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

Calibrated amplitude vs Frequency

VLASS2.1.sb38482214.eb38565046.59071.1506340625_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.sb38482214.eb38565046.59071.1506340625_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 44.977% 49.437% 4.460%
ea02 44.672% 48.496% 3.824%
ea05 37.420% 42.417% 4.996%
ea06 41.447% 48.025% 6.579%
ea07 42.412% 46.847% 4.435%
ea08 44.021% 47.604% 3.582%
ea09 48.047% 56.310% 8.264%
ea10 43.653% 48.022% 4.369%
ea11 100.000% 100.000% 0.000%
ea12 40.687% 45.611% 4.924%
ea13 41.495% 45.526% 4.030%
ea14 67.996% 70.624% 2.628%
ea15 40.922% 46.162% 5.240%
ea16 100.000% 100.000% 0.000%
ea17 44.401% 48.198% 3.797%
ea18 43.944% 49.878% 5.935%
ea19 38.241% 42.635% 4.393%
ea20 41.484% 45.958% 4.474%
ea21 38.138% 43.028% 4.890%
ea22 44.160% 48.410% 4.250%
ea23 100.000% 100.000% 0.000%
ea25 71.709% 73.666% 1.958%
ea26 41.812% 46.071% 4.259%
ea27 43.993% 48.299% 4.306%
ea28 71.983% 74.214% 2.231%
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 48.950% 52.628% 3.678%
3 65.078% 68.410% 3.332%
4 95.444% 95.968% 0.524%
5 48.933% 52.519% 3.586%
6 46.521% 50.140% 3.619%
7 44.983% 48.598% 3.615%
8 45.415% 49.071% 3.656%
9 45.701% 49.660% 3.960%
10 43.051% 47.422% 4.370%
11 39.017% 42.456% 3.440%
12 38.882% 42.101% 3.219%
13 40.347% 43.413% 3.066%
14 41.724% 45.152% 3.428%
15 53.553% 57.110% 3.558%
16 73.920% 81.356% 7.437%
17 71.755% 79.877% 8.122%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-04-22 10:14:43.780
End
2024-04-22 10:35:50.326
Duration
0:21:06.546
Note, WebLog generation is not included in the time.

CASA logs for stage 6