13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
14199 (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
2.55 x 2.12 arcsec
beam p.a.
24.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000646 Jy/beam
n-sigma * final scaled MAD of residual
0.000594 Jy/beam
flux in positive model image components
0.25 Jy/pixel
flux in negative model image components
-0.024 Jy/pixel
flux in model image (inner square deg.)
0.17 Jy/pixel
total number of major cycles done
27
clean residual peak / scaled MAD
6.24
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
33.9 / -0.767 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1200
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T16t21.J154413+233000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_weighting
None
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_fastnoise
None
hm_cyclefactor
-999.0
hm_nsigma
0.0
hm_masking
manual
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_perchanweightdensity
None
parallel
automatic
output_dir
vis
['VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms']
hm_minpercentchange
-999.0
tlimit
2.0
target_list
[{'antenna': None, 'field': '14199,14200,14201,14202,14203,14204,14205,14206,14207,14208,14209,14210,14211,14212,14213,14216,14217,14218,14219,14220,14221,14222,14223,14224,14225,14226,14227,14228,14229,14230,14618,14619,14620,14621,14622,14623,14624,14625,14626,14627,14628,14629,14630,14631,14632,14635,14636,14637,14638,14639,14640,14641,14642,14643,14644,14645,14646,14647,14648,14649,15038,15039,15040,15041,15042,15043,15044,15045,15046,15047,15048,15049,15050,15051,15052,15055,15056,15057,15058,15059,15060,15061,15062,15063,15064,15065,15066,15067,15068,15069,15458,15459,15460,15461,15462,15463,15464,15465,15466,15467,15468,15469,15470,15471,15472,15475,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486,15487,15488,15489', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 15:44:13.632 +23.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T16t21.J154413+233000.06.2048.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.T16t21.J154413+233000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T16t21.J154413+233000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_cleaning
rms
overwrite_on_export
True
hm_dogrowprune
None
hm_sidelobethreshold
-999.0
hm_npixels
0
calcsb
False
masklimit
2.0
cleancontranges
False
Tasks Execution Statistics
Start time
2024-03-23 02:21:48.126
End
2024-03-23 12:53:53.610
Duration
10:32:05.484
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (168.1 KiB)