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 56.741% 60.482% 3.741%
ea02 53.457% 56.718% 3.261%
ea03 53.633% 58.074% 4.441%
ea04 55.888% 59.867% 3.979%
ea05 52.632% 56.579% 3.947%
ea06 57.427% 61.837% 4.410%
ea07 54.456% 58.085% 3.629%
ea08 53.352% 56.332% 2.980%
ea09 52.552% 56.207% 3.654%
ea10 55.593% 59.146% 3.553%
ea11 56.213% 59.862% 3.649%
ea12 55.606% 59.341% 3.735%
ea13 51.581% 55.070% 3.489%
ea14 53.312% 56.877% 3.565%
ea15 55.015% 58.773% 3.759%
ea16 52.103% 55.310% 3.206%
ea17 54.476% 57.678% 3.202%
ea18 59.606% 64.370% 4.765%
ea19 51.393% 55.013% 3.620%
ea21 52.268% 55.800% 3.533%
ea22 54.048% 57.804% 3.756%
ea23 54.854% 58.281% 3.428%
ea25 56.458% 60.176% 3.718%
ea26 51.949% 55.331% 3.382%
ea27 55.569% 59.076% 3.507%
ea28 55.182% 58.792% 3.610%
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 45.621% 50.548% 4.927%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 43.209% 47.954% 4.745%
6 35.485% 40.515% 5.030%
7 31.115% 36.265% 5.151%
8 31.662% 36.799% 5.137%
9 31.740% 37.216% 5.476%
10 36.096% 42.445% 6.350%
11 31.565% 36.757% 5.193%
12 31.077% 35.879% 4.803%
13 33.442% 38.216% 4.774%
14 43.679% 47.852% 4.173%
15 77.755% 80.088% 2.333%
16 99.376% 99.685% 0.309%
17 99.173% 99.552% 0.378%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-02-20 05:43:46.236
End
2025-02-20 05:57:49.852
Duration
0:14:03.616
Note, WebLog generation is not included in the time.

CASA logs for stage 7