Image Details

Field Spw Pol Image details Image result
15470 (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) Iteration 1: image Major cycle statistics
beam 2.62 x 2.59 arcsec
beam p.a. -34.6deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.00201 Jy/beam
n-sigma * final scaled MAD of residual 0.00189 Jy/beam
flux fraction outside clean mask 0.0173
flux in positive model image components 0.26 Jy/pixel
flux in negative model image components 0 Jy/pixel
flux in model image (inner square deg.) 0.22 Jy/pixel
total number of major cycles done 4
clean residual peak / scaled MAD 9.89
non-pbcor image RMS 0.14 mJy/beam
flatnoise image max / min 76.2 / -1.16 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 511
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s6_0.VLASS2.1.se.T24t10.J090958+533000.06.2048.v1.I.iter1.image.tt0
data type
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
hm_noisethreshold
-999.0
tlimit
2.0
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_nsigma
0.0
hm_fastnoise
None
target_list
[{'antenna': None, 'field': '15470,15471,15472,15473,15474,15475,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486,15487,15488,15489,15490,15491,15492,15775,15776,15777,15778,15779,15780,15781,15782,15783,15784,15785,15786,15787,15788,15789,15790,15791,15792,15793,15794,15795,15796,15837,15838,15839,15840,15841,15842,15843,15844,15845,15846,15847,15848,15849,15850,15851,15852,15853,15854,15855,15856,15857,15858,16140,16141,16142,16143,16144,16145,16146,16147,16148,16149,16150,16151,16152,16153,16154,16155,16156,16157,16158,16159,16160,16161,16201,16202,16203,16204,16205,16206,16207,16208,16209,16210,16211,16212,16213,16214,16215,16216,16217,16218,16219,16220,16221,16222,16223,16383,16384,16385,16386,16387,16388,16389,16390,16391,16392,16393,16394,16395,16396,16397,16398,16399,16400,16401,16402,16403,16404,16405,16684,16685,16686,16687,16688,16689,16690,16691,16692,16693,16694,16695,16696,16697,16698,16699,16700,16701,16702,16703,16704,16705,16706,16745,16746,16747,16748,16749,16750,16751,16752,16753,16754,16755,16756,16757,16758,16759,16760,16761,16762,16763,16764,16765,16766,16767,17044,17045,17046,17047,17048,17049,17050,17051,17052,17053,17054,17055,17056,17057,17058,17059,17060,17061,17062,17063,17064,17065,17066', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 09:09:58.190 +53.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T24t10.J090958+533000.06.2048.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.T24t10.J090958+533000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_masking
manual
drcorrect
-999.0
hm_minpsffraction
-999.0
hm_perchanweightdensity
None
parallel
automatic
hm_cleaning
rms
hm_dogrowprune
None
hm_growiterations
-999
vis
['VLASS2.1.sb38667356.eb38705720.59131.46099141204_split_split.ms']
overwrite_on_export
True
hm_lownoisethreshold
-999.0
hm_sidelobethreshold
-999.0
calcsb
False
output_dir
 
hm_npixels
0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
cleancontranges
False
masklimit
2.0
hm_weighting
None
Start time
2025-01-30 22:08:53.380
End
2025-01-31 01:11:59.392
Duration
3:03:06.012
Note, WebLog generation is not included in the time.

CASA logs for stage 6