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
21606 (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
2.20 x 2.08 arcsec
beam p.a.
-37.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000670 Jy/beam
n-sigma * final scaled MAD of residual
0.000568 Jy/beam
flux in positive model image components
1.2 Jy/pixel
flux in negative model image components
-0.062 Jy/pixel
flux in model image (inner square deg.)
0.46 Jy/pixel
total number of major cycles done
62
clean residual peak / scaled MAD
7.08
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
88.5 / -0.697 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2700
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS3.2.se.T15t18.J131229+193000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
calcsb
False
hm_sidelobethreshold
-999.0
hm_fastnoise
None
vis
['VLASS3.2.sb45483556.eb45792768.60431.950518831014_split_split.ms']
cleancontranges
False
masklimit
2.0
parallel
automatic
hm_minpercentchange
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minbeamfrac
-999.0
hm_nsigma
0.0
hm_lownoisethreshold
-999.0
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '21606,21607,21608,21609,21610,21611,21612,21613,21614,21615,21616,21617,21618,21619,21620,21621,21622,21623,21624,21625,21626,21627,21628,21629,21630,21631,21632,21633,21634,21635,21636,21637,21869,21870,21871,21872,21873,21874,21875,21876,21877,21878,21879,21880,21881,21882,21883,21884,21885,21886,21887,21888,21889,21890,21891,21892,21893,21894,21895,21896,21897,21898,21899,22036,22037,22038,22039,22040,22041,22042,22043,22044,22045,22046,22047,22048,22049,22050,22051,22052,22053,22054,22055,22056,22057,22058,22059,22060,22061,22062,22063,22064,22065,22066,22299,22300,22301,22302,22303,22304,22305,22306,22307,22308,22309,22310,22311,22312,22313,22314,22315,22316,22317,22318,22319,22320,22321,22322,22323,22324,22325,22326,22327,22328,22329,22468,22469,22470,22471,22472,22473,22474,22475,22476,22477,22478,22479,22480,22481,22482,22483,22484,22485,22486,22487,22488,22489,22490,22491,22492,22493,22494,22495,22496,22497,22498,22731,22732,22733,22734,22735,22736,22737,22738,22739,22740,22741,22742,22743,22744,22745,22746,22747,22748,22749,22750,22751,22752,22753,22754,22755,22756,22757,22758,22759,22760,22761,22900,22901,22902,22903,22904,22905,22906,22907,22908,22909,22910,22911,22912,22913,22914,22915,22916,22917,22918,22919,22920,22921,22922,22923,22924,22925,22926,22927,22928,22929,22930,23163,23164,23165,23166,23167,23168,23169,23170,23171,23172,23173,23174,23175,23176,23177,23178,23179,23180,23181,23182,23183,23184,23185,23186,23187,23188,23189,23190,23191,23192,23193,23332,23333,23334,23335,23336,23337,23338,23339,23340,23341,23342,23343,23344,23345,23346,23347,23348,23349,23350,23351,23352,23353,23354,23355,23356,23357,23358,23359,23360,23361,23362,23595,23596,23597,23598,23599,23600,23601,23602,23603,23604,23605,23606,23607,23608,23609,23610,23611,23612,23613,23614,23615,23616,23617,23618,23619,23620,23621,23622,23623,23624,23625', '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 13:12:29.888 +19.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T15t18.J131229+193000.06.2048.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.J131229+193000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS3.2.se.T15t18.J131229+193000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_cleaning
rms
hm_growiterations
-999
hm_cyclefactor
-999.0
overwrite_on_export
True
hm_dogrowprune
None
output_dir
hm_weighting
None
hm_noisethreshold
-999.0
tlimit
2.0
hm_npixels
0
hm_negativethreshold
-999.0
hm_masking
manual
hm_maxpsffraction
-999.0
hm_perchanweightdensity
None
drcorrect
-999.0
Tasks Execution Statistics
Start time
2025-07-21 01:19:36.223
End
2025-07-24 09:31:29.363
Duration
3 days, 8:11:53.140
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (733.9 KiB)