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

Calibrated amplitude vs Frequency

VLASS2.1.sb38613707.eb38659860.59113.15663519676_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.sb38613707.eb38659860.59113.15663519676_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38613707.eb38659860.59113.15663519676_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 27.190% 32.527% 5.337%
ea02 26.459% 31.388% 4.929%
ea04 25.744% 31.214% 5.470%
ea05 24.158% 29.072% 4.914%
ea06 26.337% 33.894% 7.557%
ea07 24.418% 29.011% 4.594%
ea08 27.137% 31.597% 4.460%
ea09 26.140% 31.465% 5.325%
ea10 24.957% 29.624% 4.666%
ea11 24.976% 29.847% 4.870%
ea12 60.695% 63.337% 2.642%
ea13 27.021% 31.207% 4.186%
ea14 24.046% 28.783% 4.737%
ea15 23.880% 28.618% 4.738%
ea16 23.661% 27.836% 4.175%
ea17 25.487% 30.113% 4.626%
ea18 28.157% 34.874% 6.717%
ea19 23.548% 27.694% 4.146%
ea20 23.931% 28.094% 4.164%
ea21 25.091% 29.738% 4.647%
ea22 31.240% 36.499% 5.259%
ea23 23.846% 28.261% 4.415%
ea25 27.555% 32.479% 4.924%
ea26 25.023% 29.464% 4.440%
ea27 25.497% 30.623% 5.126%
ea28 28.939% 33.675% 4.735%
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 19.565% 25.544% 5.978%
3 100.000% 100.000% 0.000%
4 63.349% 66.465% 3.116%
5 16.142% 21.678% 5.536%
6 15.798% 21.447% 5.649%
7 13.167% 18.538% 5.371%
8 13.101% 18.715% 5.614%
9 13.794% 19.363% 5.569%
10 19.581% 25.856% 6.275%
11 19.527% 23.983% 4.456%
12 25.717% 29.401% 3.683%
13 23.901% 27.877% 3.976%
14 19.409% 24.171% 4.763%
15 20.481% 24.673% 4.192%
16 24.758% 31.347% 6.589%
17 25.638% 32.286% 6.648%
output_dir
 
vis
VLASS2.1.sb38613707.eb38659860.59113.15663519676_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-04-13 07:10:54.934
End
2024-04-13 07:44:41.829
Duration
0:33:46.895
Note, WebLog generation is not included in the time.

CASA logs for stage 6