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

Calibrated amplitude vs Frequency

VLASS2.1.sb38625952.eb38714976.59133.44101303241_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.sb38625952.eb38714976.59133.44101303241_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 36.758% 41.027% 4.268%
ea02 27.144% 31.396% 4.252%
ea03 26.891% 32.446% 5.554%
ea04 27.135% 32.445% 5.310%
ea05 25.581% 30.242% 4.661%
ea06 28.551% 35.590% 7.040%
ea07 29.305% 33.912% 4.607%
ea08 27.133% 31.427% 4.294%
ea09 26.824% 31.290% 4.465%
ea10 29.864% 34.313% 4.449%
ea11 28.733% 33.887% 5.154%
ea12 26.969% 32.137% 5.169%
ea13 30.146% 33.884% 3.738%
ea15 24.944% 29.536% 4.592%
ea16 27.714% 31.925% 4.211%
ea17 29.085% 33.237% 4.152%
ea18 31.254% 38.324% 7.070%
ea19 27.165% 31.487% 4.322%
ea20 28.580% 33.551% 4.971%
ea21 27.286% 31.808% 4.522%
ea22 27.589% 32.595% 5.006%
ea23 29.456% 33.917% 4.460%
ea24 28.211% 32.542% 4.330%
ea25 30.555% 35.533% 4.977%
ea26 25.713% 29.323% 3.610%
ea27 30.468% 35.328% 4.860%
ea28 29.216% 34.073% 4.858%
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 21.800% 27.798% 5.997%
3 100.000% 100.000% 0.000%
4 91.768% 92.908% 1.140%
5 20.923% 26.163% 5.240%
6 15.714% 21.120% 5.406%
7 13.480% 18.638% 5.158%
8 14.243% 19.505% 5.262%
9 14.254% 19.408% 5.155%
10 18.997% 24.511% 5.513%
11 13.128% 17.260% 4.133%
12 12.942% 16.872% 3.930%
13 12.718% 17.344% 4.626%
14 12.994% 18.020% 5.026%
15 21.401% 25.996% 4.595%
16 36.957% 44.547% 7.591%
17 33.954% 41.568% 7.614%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms
overwrite_modelcol
False
Start time
2025-01-11 19:44:23.063
End
2025-01-11 20:14:37.348
Duration
0:30:14.285
Note, WebLog generation is not included in the time.

CASA logs for stage 7