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

Calibrated amplitude vs Frequency

VLASS2.1.sb38550653.eb38589596.59083.30140427084_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.sb38550653.eb38589596.59083.30140427084_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.872% 31.057% 5.186%
ea02 23.599% 28.220% 4.621%
ea04 22.603% 28.047% 5.444%
ea05 22.576% 27.580% 5.004%
ea06 24.087% 31.276% 7.189%
ea07 25.335% 30.407% 5.072%
ea08 24.033% 28.621% 4.588%
ea09 22.534% 27.307% 4.773%
ea10 26.008% 31.281% 5.273%
ea11 23.277% 28.028% 4.751%
ea12 22.148% 26.662% 4.514%
ea13 21.576% 25.866% 4.290%
ea14 24.358% 29.446% 5.088%
ea15 23.690% 28.811% 5.121%
ea16 26.969% 31.198% 4.229%
ea17 23.639% 28.305% 4.666%
ea18 24.698% 31.231% 6.533%
ea19 22.568% 27.048% 4.480%
ea20 22.163% 26.172% 4.008%
ea21 23.595% 28.639% 5.044%
ea22 24.463% 29.171% 4.708%
ea23 24.323% 29.131% 4.808%
ea25 23.472% 28.463% 4.991%
ea26 21.582% 25.749% 4.166%
ea27 25.116% 30.177% 5.062%
ea28 24.570% 29.413% 4.843%
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 20.853% 26.773% 5.920%
3 100.000% 100.000% 0.000%
4 44.861% 49.430% 4.569%
5 15.583% 20.978% 5.395%
6 17.244% 22.922% 5.679%
7 13.092% 18.326% 5.234%
8 13.434% 18.797% 5.363%
9 13.831% 19.178% 5.347%
10 18.782% 24.558% 5.775%
11 12.917% 17.236% 4.319%
12 12.687% 16.735% 4.047%
13 15.515% 19.637% 4.122%
14 23.160% 27.172% 4.012%
15 20.782% 25.263% 4.481%
16 18.830% 25.992% 7.162%
17 19.262% 26.884% 7.622%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms
Start time
2024-05-18 05:52:26.736
End
2024-05-18 06:26:08.616
Duration
0:33:41.880
Note, WebLog generation is not included in the time.

CASA logs for stage 7