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

Calibrated amplitude vs Frequency

VLASS2.1.sb38490392.eb38577577.59079.6066271412_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.sb38490392.eb38577577.59079.6066271412_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 41.532% 47.347% 5.815%
ea02 40.730% 46.035% 5.305%
ea04 34.852% 41.779% 6.927%
ea05 34.906% 40.806% 5.900%
ea06 36.926% 44.540% 7.614%
ea07 40.133% 45.476% 5.343%
ea08 41.260% 46.274% 5.014%
ea09 35.887% 42.157% 6.270%
ea10 41.711% 47.173% 5.463%
ea11 39.095% 45.289% 6.194%
ea12 36.146% 42.466% 6.320%
ea13 34.093% 39.726% 5.634%
ea14 37.804% 43.212% 5.409%
ea15 34.431% 40.799% 6.368%
ea16 37.101% 42.522% 5.420%
ea17 40.634% 45.701% 5.067%
ea18 100.000% 100.000% 0.000%
ea19 34.384% 39.772% 5.388%
ea20 35.872% 41.876% 6.004%
ea21 40.404% 46.260% 5.855%
ea22 39.443% 45.370% 5.927%
ea23 40.379% 45.333% 4.954%
ea25 41.062% 46.941% 5.878%
ea26 35.233% 40.914% 5.681%
ea27 41.323% 46.976% 5.653%
ea28 41.194% 46.562% 5.367%
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 29.515% 34.625% 5.111%
3 100.000% 100.000% 0.000%
4 98.827% 99.128% 0.301%
5 37.821% 42.255% 4.435%
6 40.992% 45.090% 4.098%
7 21.156% 25.678% 4.522%
8 22.069% 26.774% 4.705%
9 22.038% 26.705% 4.667%
10 26.097% 30.534% 4.437%
11 21.282% 25.308% 4.025%
12 21.148% 24.968% 3.820%
13 29.519% 33.314% 3.795%
14 36.532% 42.155% 5.624%
15 39.025% 47.354% 8.329%
16 54.846% 70.502% 15.656%
17 49.309% 64.874% 15.565%
vis
VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-03-08 04:37:04.640
End
2025-03-08 04:49:20.170
Duration
0:12:15.530
Note, WebLog generation is not included in the time.

CASA logs for stage 7