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

Calibrated amplitude vs Frequency

VLASS2.1.sb38617989.eb38636486.59099.9471230787_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.sb38617989.eb38636486.59099.9471230787_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38617989.eb38636486.59099.9471230787_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 20.331% 25.711% 5.379%
ea02 19.757% 24.682% 4.925%
ea04 18.107% 23.348% 5.240%
ea05 17.637% 22.537% 4.900%
ea06 19.168% 25.486% 6.317%
ea07 18.715% 23.258% 4.543%
ea08 20.196% 24.852% 4.656%
ea09 19.239% 24.487% 5.248%
ea10 18.872% 23.668% 4.796%
ea11 19.182% 24.108% 4.926%
ea12 18.220% 22.864% 4.643%
ea13 17.754% 22.127% 4.373%
ea14 17.880% 22.636% 4.757%
ea15 19.094% 24.051% 4.956%
ea16 17.259% 21.261% 4.001%
ea17 19.463% 24.169% 4.706%
ea18 20.577% 27.330% 6.753%
ea19 16.959% 21.081% 4.122%
ea20 17.789% 21.823% 4.035%
ea21 17.473% 22.226% 4.753%
ea22 19.998% 25.603% 5.605%
ea23 17.737% 22.088% 4.352%
ea25 19.452% 24.859% 5.407%
ea26 18.508% 22.916% 4.408%
ea27 19.965% 25.237% 5.272%
ea28 20.432% 25.372% 4.940%
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 18.912% 23.973% 5.060%
3 50.931% 53.990% 3.059%
4 41.148% 45.433% 4.286%
5 16.857% 21.682% 4.825%
6 15.372% 20.195% 4.823%
7 12.448% 17.360% 4.912%
8 12.464% 17.304% 4.841%
9 13.415% 18.657% 5.242%
10 19.251% 25.476% 6.225%
11 13.067% 17.852% 4.785%
12 13.335% 18.090% 4.755%
13 12.577% 16.474% 3.897%
14 12.610% 16.668% 4.058%
15 13.585% 18.015% 4.430%
16 16.976% 23.627% 6.651%
17 18.446% 25.377% 6.930%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38617989.eb38636486.59099.9471230787_split_split.ms
Start time
2025-01-08 16:04:51.520
End
2025-01-08 16:40:44.624
Duration
0:35:53.104
Note, WebLog generation is not included in the time.

CASA logs for stage 7