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

Calibrated amplitude vs Frequency

VLASS2.1.sb38541375.eb38627613.59093.84554634259_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.sb38541375.eb38627613.59093.84554634259_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38541375.eb38627613.59093.84554634259_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 28.452% 33.722% 5.270%
ea02 100.000% 100.000% 0.000%
ea04 26.523% 31.655% 5.131%
ea05 25.736% 30.484% 4.748%
ea06 27.735% 34.257% 6.523%
ea07 29.150% 33.639% 4.489%
ea08 27.292% 31.922% 4.630%
ea09 29.200% 34.069% 4.869%
ea10 27.939% 32.762% 4.823%
ea11 100.000% 100.000% 0.000%
ea12 26.775% 31.373% 4.598%
ea13 28.677% 33.083% 4.406%
ea14 26.248% 31.121% 4.873%
ea15 26.595% 31.675% 5.081%
ea16 25.677% 29.838% 4.162%
ea17 27.314% 31.745% 4.431%
ea18 30.064% 36.467% 6.403%
ea19 25.154% 29.366% 4.212%
ea20 26.688% 30.692% 4.004%
ea21 25.812% 30.680% 4.867%
ea22 27.366% 32.486% 5.120%
ea23 28.467% 32.717% 4.250%
ea25 28.289% 33.453% 5.164%
ea26 26.207% 30.589% 4.382%
ea27 28.545% 33.589% 5.044%
ea28 28.326% 33.380% 5.054%
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 33.378% 37.848% 4.470%
3 71.782% 75.228% 3.446%
4 54.063% 57.977% 3.913%
5 29.517% 33.975% 4.458%
6 33.483% 38.491% 5.008%
7 26.349% 30.751% 4.402%
8 26.941% 31.328% 4.386%
9 27.067% 31.636% 4.569%
10 31.441% 36.901% 5.461%
11 26.460% 30.588% 4.128%
12 26.269% 30.063% 3.794%
13 26.092% 29.566% 3.474%
14 26.930% 30.478% 3.548%
15 27.626% 31.477% 3.850%
16 29.882% 36.062% 6.180%
17 30.860% 37.487% 6.627%
output_dir
 
vis
VLASS2.1.sb38541375.eb38627613.59093.84554634259_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2024-05-01 09:58:52.397
End
2024-05-01 10:29:57.218
Duration
0:31:04.821
Note, WebLog generation is not included in the time.

CASA logs for stage 6