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

Calibrated amplitude vs Frequency

VLASS2.1.sb38663900.eb38831428.59145.025327407406_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.sb38663900.eb38831428.59145.025327407406_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 41.253% 47.589% 6.336%
ea02 41.345% 47.395% 6.049%
ea03 35.250% 44.590% 9.340%
ea04 38.176% 43.719% 5.543%
ea05 33.435% 43.844% 10.410%
ea06 32.718% 55.418% 22.700%
ea07 40.543% 47.021% 6.478%
ea08 40.989% 47.012% 6.023%
ea09 39.018% 47.077% 8.059%
ea10 41.424% 47.534% 6.111%
ea11 33.457% 42.971% 9.514%
ea12 39.608% 44.437% 4.829%
ea13 36.757% 44.647% 7.890%
ea14 42.806% 50.649% 7.843%
ea15 33.609% 67.377% 33.768%
ea16 37.325% 45.642% 8.317%
ea17 34.342% 39.876% 5.534%
ea18 44.323% 51.283% 6.960%
ea19 34.352% 44.624% 10.272%
ea20 35.928% 42.287% 6.359%
ea21 35.858% 44.737% 8.879%
ea23 40.858% 49.194% 8.336%
ea24 40.532% 47.128% 6.596%
ea25 41.355% 47.723% 6.368%
ea26 37.657% 45.438% 7.781%
ea27 100.000% 100.000% 0.000%
ea28 41.649% 47.999% 6.350%
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 30.261% 37.658% 7.398%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 31.556% 38.743% 7.187%
6 21.966% 29.446% 7.480%
7 20.381% 27.724% 7.343%
8 22.206% 29.610% 7.404%
9 21.561% 28.850% 7.288%
10 25.601% 32.519% 6.919%
11 20.287% 27.089% 6.802%
12 20.090% 26.840% 6.749%
13 33.355% 41.185% 7.830%
14 41.514% 51.656% 10.142%
15 42.271% 54.520% 12.249%
16 61.343% 82.697% 21.354%
17 56.241% 77.959% 21.718%
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms
output_dir
 
overwrite_modelcol
False
Start time
2025-01-11 23:23:27.383
End
2025-01-11 23:55:38.722
Duration
0:32:11.340
Note, WebLog generation is not included in the time.

CASA logs for stage 7