14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
22880 (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
2.16 x 2.12 arcsec
beam p.a.
-39.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000691 Jy/beam
n-sigma * final scaled MAD of residual
0.000572 Jy/beam
flux in positive model image components
1.7 Jy/pixel
flux in negative model image components
-0.1 Jy/pixel
flux in model image (inner square deg.)
0.48 Jy/pixel
total number of major cycles done
63
clean residual peak / scaled MAD
10.34
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
110 / -0.721 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3600
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS3.2.se.T15t18.J131632+183000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
masklimit
2.0
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
output_dir
drcorrect
-999.0
cleancontranges
False
parallel
automatic
hm_fastnoise
None
hm_maxpsffraction
-999.0
hm_npixels
0
hm_cyclefactor
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_noisethreshold
-999.0
calcsb
False
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '22880,22881,22882,22883,22884,22885,22886,22887,22888,22889,22890,22891,22892,22893,22894,22895,22896,22897,22898,22899,22900,22901,22902,22903,22904,22905,22906,22907,22908,22909,22910,22911,23182,23183,23184,23185,23186,23187,23188,23189,23190,23191,23192,23193,23194,23195,23196,23197,23198,23199,23200,23201,23202,23203,23204,23205,23206,23207,23208,23209,23210,23211,23212,23213,23312,23313,23314,23315,23316,23317,23318,23319,23320,23321,23322,23323,23324,23325,23326,23327,23328,23329,23330,23331,23332,23333,23334,23335,23336,23337,23338,23339,23340,23341,23342,23343,23614,23615,23616,23617,23618,23619,23620,23621,23622,23623,23624,23625,23626,23627,23628,23629,23630,23631,23632,23633,23634,23635,23636,23637,23638,23639,23640,23641,23642,23643,23644,23645,23745,23746,23747,23748,23749,23750,23751,23752,23753,23754,23755,23756,23757,23758,23759,23760,23761,23762,23763,23764,23765,23766,23767,23768,23769,23770,23771,23772,23773,23774,23775,24048,24049,24050,24051,24052,24053,24054,24055,24056,24057,24058,24059,24060,24061,24062,24063,24064,24065,24066,24067,24068,24069,24070,24071,24072,24073,24074,24075,24076,24077,24078,24179,24180,24181,24182,24183,24184,24185,24186,24187,24188,24189,24190,24191,24192,24193,24194,24195,24196,24197,24198,24199,24200,24201,24202,24203,24204,24205,24206,24207,24208,24209,24482,24483,24484,24485,24486,24487,24488,24489,24490,24491,24492,24493,24494,24495,24496,24497,24498,24499,24500,24501,24502,24503,24504,24505,24506,24507,24508,24509,24510,24511,24512,24613,24614,24615,24616,24617,24618,24619,24620,24621,24622,24623,24624,24625,24626,24627,24628,24629,24630,24631,24632,24633,24634,24635,24636,24637,24638,24639,24640,24641,24642,24643,24916,24917,24918,24919,24920,24921,24922,24923,24924,24925,24926,24927,24928,24929,24930,24931,24932,24933,24934,24935,24936,24937,24938,24939,24940,24941,24942,24943,24944,24945,24946,25047,25048,25049,25050,25051,25052,25053,25054,25055,25056,25057,25058,25059,25060,25061,25062,25063,25064,25065,25066,25067,25068,25069,25070,25071,25072,25073,25074,25075,25076,25077,25352,25353,25354,25355,25356,25357,25358,25359,25360,25361,25362,25363,25364,25365,25366,25367,25368,25369,25370,25371,25372,25373,25374,25375,25376,25377,25378,25379,25380,25381,25382,25483,25484,25485,25486,25487,25488,25489,25490,25491,25492,25493,25494,25495,25496,25497,25498,25499,25500,25501,25502,25503,25504,25505,25506,25507,25508,25509,25510,25511,25512,25513', '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 13:16:32.632 +18.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T15t18.J131632+183000.06.2048.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, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': ['s5_0.VLASS3.2.se.T15t18.J131632+183000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS3.2.se.T15t18.J131632+183000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
vis
['VLASS3.2.sb45483556.eb45792768.60431.950518831014_split_split.ms']
hm_lownoisethreshold
-999.0
hm_dogrowprune
None
hm_masking
manual
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_weighting
None
tlimit
2.0
hm_perchanweightdensity
None
hm_cleaning
rms
Tasks Execution Statistics
Start time
2025-07-21 03:52:18.585
End
2025-07-25 10:31:35.076
Duration
4 days, 6:39:16.491
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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or
download
stage14/casapy.log (770.1 KiB)