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

Calibrated amplitude vs Frequency

VLASS2.1.sb38652042.eb38809484.59142.37127280093_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.sb38652042.eb38809484.59142.37127280093_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 100.000% 100.000% 0.000%
ea02 47.746% 52.392% 4.646%
ea03 45.332% 50.681% 5.348%
ea04 45.918% 50.297% 4.379%
ea05 47.350% 53.289% 5.939%
ea06 100.000% 100.000% 0.000%
ea07 49.440% 53.645% 4.205%
ea08 73.365% 76.154% 2.789%
ea09 47.613% 51.843% 4.230%
ea10 50.841% 54.927% 4.086%
ea11 100.000% 100.000% 0.000%
ea12 60.499% 63.822% 3.323%
ea13 46.257% 50.771% 4.514%
ea14 47.215% 52.143% 4.927%
ea15 40.330% 76.716% 36.386%
ea17 48.954% 53.287% 4.333%
ea18 53.888% 59.160% 5.272%
ea19 44.209% 49.509% 5.299%
ea20 49.150% 53.470% 4.320%
ea21 45.119% 50.307% 5.187%
ea23 48.407% 53.949% 5.543%
ea24 48.268% 52.483% 4.215%
ea25 49.816% 54.618% 4.803%
ea26 46.262% 50.592% 4.330%
ea27 49.447% 54.136% 4.689%
ea28 48.928% 53.508% 4.580%
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 43.317% 48.392% 5.075%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 50.065% 54.897% 4.832%
6 43.998% 48.820% 4.822%
7 44.527% 49.332% 4.805%
8 45.233% 50.118% 4.886%
9 50.116% 54.535% 4.420%
10 36.573% 42.756% 6.182%
11 32.594% 38.099% 5.505%
12 32.480% 37.905% 5.425%
13 39.261% 45.069% 5.809%
14 44.283% 51.477% 7.194%
15 52.438% 60.310% 7.872%
16 87.577% 94.569% 6.991%
17 80.218% 90.922% 10.704%
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
output_dir
 
Start time
2025-01-11 05:35:48.672
End
2025-01-11 05:56:05.036
Duration
0:20:16.364
Note, WebLog generation is not included in the time.

CASA logs for stage 7