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 43.284% 50.232% 6.947%
ea02 43.838% 50.210% 6.372%
ea04 41.909% 48.800% 6.891%
ea05 35.129% 44.289% 9.160%
ea06 41.810% 48.973% 7.163%
ea07 43.075% 49.412% 6.338%
ea09 37.398% 46.312% 8.913%
ea10 45.925% 53.092% 7.167%
ea11 42.635% 48.937% 6.302%
ea12 41.479% 47.492% 6.013%
ea13 36.749% 45.207% 8.458%
ea14 37.671% 46.155% 8.484%
ea15 48.448% 54.422% 5.975%
ea16 37.525% 45.564% 8.039%
ea17 42.545% 48.920% 6.375%
ea18 44.915% 52.226% 7.311%
ea19 32.802% 41.419% 8.617%
ea20 41.832% 47.303% 5.471%
ea21 35.728% 44.813% 9.085%
ea22 42.474% 49.741% 7.267%
ea23 41.070% 47.917% 6.847%
ea24 32.110% 41.599% 9.489%
ea25 43.116% 49.848% 6.731%
ea26 36.737% 45.090% 8.354%
ea27 43.422% 49.868% 6.445%
ea28 42.351% 49.718% 7.367%
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 24.780% 30.993% 6.213%
3 98.402% 98.736% 0.334%
4 100.000% 100.000% 0.000%
5 48.542% 52.766% 4.225%
6 25.621% 30.439% 4.818%
7 15.442% 20.911% 5.470%
8 18.415% 23.952% 5.537%
9 16.979% 22.751% 5.772%
10 20.102% 25.166% 5.065%
11 14.874% 19.371% 4.497%
12 15.728% 19.986% 4.258%
13 32.638% 38.300% 5.663%
14 43.891% 53.805% 9.914%
15 47.453% 58.036% 10.584%
16 65.043% 87.230% 22.187%
17 61.926% 85.287% 23.361%
vis
VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-05-17 12:14:43.121
End
2024-05-17 12:34:28.839
Duration
0:19:45.717
Note, WebLog generation is not included in the time.

CASA logs for stage 7