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

Calibrated amplitude vs Frequency

VLASS2.1.sb38541375.eb38627613.59093.84554634259_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.sb38541375.eb38627613.59093.84554634259_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38541375.eb38627613.59093.84554634259_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 28.420% 33.570% 5.150%
ea02 100.000% 100.000% 0.000%
ea04 26.078% 31.061% 4.983%
ea05 25.420% 30.040% 4.621%
ea06 27.309% 33.666% 6.357%
ea07 28.626% 32.934% 4.308%
ea08 27.288% 31.843% 4.554%
ea09 29.296% 34.087% 4.791%
ea10 27.333% 31.939% 4.606%
ea11 100.000% 100.000% 0.000%
ea12 26.184% 30.577% 4.393%
ea13 32.803% 36.725% 3.923%
ea14 25.914% 30.593% 4.679%
ea15 26.185% 31.140% 4.955%
ea16 25.391% 29.378% 3.988%
ea17 27.405% 31.614% 4.209%
ea18 28.732% 34.882% 6.150%
ea19 24.951% 28.943% 3.991%
ea20 26.335% 30.182% 3.847%
ea21 25.686% 30.347% 4.661%
ea22 26.814% 31.773% 4.958%
ea23 30.720% 34.730% 4.010%
ea25 27.421% 32.359% 4.937%
ea26 25.986% 30.286% 4.301%
ea27 28.429% 33.291% 4.862%
ea28 28.064% 33.067% 5.003%
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 33.650% 37.928% 4.278%
3 71.474% 74.660% 3.186%
4 52.277% 55.923% 3.645%
5 29.568% 33.912% 4.344%
6 35.719% 41.020% 5.301%
7 26.233% 30.497% 4.264%
8 27.078% 31.269% 4.191%
9 27.026% 31.415% 4.388%
10 31.480% 36.736% 5.256%
11 26.455% 30.430% 3.976%
12 26.283% 29.910% 3.627%
13 26.035% 29.337% 3.301%
14 26.553% 29.963% 3.411%
15 26.929% 30.649% 3.720%
16 29.940% 35.853% 5.913%
17 30.554% 36.822% 6.268%
output_dir
 
vis
VLASS2.1.sb38541375.eb38627613.59093.84554634259_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-05-01 08:10:37.123
End
2024-05-01 08:41:42.738
Duration
0:31:05.614
Note, WebLog generation is not included in the time.

CASA logs for stage 6