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
3219 (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
2.30 x 2.07 arcsec
beam p.a.
-35.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000734 Jy/beam
n-sigma * final scaled MAD of residual
0.000571 Jy/beam
flux in positive model image components
1.8 Jy/pixel
flux in negative model image components
-0.12 Jy/pixel
flux in model image (inner square deg.)
0.91 Jy/pixel
total number of major cycles done
58
clean residual peak / scaled MAD
15.63
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
239 / -1.73 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3400
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS3.2.se.T15t07.J043205+173000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_npixels
0
hm_nsigma
0.0
hm_cyclefactor
-999.0
overwrite_on_export
True
drcorrect
-999.0
hm_fastnoise
None
hm_noisethreshold
-999.0
calcsb
False
hm_lownoisethreshold
-999.0
hm_growiterations
-999
vis
['VLASS3.2.sb45478884.eb45758950.60430.75354622686_split_split.ms']
hm_maxpsffraction
-999.0
tlimit
2.0
hm_dogrowprune
None
hm_masking
manual
masklimit
2.0
hm_sidelobethreshold
-999.0
output_dir
target_list
[{'antenna': None, 'field': '3219,3220,3221,3222,3223,3224,3225,3226,3227,3228,3229,3230,3231,3232,3233,3234,3235,3236,3237,3238,3239,3240,3241,3242,3243,3244,3247,3248,3249,3250,3251,3252,3253,3254,3255,3256,3257,3258,3259,3260,3261,3262,3263,3264,3265,3266,3267,3268,3269,3270,3271,3272,3654,3655,3656,3657,3658,3659,3660,3661,3662,3663,3664,3665,3666,3667,3668,3669,3670,3671,3672,3673,3674,3675,3676,3677,3678,3679,3682,3683,3684,3685,3686,3687,3688,3689,3690,3691,3692,3693,3694,3695,3696,3697,3698,3699,3700,3701,3702,3703,3704,3705,3706,3707,4090,4091,4092,4093,4094,4095,4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,4109,4110,4111,4112,4113,4114,4115,4118,4119,4120,4121,4122,4123,4124,4125,4126,4127,4128,4129,4130,4131,4132,4133,4134,4135,4136,4137,4138,4139,4140,4141,4142,4143,4526,4527,4528,4529,4530,4531,4532,4533,4534,4535,4536,4537,4538,4539,4540,4541,4542,4543,4544,4545,4546,4547,4548,4549,4550,4551,4554,4555,4556,4557,4558,4559,4560,4561,4562,4563,4564,4565,4566,4567,4568,4569,4570,4571,4572,4573,4574,4575,4576,4577,4578,4579,4962,4963,4964,4965,4966,4967,4968,4969,4970,4971,4972,4973,4974,4975,4976,4977,4978,4979,4980,4981,4982,4983,4984,4985,4986,4987,4990,4991,4992,4993,4994,4995,4996,4997,4998,4999,5000,5001,5002,5003,5004,5005,5006,5007,5008,5009,5010,5011,5012,5013,5014,5015,5400,5401,5402,5403,5404,5405,5406,5407,5408,5409,5410,5411,5412,5413,5414,5415,5416,5417,5418,5419,5420,5421,5422,5423,5424,5425,5428,5429,5430,5431,5432,5433,5434,5435,5436,5437,5438,5439,5440,5441,5442,5443,5444,5445,5446,5447,5448,5449,5450,5451,5452,5453,5838,5839,5840,5841,5842,5843,5844,5845,5846,5847,5848,5849,5850,5851,5852,5853,5854,5855,5856,5857,5858,5859,5860,5861,5862,5863', '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 04:32:5.483 +17.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T15t07.J043205+173000.06.2048.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.T15t07.J043205+173000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS3.2.se.T15t07.J043205+173000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_negativethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cleaning
rms
parallel
automatic
hm_minbeamfrac
-999.0
hm_minpsffraction
-999.0
cleancontranges
False
hm_perchanweightdensity
None
hm_minpercentchange
-999.0
hm_weighting
None
Tasks Execution Statistics
Start time
2025-07-19 09:26:54.976
End
2025-07-23 04:47:37.099
Duration
3 days, 19:20:42.123
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (728.5 KiB)