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

Calibrated amplitude vs Frequency

VLASS2.1.sb38482214.eb38565046.59071.1506340625_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.sb38482214.eb38565046.59071.1506340625_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 50.114% 55.297% 5.183%
ea02 47.760% 53.032% 5.272%
ea05 42.146% 48.313% 6.167%
ea06 44.306% 52.129% 7.823%
ea07 46.952% 52.183% 5.231%
ea08 47.511% 52.475% 4.965%
ea09 48.969% 59.544% 10.575%
ea10 48.348% 53.266% 4.918%
ea11 52.656% 55.584% 2.928%
ea12 44.523% 50.499% 5.975%
ea13 41.887% 48.324% 6.437%
ea14 70.794% 74.317% 3.523%
ea15 41.620% 48.917% 7.297%
ea16 100.000% 100.000% 0.000%
ea17 48.602% 53.072% 4.470%
ea18 50.736% 56.618% 5.881%
ea19 42.244% 47.978% 5.734%
ea20 45.552% 50.606% 5.053%
ea21 43.632% 49.137% 5.506%
ea22 47.919% 53.705% 5.786%
ea23 100.000% 100.000% 0.000%
ea25 74.350% 76.073% 1.724%
ea26 42.647% 49.095% 6.448%
ea27 48.592% 53.523% 4.930%
ea28 73.358% 77.129% 3.770%
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 44.470% 48.698% 4.228%
3 99.972% 99.974% 0.002%
4 100.000% 100.000% 0.000%
5 49.695% 53.539% 3.844%
6 40.286% 44.479% 4.193%
7 39.573% 43.710% 4.137%
8 40.827% 45.163% 4.336%
9 40.290% 44.700% 4.409%
10 37.249% 41.431% 4.182%
11 33.111% 36.802% 3.691%
12 32.950% 36.424% 3.474%
13 42.204% 45.903% 3.699%
14 48.042% 53.452% 5.410%
15 58.534% 64.913% 6.378%
16 80.813% 92.431% 11.619%
17 72.924% 89.705% 16.781%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms
overwrite_modelcol
False
Start time
2024-04-22 07:35:45.109
End
2024-04-22 08:01:22.973
Duration
0:25:37.864
Note, WebLog generation is not included in the time.

CASA logs for stage 6