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 48.499% 54.196% 5.697%
ea03 43.893% 50.299% 6.406%
ea04 43.856% 49.203% 5.348%
ea05 45.287% 51.855% 6.569%
ea06 100.000% 100.000% 0.000%
ea07 49.803% 54.546% 4.744%
ea08 73.597% 77.362% 3.764%
ea09 47.379% 52.666% 5.287%
ea10 50.281% 55.290% 5.008%
ea11 100.000% 100.000% 0.000%
ea12 58.691% 62.630% 3.939%
ea13 46.660% 52.304% 5.644%
ea14 45.311% 51.386% 6.075%
ea15 39.223% 75.457% 36.234%
ea17 48.773% 54.238% 5.465%
ea18 52.120% 58.187% 6.067%
ea19 42.916% 48.579% 5.663%
ea20 47.746% 52.642% 4.896%
ea21 43.870% 50.021% 6.152%
ea23 47.190% 54.173% 6.984%
ea24 48.873% 53.936% 5.062%
ea25 48.728% 54.637% 5.909%
ea26 45.510% 51.041% 5.531%
ea27 49.004% 54.920% 5.916%
ea28 49.367% 55.016% 5.648%
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 42.967% 48.155% 5.188%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 51.752% 56.646% 4.893%
6 43.037% 47.986% 4.949%
7 43.837% 48.759% 4.922%
8 45.465% 50.475% 5.011%
9 49.715% 54.253% 4.538%
10 35.788% 41.712% 5.923%
11 31.714% 37.271% 5.556%
12 31.577% 37.079% 5.502%
13 42.922% 49.472% 6.550%
14 50.298% 59.315% 9.016%
15 51.437% 61.026% 9.589%
16 81.656% 91.849% 10.193%
17 69.573% 84.977% 15.404%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
Start time
2025-01-11 07:23:05.452
End
2025-01-11 07:46:19.604
Duration
0:23:14.152
Note, WebLog generation is not included in the time.

CASA logs for stage 7