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

Calibrated amplitude vs Frequency

VLASS2.1.sb38547417.eb38659598.59111.3291737963_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.sb38547417.eb38659598.59111.3291737963_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38547417.eb38659598.59111.3291737963_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 40.500% 46.206% 5.705%
ea02 40.317% 45.424% 5.107%
ea04 34.879% 42.253% 7.374%
ea05 34.067% 40.340% 6.272%
ea06 36.529% 45.095% 8.566%
ea07 38.845% 43.832% 4.987%
ea08 39.988% 45.077% 5.089%
ea09 37.304% 43.706% 6.402%
ea10 39.757% 45.074% 5.317%
ea11 100.000% 100.000% 0.000%
ea12 35.447% 41.898% 6.451%
ea13 33.235% 39.702% 6.467%
ea14 37.008% 42.538% 5.530%
ea15 33.296% 40.251% 6.955%
ea16 36.339% 41.206% 4.867%
ea17 39.452% 44.470% 5.018%
ea18 41.385% 48.866% 7.481%
ea19 34.044% 39.648% 5.605%
ea20 35.916% 41.848% 5.932%
ea21 35.585% 41.264% 5.678%
ea22 40.037% 46.463% 6.426%
ea23 37.888% 42.800% 4.911%
ea25 39.443% 44.921% 5.478%
ea26 34.224% 40.292% 6.069%
ea27 40.048% 45.583% 5.535%
ea28 40.238% 45.361% 5.123%
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 27.958% 33.072% 5.114%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 27.200% 32.156% 4.956%
6 23.346% 27.964% 4.617%
7 20.153% 24.944% 4.791%
8 20.563% 25.528% 4.965%
9 20.335% 25.032% 4.697%
10 24.609% 29.079% 4.469%
11 19.269% 23.031% 3.762%
12 19.580% 23.520% 3.940%
13 25.219% 29.287% 4.068%
14 32.662% 38.098% 5.436%
15 42.055% 49.332% 7.277%
16 70.105% 85.446% 15.341%
17 64.344% 82.200% 17.856%
output_dir
 
vis
VLASS2.1.sb38547417.eb38659598.59111.3291737963_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-02-01 01:46:46.345
End
2025-02-01 02:04:27.594
Duration
0:17:41.248
Note, WebLog generation is not included in the time.

CASA logs for stage 7