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

Calibrated amplitude vs Frequency

VLASS2.1.sb38664748.eb38688475.59125.74132475695_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.sb38664748.eb38688475.59125.74132475695_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 52.989% 58.133% 5.144%
ea02 51.080% 55.691% 4.611%
ea03 45.219% 52.508% 7.289%
ea04 48.313% 54.493% 6.180%
ea05 43.288% 49.819% 6.532%
ea06 50.706% 56.850% 6.143%
ea07 52.157% 56.680% 4.523%
ea08 50.921% 55.282% 4.361%
ea09 47.763% 53.446% 5.683%
ea10 53.116% 57.738% 4.623%
ea11 52.428% 57.260% 4.832%
ea12 50.255% 55.333% 5.078%
ea13 47.876% 52.868% 4.993%
ea14 47.823% 53.707% 5.884%
ea15 46.235% 52.612% 6.378%
ea16 47.030% 52.390% 5.360%
ea17 51.749% 56.097% 4.348%
ea18 55.292% 61.127% 5.835%
ea19 43.272% 49.528% 6.256%
ea21 45.519% 51.752% 6.233%
ea22 50.417% 55.430% 5.012%
ea23 49.537% 54.687% 5.150%
ea25 72.133% 75.355% 3.221%
ea26 45.914% 50.937% 5.023%
ea27 52.529% 57.359% 4.829%
ea28 52.513% 57.389% 4.876%
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 39.075% 43.958% 4.883%
3 84.102% 84.301% 0.199%
4 100.000% 100.000% 0.000%
5 44.123% 48.322% 4.199%
6 33.453% 38.177% 4.724%
7 30.470% 35.252% 4.782%
8 32.580% 37.263% 4.683%
9 32.280% 37.493% 5.213%
10 36.169% 41.254% 5.085%
11 32.123% 36.986% 4.862%
12 31.698% 36.310% 4.612%
13 44.310% 48.936% 4.626%
14 50.512% 57.032% 6.520%
15 58.341% 64.471% 6.130%
16 81.038% 91.717% 10.679%
17 73.463% 87.434% 13.971%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms
Start time
2025-01-04 09:51:51.416
End
2025-01-04 10:20:56.091
Duration
0:29:04.675
Note, WebLog generation is not included in the time.

CASA logs for stage 7