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

Calibrated amplitude vs Frequency

VLASS2.1.sb38478946.eb38565032.59070.1037453125_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.sb38478946.eb38565032.59070.1037453125_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38478946.eb38565032.59070.1037453125_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 38.475% 42.944% 4.468%
ea02 34.591% 38.541% 3.949%
ea04 100.000% 100.000% 0.000%
ea05 34.490% 38.418% 3.927%
ea06 36.099% 41.989% 5.890%
ea07 38.672% 43.083% 4.411%
ea08 35.899% 39.429% 3.530%
ea09 34.957% 40.359% 5.401%
ea10 38.573% 42.782% 4.209%
ea11 37.141% 41.661% 4.520%
ea12 35.076% 39.402% 4.326%
ea13 36.719% 40.058% 3.340%
ea14 63.805% 66.252% 2.447%
ea15 42.618% 46.207% 3.589%
ea16 37.521% 43.180% 5.658%
ea17 37.396% 41.145% 3.749%
ea18 37.538% 43.437% 5.899%
ea19 34.534% 38.192% 3.657%
ea20 35.388% 39.477% 4.089%
ea21 35.778% 39.900% 4.123%
ea22 34.104% 38.120% 4.016%
ea23 38.097% 42.129% 4.032%
ea25 73.851% 75.553% 1.702%
ea26 33.229% 36.757% 3.528%
ea27 37.877% 42.053% 4.176%
ea28 63.255% 65.719% 2.464%
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 39.582% 43.672% 4.090%
3 63.990% 67.629% 3.639%
4 99.665% 99.706% 0.041%
5 86.990% 87.796% 0.806%
6 33.632% 37.535% 3.902%
7 33.158% 37.022% 3.864%
8 33.805% 37.702% 3.897%
9 34.919% 38.820% 3.901%
10 31.992% 37.083% 5.091%
11 27.130% 30.813% 3.683%
12 26.935% 30.326% 3.391%
13 26.709% 30.075% 3.365%
14 26.779% 30.459% 3.680%
15 32.070% 36.035% 3.965%
16 41.867% 49.127% 7.260%
17 41.199% 48.837% 7.639%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38478946.eb38565032.59070.1037453125_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-12-20 00:41:55.515
End
2024-12-20 00:58:51.055
Duration
0:16:55.539
Note, WebLog generation is not included in the time.

CASA logs for stage 7