Image Details

Field Spw Pol Image details Image result
1240 (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 2.91 x 2.68 arcsec
beam p.a. -9.5deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.00212 Jy/beam
n-sigma * final scaled MAD of residual 0.00196 Jy/beam
flux fraction outside clean mask 0.0453
flux in positive model image components 0.37 Jy/pixel
flux in negative model image components 0 Jy/pixel
flux in model image (inner square deg.) 0.15 Jy/pixel
total number of major cycles done 3
clean residual peak / scaled MAD 24.73
non-pbcor image RMS 0.15 mJy/beam
flatnoise image max / min 43.5 / -1.1 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 686
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s6_0.VLASS3.2.se.T22t22.J215847+463000.06.2048.v1.I.iter1.image.tt0
data type
hm_nsigma
0.0
output_dir
 
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253,1254,1255,1256,1257,1258,1259,1633,1634,1635,1636,1637,1638,1639,1640,1641,1642,1643,1644,1645,1646,1647,1648,1649,1650,1651,1652,1655,1656,1657,1658,1659,1660,1661,1662,1663,1664,1665,1666,1667,1668,1669,1670,1671,1672,1673,1674,2050,2051,2052,2053,2054,2055,2056,2057,2058,2059,2060,2061,2062,2063,2064,2065,2066,2067,2068,2069,2072,2073,2074,2075,2076,2077,2078,2079,2080,2081,2082,2083,2084,2085,2086,2087,2088,2089,2090,2091,2469,2470,2471,2472,2473,2474,2475,2476,2477,2478,2479,2480,2481,2482,2483,2484,2485,2486,2487,2488,2491,2492,2493,2494,2495,2496,2497,2498,2499,2500,2501,2502,2503,2504,2505,2506,2507,2508,2509,2510,2890,2891,2892,2893,2894,2895,2896,2897,2898,2899,2900,2901,2902,2903,2904,2905,2906,2907,2908,2909,2912,2913,2914,2915,2916,2917,2918,2919,2920,2921,2922,2923,2924,2925,2926,2927,2928,2929,2930,2931,3313,3314,3315,3316,3317,3318,3319,3320,3321,3322,3323,3324,3325,3326,3327,3328,3329,3330,3331,3332,3335,3336,3337,3338,3339,3340,3341,3342,3343,3344,3345,3346,3347,3348,3349,3350,3351,3352,3353,3354,3737,3738,3739,3740,3741,3742,3743,3744,3745,3746,3747,3748,3749,3750,3751,3752,3753,3754,3755,3756,3773,3774,3775,3776,3777,3778', '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 21:58:47.468 +46.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T22t22.J215847+463000.06.2048.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.T22t22.J215847+463000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_perchanweightdensity
None
parallel
automatic
hm_cyclefactor
-999.0
hm_weighting
None
calcsb
False
hm_noisethreshold
-999.0
masklimit
2.0
hm_growiterations
-999
hm_minpercentchange
-999.0
cleancontranges
False
hm_minpsffraction
-999.0
hm_masking
manual
vis
['VLASS3.2.sb45669584.eb45749254.60430.55515966435_split_split.ms']
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
drcorrect
-999.0
hm_dogrowprune
None
hm_fastnoise
None
hm_sidelobethreshold
-999.0
hm_maxpsffraction
-999.0
hm_cleaning
rms
tlimit
2.0
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_npixels
0
hm_minbeamfrac
-999.0
Start time
2025-07-23 20:19:10.499
End
2025-07-24 02:07:46.966
Duration
5:48:36.468
Note, WebLog generation is not included in the time.

CASA logs for stage 6