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
12041 (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 2.15 arcsec
beam p.a.
-63.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000606 Jy/beam
n-sigma * final scaled MAD of residual
0.000554 Jy/beam
flux in positive model image components
0.61 Jy/pixel
flux in negative model image components
-0.048 Jy/pixel
flux in model image (inner square deg.)
0.27 Jy/pixel
total number of major cycles done
35
clean residual peak / scaled MAD
-5.26
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
32.8 / -0.725 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2100
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T25t07.J091600+603000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
masklimit
2.0
drcorrect
-999.0
hm_growiterations
-999
hm_npixels
0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_noisethreshold
-999.0
output_dir
vis
['VLASS2.1.sb38719425.eb38722999.59135.57082381945_split_split.ms']
calcsb
False
hm_perchanweightdensity
None
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '12041,12042,12043,12044,12045,12046,12047,12048,12049,12050,12051,12052,12053,12054,12055,12056,12057,12058,12059,12060,12061,12062,12063,12064,12065,12066,12069,12070,12071,12072,12073,12074,12075,12076,12077,12078,12079,12080,12081,12082,12083,12084,12085,12086,12087,12088,12089,12090,12091,12092,12093,12094,12448,12449,12450,12451,12452,12453,12454,12455,12456,12457,12458,12459,12460,12461,12462,12463,12464,12465,12466,12467,12468,12469,12470,12471,12472,12473,12476,12477,12478,12479,12480,12481,12482,12483,12484,12485,12486,12487,12488,12489,12490,12491,12492,12493,12494,12495,12496,12497,12498,12499,12500,12501,12853,12854,12855,12856,12857,12858,12859,12860,12861,12862,12863,12864,12865,12866,12867,12868,12869,12870,12871,12872,12873,12874,12875,12876,12877,12878,12881,12882,12883,12884,12885,12886,12887,12888,12889,12890,12891,12892,12893,12894,12895,12896,12897,12898,12899,12900,12901,12902,12903,12904,12905,12906,13254,13255,13256,13257,13258,13259,13260,13261,13262,13263,13264,13265,13266,13267,13268,13269,13270,13271,13272,13273,13274,13275,13276,13277,13278,13279,13282,13283,13284,13285,13286,13287,13288,13289,13290,13291,13292,13293,13294,13295,13296,13297,13298,13299,13300,13301,13302,13303,13304,13305,13306,13307,13653,13654,13655,13656,13657,13658,13659,13660,13661,13662,13663,13664,13665,13666,13667,13668,13669,13670,13671,13672,13673,13674,13675,13676,13677,13678,13681,13682,13683,13684,13685,13686,13687,13688,13689,13690,13691,13692,13693,13694,13695,13696,13697,13698,13699,13700,13701,13702,13703,13704,13705,14049,14050,14051,14052,14053,14054,14055,14056,14057,14058,14059,14060,14061,14062,14063,14064,14065,14066,14067,14068,14069,14070,14071,14072,14073,14074', '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 09:16:0.000 +60.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T25t07.J091600+603000.06.2048.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.VLASS2.1.se.T25t07.J091600+603000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T25t07.J091600+603000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_fastnoise
None
cleancontranges
False
hm_minpercentchange
-999.0
overwrite_on_export
True
hm_negativethreshold
-999.0
hm_dogrowprune
None
hm_minbeamfrac
-999.0
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
hm_nsigma
0.0
hm_weighting
None
hm_cleaning
rms
parallel
automatic
hm_masking
manual
tlimit
2.0
Tasks Execution Statistics
Start time
2025-01-11 11:11:44.756
End
2025-01-13 03:48:20.460
Duration
1 day, 16:36:35.704
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (579.8 KiB)