5. Tclean/MakeImages
Make target aggregate continuum images
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Warning!
Flux fraction outside cleanmask is 0.379, exceeds 0.2 limit!
Image Details
Field
Spw
Pol
Image details
Image result
13540 (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)
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beam
3.11 x 2.47 arcsec
beam p.a.
67.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00252 Jy/beam
n-sigma * final scaled MAD of residual
0.00235 Jy/beam
flux fraction outside clean mask
0.379
flux in positive model image components
0.42 Jy/pixel
flux in negative model image components
-0.0031 Jy/pixel
flux in model image (inner square deg.)
0.3 Jy/pixel
total number of major cycles done
14
clean residual peak / scaled MAD
129.46
non-pbcor image RMS
0.18 mJy/beam
flatnoise image max / min
51.1 / -9.74 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
606
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T10t34.J221000-033000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpercentchange
-999.0
hm_maxpsffraction
-999.0
hm_cleaning
rms
hm_perchanweightdensity
False
hm_fastnoise
True
masklimit
2.0
calcsb
False
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
weighting
briggs
hm_masking
manual
parallel
automatic
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '13540,13541,13542,13543,13544,13545,13546,13547,13548,13549,13550,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13566,13567,13568,13569,13570,13643,13644,13645,13646,13647,13648,13649,13650,13651,13652,13653,13654,13655,13656,13657,13658,13659,13660,13661,13662,13663,13664,13665,13666,13667,13668,13669,13670,13671,13672,13673,13946,13947,13948,13949,13950,13951,13952,13953,13954,13955,13956,13957,13958,13959,13960,13961,13962,13963,13964,13965,13966,13967,13968,13969,13970,13971,13972,13973,13974,13975,13976,14049,14050,14051,14052,14053,14054,14055,14056,14057,14058,14059,14060,14061,14062,14063,14064,14065,14066,14067,14068,14069,14070,14071,14072,14073,14074,14075,14076,14077,14078,14079,14352,14353,14354,14355,14356,14357,14358,14359,14360,14361,14362,14363,14364,14365,14366,14367,14368,14369,14370,14371,14372,14373,14374,14375,14376,14377,14378,14379,14380,14381,14382,14555,14556,14557,14558,14559,14560,14561,14562,14563,14564,14565,14566,14567,14568,14569,14570,14571,14572,14573,14574,14575,14576,14577,14578,14579,14580,14581,14582,14583,14584,14585,14656,14657,14658,14659,14660,14661,14662,14663,14664,14665,14666,14667,14668,14669,14670,14671,14672,14673,14674,14675,14676,14677,14678,14679,14680,14681,14682,14683,14684,14685,14686,14959,14960,14961,14962,14963,14964,14965,14966,14967,14968,14969,14970,14971,14972,14973,14974,14975,14976,14977,14978,14979,14980,14981,14982,14983,14984,14985,14986,14987,14988,14989,15062,15063,15064,15065,15066,15067,15068,15069,15070,15071,15072,15073,15074,15075,15076,15077,15078,15079,15080,15081,15082,15083,15084,15085,15086,15087,15088,15089,15090,15091,15092,15365,15366,15367,15368,15369,15370,15371,15372,15373,15374,15375,15376,15377,15378,15379,15380,15381,15382,15383,15384,15385,15386,15387,15388,15389,15390,15391,15392,15393,15394,15395,15468,15469,15470,15471,15472,15473,15474,15475,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486,15487,15488,15489,15490,15491,15492,15493,15494,15495,15496,15497,15498', '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': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 22:10:0.823 -03.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t34.J221000-033000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, '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': 's4_0.VLASS2.1.se.T10t34.J221000-033000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_negativethreshold
-999.0
output_dir
/mnt/condor/execute/dir_59055/working
clearlist
True
hm_dogrowprune
True
hm_npixels
0
hm_nsigma
0.0
vis
['/mnt/condor/execute/dir_59055/working/VLASS2.1.sb38453816.eb38509426.59047.17567765046_split_split.ms']
hm_lownoisethreshold
-999.0
tlimit
2.0
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
hm_noisethreshold
-999.0
overwrite_on_export
True
cleancontranges
False
Tasks Execution Statistics
Start time
2022-04-29 22:19:37.640
End
2022-04-30 17:02:19.158
Duration
18:42:41.518
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (106.6 KB)