5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
9975 (TARGET)
10,11,12,13,14,15,16,17,2,3,4,5,6,7,8,9
I
centre frequency of image
3.0000GHz (LSRK)
View other QA images...
beam
3.99 x 2.05 arcsec
beam p.a.
38.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000755 Jy/beam
n-sigma * final scaled MAD of residual
0.000639 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
51.4 / -0.955 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5206
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T09t18.J113403-053000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
masklimit
2.0
hm_lownoisethreshold
-999.0
hm_masking
none
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
tlimit
2.0
hm_npixels
0
output_dir
hm_minpercentchange
-999.0
parallel
automatic
hm_nsigma
0.0
hm_weighting
None
vis
['VLASS3.2.sb45426377.eb46156857.60470.023038576386_split_split.ms']
hm_minpsffraction
-999.0
overwrite_on_export
True
hm_noisethreshold
-999.0
calcsb
False
target_list
[{'antenna': None, 'field': '9975,9976,9977,9978,9979,9980,9981,9982,9983,9984,9985,9986,9987,9988,9989,9990,9991,9992,9993,9994,9995,9996,9997,10236,10237,10238,10239,10240,10241,10242,10243,10244,10245,10246,10247,10248,10249,10250,10251,10252,10253,10254,10255,10256,10257,10258,10379,10380,10381,10382,10383,10384,10385,10386,10387,10388,10389,10390,10391,10392,10393,10394,10395,10396,10397,10398,10399,10400,10401,10640,10641,10642,10643,10644,10645,10646,10647,10648,10649,10650,10651,10652,10653,10654,10655,10656,10657,10658,10659,10660,10661,10662,10783,10784,10785,10786,10787,10788,10789,10790,10791,10792,10793,10794,10795,10796,10797,10798,10799,10800,10801,10802,10803,10804,10805,11045,11046,11047,11048,11049,11050,11051,11052,11053,11054,11055,11056,11057,11058,11059,11060,11061,11062,11063,11064,11065,11066,11067,11188,11189,11190,11191,11192,11193,11194,11195,11196,11197,11198,11199,11200,11201,11202,11203,11204,11205,11206,11207,11208,11209,11210,11451,11452,11453,11454,11455,11456,11457,11458,11459,11460,11461,11462,11463,11464,11465,11466,11467,11468,11469,11470,11471,11472,11473,11594,11595,11596,11597,11598,11599,11600,11601,11602,11603,11604,11605,11606,11607,11608,11609,11610,11611,11612,11613,11614,11615,11616', 'intent': 'TARGET', 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'spwsel_lsrk': None, 'spwsel_topo': None, 'spwsel_all_cont': None, 'num_all_spws': None, 'num_good_spws': None, 'cell': '1.0arcsec', 'cfcache': '', 'imsize': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 11:34:3.209 -05.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T09t18.J113403-053000.10.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': '', 'pbmask': None}]
cleancontranges
False
hm_dogrowprune
None
hm_perchanweightdensity
None
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_fastnoise
None
hm_growiterations
-999
hm_cleaning
manual
hm_cyclefactor
-999.0
Tasks Execution Statistics
Start time
2024-06-17 17:12:01.923
End
2024-06-17 23:51:46.266
Duration
6:39:44.343
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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download
stage5/casapy.log (99.4 KiB)