13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
16260 (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
2.91 x 2.16 arcsec
beam p.a.
31.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000762 Jy/beam
n-sigma * final scaled MAD of residual
0.000663 Jy/beam
flux in positive model image components
0.98 Jy/pixel
flux in negative model image components
-0.073 Jy/pixel
flux in model image (inner square deg.)
0.22 Jy/pixel
total number of major cycles done
47
clean residual peak / scaled MAD
5.49
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
97.4 / -0.873 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2722
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T12t14.J085804+053000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_growiterations
-999
tlimit
2.0
calcsb
False
vis
['VLASS2.1.sb38562441.eb38565026.59069.61973929398_split_split.ms']
hm_cleaning
rms
hm_maxpsffraction
-999.0
parallel
automatic
output_dir
hm_weighting
None
hm_npixels
0
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
cleancontranges
False
hm_minpsffraction
-999.0
hm_dogrowprune
None
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_masking
manual
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
hm_fastnoise
None
hm_perchanweightdensity
None
target_list
[{'antenna': None, 'field': '16260,16261,16262,16263,16264,16265,16266,16267,16268,16269,16270,16271,16272,16273,16274,16275,16276,16277,16278,16279,16280,16281,16282,16283,16284,16285,16286,16287,16288,16289,16290,16481,16482,16483,16484,16485,16486,16487,16488,16489,16490,16491,16492,16493,16494,16495,16496,16497,16498,16499,16500,16501,16502,16503,16504,16505,16506,16507,16508,16509,16510,16511,16664,16665,16666,16667,16668,16669,16670,16671,16672,16673,16674,16675,16676,16677,16678,16679,16680,16681,16682,16683,16684,16685,16686,16687,16688,16689,16690,16691,16692,16693,16694,16885,16886,16887,16888,16889,16890,16891,16892,16893,16894,16895,16896,16897,16898,16899,16900,16901,16902,16903,16904,16905,16906,16907,16908,16909,16910,16911,16912,16913,16914,16915,17068,17069,17070,17071,17072,17073,17074,17075,17076,17077,17078,17079,17080,17081,17082,17083,17084,17085,17086,17087,17088,17089,17090,17091,17092,17093,17094,17095,17096,17097,17098,17289,17290,17291,17292,17293,17294,17295,17296,17297,17298,17299,17300,17301,17302,17303,17304,17305,17306,17307,17308,17309,17310,17311,17312,17313,17314,17315,17316,17317,17318,17319,17472,17473,17474,17475,17476,17477,17478,17479,17480,17481,17482,17483,17484,17485,17486,17487,17488,17489,17490,17491,17492,17493,17494,17495,17496,17497,17498,17499,17500,17501,17502,17694,17695,17696,17697,17698,17699,17700,17701,17702,17703,17704,17705,17706,17707,17708,17709,17710,17711,17712,17713,17714,17715,17716,17717,17718,17719,17720,17721,17722,17723,17724,17877,17878,17879,17880,17881,17882,17883,17884,17885,17886,17887,17888,17889,17890,17891,17892,17893,17894,17895,17896,17897,17898,17899,17900,17901,17902,17903,17904,17905,17906,17907,18080,18081,18082,18083,18084,18085,18086,18087,18088,18089,18090,18091,18092,18093,18094,18095,18096,18097,18098,18099,18100,18101,18102,18103,18104,18105,18106,18107,18108,18109,18110,18303,18304,18305,18306,18307,18308,18309,18310,18311,18312,18313,18314,18315,18316,18317,18318,18319,18320,18321,18322,18323,18324,18325,18326,18327,18328,18329,18330,18331,18332,18333,18486,18487,18488,18489,18490,18491,18492,18493,18494,18495,18496,18497,18498,18499,18500,18501,18502,18503,18504,18505,18506,18507,18508,18509,18510,18511,18512,18513,18514,18515,18516,18709,18710,18711,18712,18713,18714,18715,18716,18717,18718,18719,18720,18721,18722,18723,18724,18725,18726,18727,18728,18729,18730,18731,18732,18733,18734,18735,18736,18737,18738,18739', '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 08:58:4.125 +05.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t14.J085804+053000.06.2048.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.T12t14.J085804+053000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T12t14.J085804+053000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_nsigma
0.0
masklimit
2.0
overwrite_on_export
True
Tasks Execution Statistics
Start time
2023-12-24 03:51:42.301
End
2023-12-27 02:32:37.145
Duration
2 days, 22:40:54.844
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (256.9 KiB)