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

Calibrated amplitude vs Frequency

VLASS2.1.sb38450628.eb38515240.59049.50130047454_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.sb38450628.eb38515240.59049.50130047454_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 41.036% 48.067% 7.031%
ea02 40.315% 46.775% 6.460%
ea04 41.714% 48.831% 7.117%
ea05 32.892% 42.040% 9.148%
ea06 41.457% 48.698% 7.241%
ea07 41.266% 47.911% 6.645%
ea09 34.040% 42.708% 8.668%
ea10 43.801% 51.207% 7.407%
ea11 41.483% 47.632% 6.149%
ea12 41.108% 47.039% 5.931%
ea13 34.833% 42.238% 7.405%
ea14 34.752% 43.685% 8.933%
ea15 41.666% 48.761% 7.095%
ea16 34.959% 43.425% 8.467%
ea17 41.040% 47.246% 6.205%
ea18 44.121% 51.386% 7.265%
ea19 30.630% 39.040% 8.410%
ea20 41.213% 46.565% 5.352%
ea21 33.583% 43.144% 9.561%
ea22 38.682% 45.985% 7.303%
ea23 39.153% 46.220% 7.067%
ea24 29.776% 38.470% 8.695%
ea25 41.506% 48.026% 6.520%
ea26 34.498% 42.141% 7.643%
ea27 41.650% 48.076% 6.425%
ea28 39.778% 47.075% 7.296%
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 23.413% 29.699% 6.285%
3 98.545% 98.792% 0.247%
4 100.000% 100.000% 0.000%
5 45.278% 49.725% 4.448%
6 23.915% 28.804% 4.888%
7 13.678% 19.268% 5.590%
8 15.201% 21.014% 5.813%
9 14.338% 19.970% 5.632%
10 18.355% 23.501% 5.145%
11 13.030% 17.600% 4.570%
12 13.865% 18.202% 4.337%
13 28.585% 33.949% 5.364%
14 40.954% 50.694% 9.740%
15 46.815% 59.426% 12.611%
16 62.244% 83.430% 21.186%
17 57.754% 79.706% 21.951%
vis
VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
Start time
2024-05-20 17:04:23.432
End
2024-05-20 17:29:13.031
Duration
0:24:49.599
Note, WebLog generation is not included in the time.

CASA logs for stage 7