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
13545 (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)
View other QA images...
View major cycle table...
beam
2.82 x 2.45 arcsec
beam p.a.
64.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00221 Jy/beam
n-sigma * final scaled MAD of residual
0.00205 Jy/beam
flux fraction outside clean mask
0.0251
flux in positive model image components
0.47 Jy/pixel
flux in negative model image components
-0.00056 Jy/pixel
flux in model image (inner square deg.)
0.12 Jy/pixel
total number of major cycles done
6
clean residual peak / scaled MAD
10.04
non-pbcor image RMS
0.17 mJy/beam
flatnoise image max / min
74.8 / -1.67 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
787
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T14t35.J230655+153000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_lownoisethreshold
-999.0
hm_fastnoise
None
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
hm_cleaning
rms
hm_nsigma
0.0
hm_growiterations
-999
masklimit
2.0
output_dir
hm_maxpsffraction
-999.0
cleancontranges
False
parallel
automatic
hm_minpsffraction
-999.0
hm_masking
manual
target_list
[{'antenna': None, 'field': '13545,13546,13547,13548,13549,13550,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13566,13567,13568,13569,13570,13571,13572,13573,13574,13575,13674,13675,13676,13677,13678,13679,13680,13681,13682,13683,13684,13685,13686,13687,13688,13689,13690,13691,13692,13693,13694,13695,13696,13697,13698,13699,13700,13701,13702,13703,13704,13937,13938,13939,13940,13941,13942,13943,13944,13945,13946,13947,13948,13949,13950,13951,13952,13953,13954,13955,13956,13957,13958,13959,13960,13961,13962,13963,13964,13965,13966,13967,14066,14067,14068,14069,14070,14071,14072,14073,14074,14075,14076,14077,14078,14079,14080,14081,14082,14083,14084,14085,14086,14087,14088,14089,14090,14091,14092,14093,14094,14095,14096,14329,14330,14331,14332,14333,14334,14335,14336,14337,14338,14339,14340,14341,14342,14343,14344,14345,14346,14347,14348,14349,14350,14351,14352,14353,14354,14355,14356,14357,14358,14359,14458,14459,14460,14461,14462,14463,14464,14465,14466,14467,14468,14469,14470,14471,14472,14473,14474,14475,14476,14477,14478,14479,14480,14481,14482,14483,14484,14485,14486,14487,14488,14721,14722,14723,14724,14725,14726,14727,14728,14729,14730,14731,14732,14733,14734,14735,14736,14737,14738,14739,14740,14741,14742,14743,14744,14745,14746,14747,14748,14749,14750,14751,14850,14851,14852,14853,14854,14855,14856,14857,14858,14859,14860,14861,14862,14863,14864,14865,14866,14867,14868,14869,14870,14871,14872,14873,14874,14875,14876,14877,14878,14879,14880,15114,15115,15116,15117,15118,15119,15120,15121,15122,15123,15124,15125,15126,15127,15128,15129,15130,15131,15132,15133,15134,15135,15136,15137,15138,15139,15140,15141,15142,15143,15144,15243,15244,15245,15246,15247,15248,15249,15250,15251,15252,15253,15254,15255,15256,15257,15258,15259,15260,15261,15262,15263,15264,15265,15266,15267,15268,15269,15270,15271,15272,15273,15508,15509,15510,15511,15512,15513,15514,15515,15516,15517,15518,15519,15520,15521,15522,15523,15524,15525,15526,15527,15528,15529,15530,15531,15532,15533,15534,15535,15536,15537,15538', '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 23:06:55.031 +15.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T14t35.J230655+153000.06.2048.v1', '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.T14t35.J230655+153000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_npixels
0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
overwrite_on_export
True
tlimit
2.0
hm_dogrowprune
None
hm_weighting
None
hm_noisethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
vis
['VLASS2.1.sb38478946.eb38565032.59070.1037453125_split_split.ms']
drcorrect
-999.0
calcsb
False
Tasks Execution Statistics
Start time
2024-12-04 22:46:00.103
End
2024-12-05 06:46:39.743
Duration
8:00:39.639
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (278.0 KiB)