28.911
Note, WebLog generation is not included in the time.

CASA logs for stage 6