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 48.738% 53.220% 4.482%
ea02 46.391% 50.386% 3.995%
ea04 47.751% 52.666% 4.916%
ea05 43.615% 49.259% 5.644%
ea06 63.768% 67.562% 3.794%
ea07 47.580% 51.767% 4.187%
ea09 44.576% 50.151% 5.575%
ea10 48.940% 54.014% 5.074%
ea11 48.292% 52.275% 3.982%
ea12 47.981% 52.111% 4.130%
ea13 41.508% 47.637% 6.128%
ea14 45.819% 50.041% 4.222%
ea15 48.188% 52.631% 4.443%
ea16 45.041% 49.260% 4.218%
ea17 48.240% 52.107% 3.867%
ea18 50.189% 55.413% 5.224%
ea19 43.183% 48.194% 5.012%
ea20 47.884% 51.510% 3.626%
ea21 45.065% 49.601% 4.536%
ea22 48.556% 53.259% 4.703%
ea23 46.575% 50.508% 3.933%
ea24 42.039% 48.939% 6.901%
ea25 48.491% 52.753% 4.262%
ea26 43.443% 48.369% 4.926%
ea27 48.661% 52.838% 4.178%
ea28 47.471% 51.997% 4.525%
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 30.027% 36.531% 6.504%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 88.272% 89.226% 0.954%
6 25.932% 30.826% 4.895%
7 16.958% 22.477% 5.520%
8 17.612% 23.313% 5.701%
9 17.114% 22.794% 5.680%
10 21.445% 27.066% 5.621%
11 16.809% 21.458% 4.648%
12 16.237% 20.498% 4.261%
13 21.255% 26.641% 5.386%
14 37.553% 42.762% 5.210%
15 67.592% 73.428% 5.837%
16 87.849% 95.909% 8.060%
17 91.029% 96.897% 5.868%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms
overwrite_modelcol
False
Start time
2025-02-08 13:23:54.316
End
2025-02-08 13:53:09.769
Duration
0:29:15.452
Note, WebLog generation is not included in the time.

CASA logs for stage 7