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

Calibrated amplitude vs Frequency

VLASS2.1.sb38508014.eb38518655.59051.788119143515_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.sb38508014.eb38518655.59051.788119143515_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 46.777% 52.658% 5.881%
ea02 45.508% 51.038% 5.530%
ea04 41.684% 49.690% 8.006%
ea05 40.056% 47.694% 7.638%
ea06 43.618% 51.353% 7.735%
ea07 46.507% 51.534% 5.028%
ea08 47.713% 52.765% 5.053%
ea09 43.588% 51.409% 7.821%
ea10 46.828% 53.310% 6.482%
ea11 46.058% 50.972% 4.914%
ea12 46.644% 52.402% 5.758%
ea13 41.482% 48.832% 7.350%
ea14 43.107% 48.691% 5.585%
ea15 39.721% 47.856% 8.135%
ea16 46.170% 50.769% 4.599%
ea17 48.100% 52.973% 4.873%
ea18 47.332% 53.376% 6.044%
ea19 40.092% 46.890% 6.798%
ea20 47.583% 51.986% 4.403%
ea21 44.789% 50.895% 6.107%
ea22 43.890% 50.206% 6.316%
ea23 44.286% 49.561% 5.275%
ea24 40.095% 48.600% 8.505%
ea25 48.352% 53.519% 5.167%
ea26 39.276% 46.536% 7.260%
ea27 48.333% 53.493% 5.160%
ea28 46.024% 51.552% 5.528%
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
2 100.000% 100.000% 0.000%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 25.794% 31.143% 5.349%
6 27.025% 31.141% 4.116%
7 13.785% 18.696% 4.911%
8 15.132% 20.114% 4.982%
9 13.802% 19.129% 5.327%
10 18.139% 23.181% 5.042%
11 12.855% 17.317% 4.462%
12 12.628% 16.774% 4.146%
13 23.070% 27.702% 4.633%
14 77.568% 79.941% 2.374%
15 40.923% 50.415% 9.492%
16 68.680% 88.780% 20.099%
17 63.852% 87.852% 24.000%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms
Start time
2024-12-06 16:12:53.938
End
2024-12-06 16:36:56.286
Duration
0:24:02.348
Note, WebLog generation is not included in the time.

CASA logs for stage 7