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

Calibrated amplitude vs Frequency

VLASS2.1.sb38453816.eb38509426.59047.17567765046_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.sb38453816.eb38509426.59047.17567765046_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38453816.eb38509426.59047.17567765046_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 48.141% 52.882% 4.741%
ea02 46.052% 50.726% 4.674%
ea04 47.587% 52.766% 5.179%
ea05 43.396% 48.414% 5.018%
ea06 48.103% 53.363% 5.260%
ea07 46.571% 50.699% 4.128%
ea08 46.723% 50.489% 3.765%
ea09 48.163% 53.585% 5.422%
ea10 49.149% 54.032% 4.883%
ea11 47.760% 51.964% 4.205%
ea12 46.934% 51.469% 4.535%
ea13 41.726% 48.005% 6.279%
ea14 45.131% 49.764% 4.632%
ea15 100.000% 100.000% 0.000%
ea16 44.115% 47.982% 3.868%
ea17 47.607% 51.473% 3.866%
ea18 49.390% 54.793% 5.404%
ea19 42.103% 46.680% 4.577%
ea20 48.078% 52.025% 3.947%
ea21 45.537% 50.382% 4.845%
ea22 45.660% 50.466% 4.806%
ea23 45.871% 50.019% 4.148%
ea24 41.372% 48.171% 6.800%
ea25 49.036% 53.440% 4.403%
ea26 48.575% 52.878% 4.303%
ea27 47.877% 52.080% 4.204%
ea28 47.168% 51.530% 4.362%
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 29.002% 34.545% 5.543%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 88.501% 89.485% 0.984%
6 21.655% 27.006% 5.351%
7 20.168% 25.505% 5.337%
8 21.488% 26.896% 5.408%
9 27.784% 32.806% 5.022%
10 24.564% 30.190% 5.626%
11 19.698% 24.521% 4.823%
12 19.549% 24.153% 4.605%
13 25.851% 31.272% 5.421%
14 32.701% 38.834% 6.133%
15 61.246% 67.626% 6.380%
16 89.883% 96.858% 6.975%
17 92.916% 97.756% 4.840%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38453816.eb38509426.59047.17567765046_split_split.ms
Start time
2024-08-01 19:20:19.565
End
2024-08-01 19:51:31.321
Duration
0:31:11.755
Note, WebLog generation is not included in the time.

CASA logs for stage 7