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

Calibrated amplitude vs Frequency

VLASS2.1.sb38483282.eb38504007.59045.97679461805_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.sb38483282.eb38504007.59045.97679461805_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 34.009% 39.044% 5.034%
ea02 33.152% 37.820% 4.668%
ea04 33.237% 38.284% 5.047%
ea05 30.585% 35.216% 4.631%
ea06 33.581% 38.843% 5.262%
ea07 65.542% 68.166% 2.624%
ea08 33.346% 37.718% 4.372%
ea09 33.731% 39.924% 6.192%
ea10 100.000% 100.000% 0.000%
ea11 32.686% 37.294% 4.608%
ea13 32.228% 36.362% 4.134%
ea14 31.116% 35.371% 4.255%
ea15 55.078% 58.069% 2.992%
ea16 32.344% 36.222% 3.878%
ea17 65.820% 68.092% 2.271%
ea18 34.859% 40.826% 5.966%
ea19 66.352% 68.413% 2.062%
ea20 31.251% 35.260% 4.009%
ea21 30.686% 35.250% 4.564%
ea22 34.325% 39.366% 5.041%
ea23 31.286% 35.583% 4.296%
ea24 31.347% 36.327% 4.980%
ea25 34.966% 39.631% 4.665%
ea26 31.600% 35.770% 4.170%
ea27 65.998% 68.438% 2.440%
ea28 33.559% 38.163% 4.604%
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 28.652% 34.198% 5.547%
3 55.386% 59.599% 4.213%
4 75.883% 78.083% 2.200%
5 25.950% 31.021% 5.071%
6 28.458% 33.380% 4.922%
7 22.216% 27.262% 5.046%
8 22.015% 27.073% 5.057%
9 23.393% 28.454% 5.061%
10 49.155% 53.306% 4.150%
11 45.740% 48.784% 3.044%
12 45.369% 48.136% 2.767%
13 45.235% 47.966% 2.731%
14 45.838% 48.734% 2.896%
15 46.737% 49.661% 2.924%
16 50.252% 55.219% 4.967%
17 49.832% 54.939% 5.107%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-04-13 02:39:55.687
End
2024-04-13 03:08:55.540
Duration
0:28:59.853
Note, WebLog generation is not included in the time.

CASA logs for stage 6