11. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
11131 (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
2.77 x 2.59 arcsec
beam p.a.
-58.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000960 Jy/beam
n-sigma * final scaled MAD of residual
0.000869 Jy/beam
flux in positive model image components
0.66 Jy/pixel
flux in negative model image components
-0.018 Jy/pixel
flux in model image (inner square deg.)
0.16 Jy/pixel
total number of major cycles done
8
clean residual peak / scaled MAD
-11.94
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
326 / -1.76 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1662
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS3.2.se.T18t27.J195926+283000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_sidelobethreshold
-999.0
hm_perchanweightdensity
None
hm_noisethreshold
-999.0
hm_weighting
None
cleancontranges
False
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cyclefactor
-999.0
hm_masking
manual
masklimit
2.0
hm_dogrowprune
None
hm_maxpsffraction
-999.0
calcsb
False
hm_growiterations
-999
hm_minpsffraction
-999.0
hm_nsigma
0.0
hm_npixels
0
output_dir
target_list
[{'antenna': None, 'field': '11131,11132,11133,11134,11135,11136,11137,11138,11139,11140,11141,11142,11143,11144,11145,11146,11147,11148,11149,11150,11151,11152,11153,11154,11155,11156,11157,11158,11159,11160,11161,11392,11393,11394,11395,11396,11397,11398,11399,11400,11401,11402,11403,11404,11405,11406,11407,11408,11409,11410,11411,11412,11413,11414,11415,11416,11417,11418,11419,11420,11421,11422,11592,11593,11594,11595,11596,11597,11598,11599,11600,11601,11602,11603,11604,11605,11606,11607,11608,11609,11610,11611,11612,11613,11614,11615,11616,11617,11618,11619,11620,11621,11622,11731,11732,11733,11734,11735,11736,11737,11738,11739,11740,11741,11742,11743,11744,11745,11746,11747,11748,11749,11750,11751,11752,11753,11754,11755,11756,11757,11758,11759,11760,11761,11994,11995,11996,11997,11998,11999,12000,12001,12002,12003,12004,12005,12006,12007,12008,12009,12010,12011,12012,12013,12014,12015,12016,12017,12018,12019,12020,12021,12022,12023,12024,12133,12134,12135,12136,12137,12138,12139,12140,12141,12142,12143,12144,12145,12146,12147,12148,12149,12150,12151,12152,12153,12154,12155,12156,12157,12158,12159,12160,12161,12162,12163,12396,12397,12398,12399,12400,12401,12402,12403,12404,12405,12406,12407,12408,12409,12410,12411,12412,12413,12414,12415,12416,12417,12418,12419,12420,12421,12422,12423,12424,12425,12426,12535,12536,12537,12538,12539,12540,12541,12542,12543,12544,12545,12546,12547,12548,12549,12550,12551,12552,12553,12554,12555,12556,12557,12558,12559,12560,12561,12562,12563,12564,12565,12798,12799,12800,12801,12802,12803,12804,12805,12806,12807,12808,12809,12810,12811,12812,12813,12814,12815,12816,12817,12818,12819,12820,12821,12822,12823,12824,12825,12826,12827,12828,12829,12938,12939,12940,12941,12942,12943,12944,12945,12946,12947,12948,12949,12950,12951,12952,12953,12954,12955,12956,12957,12958,12959,12960,12961,12962,12963,12964,12965,12966,12967,12968,12969', '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 19:59:26.809 +28.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T18t27.J195926+283000.06.2048.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.VLASS3.2.se.T18t27.J195926+283000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_negativethreshold
-999.0
hm_fastnoise
None
hm_minpercentchange
-999.0
hm_minbeamfrac
-999.0
parallel
automatic
tlimit
2.0
hm_lownoisethreshold
-999.0
hm_cleaning
rms
vis
['VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms']
overwrite_on_export
True
drcorrect
-999.0
Tasks Execution Statistics
Start time
2025-07-30 10:00:26.524
End
2025-07-30 23:35:20.684
Duration
13:34:54.160
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (231.6 KiB)