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
14429 (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
2.90 x 2.68 arcsec
beam p.a.
60.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00208 Jy/beam
n-sigma * final scaled MAD of residual
0.00200 Jy/beam
flux fraction outside clean mask
0.0117
flux in positive model image components
0.23 Jy/pixel
flux in negative model image components
-0.00074 Jy/pixel
flux in model image (inner square deg.)
0.11 Jy/pixel
total number of major cycles done
6
clean residual peak / scaled MAD
9.98
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
32.1 / -1.19 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
654
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T25t05.J053100+573000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_fastnoise
None
masklimit
2.0
hm_nsigma
0.0
overwrite_on_export
True
drcorrect
-999.0
hm_negativethreshold
-999.0
vis
['VLASS2.1.sb38524914.eb38555684.59065.379924340275_split_split.ms']
hm_cyclefactor
-999.0
hm_npixels
0
hm_masking
manual
calcsb
False
target_list
[{'antenna': None, 'field': '14429,14430,14431,14432,14433,14434,14435,14436,14437,14438,14439,14440,14441,14442,14443,14444,14445,14446,14447,14448,14449,14450,14451,14452,14453,14454,14455,14456,14457,14458,14459,14491,14492,14493,14494,14495,14496,14497,14498,14499,14500,14501,14502,14503,14504,14505,14506,14507,14508,14509,14510,14511,14512,14513,14514,14515,14516,14517,14518,14519,14520,14521,14522,14870,14871,14872,14873,14874,14875,14876,14877,14878,14879,14880,14881,14882,14883,14884,14885,14886,14887,14888,14889,14890,14891,14892,14893,14894,14895,14896,14897,14898,14899,14900,14901,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,14949,14950,14951,14952,14953,14954,14955,14956,14957,14958,14959,14960,14961,14962,14963,15308,15309,15310,15311,15312,15313,15314,15315,15316,15317,15318,15319,15320,15321,15322,15323,15324,15325,15326,15327,15328,15329,15330,15331,15332,15333,15334,15335,15336,15337,15338,15339,15370,15371,15372,15373,15374,15375,15376,15377,15378,15379,15380,15381,15382,15383,15384,15385,15386,15387,15388,15389,15390,15391,15392,15393,15394,15395,15396,15397,15398,15399,15400,15744,15745,15746,15747,15748,15749,15750,15751,15752,15753,15754,15755,15756,15757,15758,15759,15760,15761,15762,15763,15764,15765,15766,15767,15768,15769,15770,15771,15772,15773,15774,15805,15806,15807,15808,15809,15810,15811,15812,15813,15814,15815,15816,15817,15818,15819,15820,15821,15822,15823,15824,15825,15826,15827,15828,15829,15830,15831,15832,15833,15834,15835,16176,16177,16178,16179,16180,16181,16182,16183,16184,16185,16186,16187,16188,16189,16190,16191,16192,16193,16194,16195,16196,16197,16198,16199,16200,16201,16202,16203,16204,16205,16206,16237,16238,16239,16240,16241,16242,16243,16244,16245,16246,16247,16248,16249,16250,16251,16252,16253,16254,16255,16256,16257,16258,16259,16260,16261,16262,16263,16264,16265,16266,16267,16605,16606,16607,16608,16609,16610,16611,16612,16613,16614,16615,16616,16617,16618,16619,16620,16621,16622,16623,16624,16625,16626,16627,16628,16629,16630,16631,16632,16633,16634,16635', '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 05:31:0.988 +57.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T25t05.J053100+573000.06.2048.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.T25t05.J053100+573000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_weighting
None
hm_dogrowprune
None
hm_perchanweightdensity
None
parallel
automatic
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_growiterations
-999
hm_sidelobethreshold
-999.0
hm_cleaning
rms
cleancontranges
False
tlimit
2.0
output_dir
Tasks Execution Statistics
Start time
2024-12-30 18:08:41.902
End
2024-12-31 03:25:06.238
Duration
9:16:24.336
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (298.9 KiB)