6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
16494 (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
2.88 x 2.74 arcsec
beam p.a.
38.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00170 Jy/beam
n-sigma * final scaled MAD of residual
0.00163 Jy/beam
flux fraction outside clean mask
0.0255
flux in positive model image components
0.3 Jy/pixel
flux in negative model image components
-0.00016 Jy/pixel
flux in model image (inner square deg.)
0.16 Jy/pixel
total number of major cycles done
3
clean residual peak / scaled MAD
10.01
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
43.8 / -0.961 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
812
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T28t03.J041732+703000.06.2048.v2.I.iter1.image.tt0
data type
Input Parameters
hm_fastnoise
None
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
calcsb
False
hm_cyclefactor
-999.0
hm_maxpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minpsffraction
-999.0
hm_nsigma
0.0
hm_npixels
0
hm_weighting
None
vis
['VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms']
overwrite_on_export
True
hm_dogrowprune
None
hm_negativethreshold
-999.0
drcorrect
-999.0
hm_growiterations
-999
output_dir
hm_noisethreshold
-999.0
hm_perchanweightdensity
None
cleancontranges
False
hm_cleaning
rms
target_list
[{'antenna': None, 'field': '16494,16495,16496,16497,16498,16499,16500,16501,16502,16503,16504,16505,16506,16507,16508,16509,16510,16511,16512,16513,16514,16515,16516,16517,16518,16519,16520,16521,16522,16523,16524,16553,16554,16555,16556,16557,16558,16559,16560,16561,16562,16563,16564,16565,16566,16567,16568,16569,16570,16571,16572,16573,16574,16575,16576,16577,16578,16579,16580,16581,16582,16583,16891,16892,16893,16894,16895,16896,16897,16898,16899,16900,16901,16902,16903,16904,16905,16906,16907,16908,16909,16910,16911,16912,16913,16914,16915,16916,16917,16918,16919,16920,16921,16922,16951,16952,16953,16954,16955,16956,16957,16958,16959,16960,16961,16962,16963,16964,16965,16966,16967,16968,16969,16970,16971,16972,16973,16974,16975,16976,16977,16978,16979,16980,16981,16982,17294,17295,17296,17297,17298,17299,17300,17301,17302,17303,17304,17305,17306,17307,17308,17309,17310,17311,17312,17313,17314,17315,17316,17317,17318,17319,17320,17321,17322,17323,17324,17355,17356,17357,17358,17359,17360,17361,17362,17363,17364,17365,17366,17367,17368,17369,17370,17371,17372,17373,17374,17375,17376,17377,17378,17379,17380,17381,17382,17383,17384,17385,17701,17702,17703,17704,17705,17706,17707,17708,17709,17710,17711,17712,17713,17714,17715,17716,17717,17718,17719,17720,17721,17722,17723,17724,17725,17726,17727,17728,17729,17730,17731,17762,17763,17764,17765,17766,17767,17768,17769,17770,17771,17772,17773,17774,17775,17776,17777,17778,17779,17780,17781,17782,17783,17784,17785,17786,17787,17788,17789,17790,17791,17792,17793,18113,18114,18115,18116,18117,18118,18119,18120,18121,18122,18123,18124,18125,18126,18127,18128,18129,18130,18131,18132,18133,18134,18135,18136,18137,18138,18139,18140,18141,18142,18143,18144,18175,18176,18177,18178,18179,18180,18181,18182,18183,18184,18185,18186,18187,18188,18189,18190,18191,18192,18193,18194,18195,18196,18197,18198,18199,18200,18201,18202,18203,18204,18205,18206,18530,18531,18532,18533,18534,18535,18536,18537,18538,18539,18540,18541,18542,18543,18544,18545,18546,18547,18548,18549,18550,18551,18552,18553,18554,18555,18556,18557,18558,18559,18560,18593,18594,18595,18596,18597,18598,18599,18600,18601,18602,18603,18604,18605,18606,18607,18608,18609,18610,18611,18612,18613,18614,18615,18616,18617,18618,18619,18620,18621,18622,18623,18951,18952,18953,18954,18955,18956,18957,18958,18959,18973,18974,18975,18976,18977,18978,18979,18980,18981', '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 04:17:32.570 +70.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T28t03.J041732+703000.06.2048.v2', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], '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.VLASS2.1.se.T28t03.J041732+703000.06.2048.v2.QLcatmask-tier1.mask', 'pbmask': None}]
tlimit
2.0
masklimit
2.0
hm_minpercentchange
-999.0
parallel
automatic
hm_sidelobethreshold
-999.0
hm_masking
manual
Tasks Execution Statistics
Start time
2024-05-16 21:34:12.558
End
2024-05-17 07:23:53.460
Duration
9:49:40.902
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
or
download
stage6/casapy.log (277.8 KiB)