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

Calibrated amplitude vs Frequency

VLASS2.1.sb38499285.eb38509861.59047.50492306713_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.sb38499285.eb38509861.59047.50492306713_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 42.491% 46.887% 4.397%
ea02 39.690% 43.940% 4.250%
ea04 41.905% 47.025% 5.120%
ea05 36.421% 42.063% 5.642%
ea06 42.172% 47.419% 5.247%
ea07 41.317% 45.383% 4.066%
ea08 40.911% 44.742% 3.831%
ea09 39.828% 45.557% 5.729%
ea10 42.949% 47.963% 5.015%
ea11 42.196% 45.961% 3.765%
ea12 41.923% 46.187% 4.264%
ea13 34.888% 40.343% 5.455%
ea14 39.643% 43.855% 4.212%
ea15 44.852% 49.515% 4.663%
ea16 38.655% 43.000% 4.345%
ea17 42.485% 46.096% 3.611%
ea18 45.200% 50.350% 5.150%
ea19 37.304% 42.080% 4.775%
ea20 41.772% 45.283% 3.511%
ea21 38.999% 43.640% 4.641%
ea22 38.039% 43.158% 5.119%
ea23 70.434% 72.583% 2.150%
ea24 35.133% 41.574% 6.442%
ea25 42.116% 46.179% 4.064%
ea26 36.239% 41.118% 4.879%
ea27 42.248% 46.455% 4.207%
ea28 41.353% 46.285% 4.933%
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 30.231% 35.284% 5.053%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 35.221% 40.463% 5.242%
6 20.669% 25.885% 5.216%
7 20.341% 25.277% 4.936%
8 21.414% 26.633% 5.219%
9 24.140% 28.839% 4.698%
10 18.642% 24.171% 5.529%
11 12.905% 17.218% 4.313%
12 12.680% 16.727% 4.047%
13 14.035% 18.486% 4.451%
14 25.034% 30.015% 4.981%
15 58.547% 64.488% 5.941%
16 85.547% 92.447% 6.900%
17 84.987% 91.635% 6.648%
vis
VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
output_dir
 
Start time
2025-01-16 04:38:39.802
End
2025-01-16 04:56:10.179
Duration
0:17:30.377
Note, WebLog generation is not included in the time.

CASA logs for stage 7