13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
13363 (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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View major cycle table...
beam
3.09 x 2.20 arcsec
beam p.a.
33.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000679 Jy/beam
n-sigma * final scaled MAD of residual
0.000605 Jy/beam
flux in positive model image components
0.6 Jy/pixel
flux in negative model image components
-0.043 Jy/pixel
flux in model image (inner square deg.)
0.31 Jy/pixel
total number of major cycles done
29
clean residual peak / scaled MAD
16.00
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
23.7 / -0.83 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1900
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T12t05.J024200+073000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_maxpsffraction
-999.0
overwrite_on_export
True
hm_growiterations
-999
hm_noisethreshold
-999.0
masklimit
2.0
hm_lownoisethreshold
-999.0
hm_dogrowprune
None
hm_minpsffraction
-999.0
hm_weighting
None
calcsb
False
target_list
[{'antenna': None, 'field': '13363,13364,13365,13366,13367,13368,13369,13370,13371,13372,13373,13374,13375,13376,13377,13378,13379,13380,13381,13382,13383,13384,13385,13386,13387,13388,13739,13740,13741,13742,13743,13744,13745,13746,13747,13748,13749,13750,13751,13752,13753,13754,13755,13756,13757,13758,13759,13760,13761,13762,13763,13764,13767,13768,13769,13770,13771,13772,13773,13774,13775,13776,13777,13778,13779,13780,13781,13782,13783,13784,13785,13786,13787,13788,13789,13790,13791,13792,14143,14144,14145,14146,14147,14148,14149,14150,14151,14152,14153,14154,14155,14156,14157,14158,14159,14160,14161,14162,14163,14164,14165,14166,14167,14168,14171,14172,14173,14174,14175,14176,14177,14178,14179,14180,14181,14182,14183,14184,14185,14186,14187,14188,14189,14190,14191,14192,14193,14194,14195,14196,14547,14548,14549,14550,14551,14552,14553,14554,14555,14556,14557,14558,14559,14560,14561,14562,14563,14564,14565,14566,14567,14568,14569,14570,14571,14572,14575,14576,14577,14578,14579,14580,14581,14582,14583,14584,14585,14586,14587,14588,14589,14590,14591,14592,14593,14594,14595,14596,14597,14598,14599,14600,14951,14952,14953,14954,14955,14956,14957,14958,14959,14960,14961,14962,14963,14964,14965,14966,14967,14968,14969,14970,14971,14972,14973,14974,14975,14976,14979,14980,14981,14982,14983,14984,14985,14986,14987,14988,14989,14990,14991,14992,14993,14994,14995,14996,14997,14998,14999,15000,15001,15002,15003,15004,15355,15356,15357,15358,15359,15360,15361,15362,15363,15364,15365,15366,15367,15368,15369,15370,15371,15372,15373,15374,15375,15376,15377,15378,15379,15380', '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 02:42:0.901 +07.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t05.J024200+073000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', '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.T12t05.J024200+073000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T12t05.J024200+073000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
output_dir
hm_nsigma
0.0
hm_cleaning
rms
hm_fastnoise
None
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
cleancontranges
False
hm_masking
manual
tlimit
2.0
hm_minbeamfrac
-999.0
vis
['VLASS2.1.sb38530355.eb38576088.59078.34299474537_split_split.ms']
parallel
automatic
hm_sidelobethreshold
-999.0
hm_npixels
0
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
Tasks Execution Statistics
Start time
2023-12-05 12:43:42.196
End
2023-12-06 11:05:17.648
Duration
22:21:35.452
Note, WebLog generation is not included in the time.
CASA logs for stage 13
View
or
download
stage13/casapy.log (201.5 KiB)