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

Calibrated amplitude vs Frequency

VLASS2.1.sb38624155.eb38643756.59104.68707053241_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.sb38624155.eb38643756.59104.68707053241_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38624155.eb38643756.59104.68707053241_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 48.376% 52.426% 4.050%
ea02 43.736% 47.742% 4.006%
ea04 46.082% 51.579% 5.496%
ea05 38.715% 44.589% 5.873%
ea06 46.500% 52.300% 5.800%
ea07 45.402% 49.254% 3.852%
ea08 44.286% 47.785% 3.499%
ea09 41.289% 46.098% 4.810%
ea10 46.207% 50.236% 4.030%
ea11 46.460% 50.490% 4.029%
ea12 46.281% 51.131% 4.851%
ea13 39.109% 44.462% 5.352%
ea14 41.643% 46.547% 4.904%
ea15 46.566% 51.692% 5.126%
ea16 41.199% 45.574% 4.374%
ea17 47.775% 51.451% 3.676%
ea18 50.693% 55.995% 5.302%
ea19 38.995% 44.253% 5.258%
ea20 46.192% 50.482% 4.290%
ea21 41.245% 46.289% 5.044%
ea22 65.537% 68.527% 2.990%
ea23 44.234% 48.159% 3.926%
ea25 46.785% 50.623% 3.838%
ea26 41.265% 45.267% 4.002%
ea27 47.172% 51.396% 4.224%
ea28 45.046% 48.880% 3.834%
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 24.995% 30.256% 5.262%
3 95.135% 95.174% 0.038%
4 100.000% 100.000% 0.000%
5 36.536% 40.981% 4.445%
6 47.458% 50.721% 3.263%
7 15.443% 20.299% 4.856%
8 17.624% 22.585% 4.960%
9 17.127% 22.265% 5.138%
10 20.969% 25.939% 4.970%
11 16.255% 20.559% 4.305%
12 19.300% 22.997% 3.697%
13 23.673% 28.679% 5.006%
14 39.544% 47.100% 7.556%
15 65.804% 71.896% 6.092%
16 92.919% 98.561% 5.642%
17 91.396% 97.819% 6.423%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38624155.eb38643756.59104.68707053241_split_split.ms
overwrite_modelcol
False
Start time
2025-01-18 21:03:53.991
End
2025-01-18 21:32:06.234
Duration
0:28:12.243
Note, WebLog generation is not included in the time.

CASA logs for stage 7