Image Details

Field Spw Pol Image details Image result
17126 (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 2.93 x 2.76 arcsec
beam p.a. -42.4deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.00223 Jy/beam
n-sigma * final scaled MAD of residual 0.00187 Jy/beam
flux fraction outside clean mask 0.0739
flux in positive model image components 0.67 Jy/pixel
flux in negative model image components -0.0023 Jy/pixel
flux in model image (inner square deg.) 0.49 Jy/pixel
total number of major cycles done 4
clean residual peak / scaled MAD -20.14
non-pbcor image RMS 0.14 mJy/beam
flatnoise image max / min 122 / -3.54 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 838
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s5_0.VLASS2.1.se.T27t12.J190642+683000.06.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_growiterations
-999
hm_fastnoise
None
hm_weighting
None
output_dir
 
masklimit
2.0
hm_cleaning
rms
hm_minbeamfrac
-999.0
hm_perchanweightdensity
None
hm_npixels
0
hm_minpercentchange
-999.0
hm_dogrowprune
None
hm_lownoisethreshold
-999.0
parallel
automatic
hm_cyclefactor
-999.0
calcsb
False
cleancontranges
False
target_list
[{'antenna': None, 'field': '17126,17127,17128,17129,17130,17131,17132,17133,17134,17135,17136,17137,17138,17139,17140,17141,17142,17143,17144,17145,17146,17147,17148,17149,17150,17151,17467,17468,17469,17470,17471,17472,17473,17474,17475,17476,17477,17478,17479,17480,17481,17482,17483,17484,17485,17486,17487,17488,17489,17490,17491,17492,17495,17496,17497,17498,17499,17500,17501,17502,17503,17504,17505,17506,17507,17508,17509,17510,17511,17512,17513,17514,17515,17516,17517,17518,17519,17520,17832,17833,17834,17835,17836,17837,17838,17839,17840,17841,17842,17843,17844,17845,17846,17847,17848,17849,17850,17851,17852,17853,17854,17855,17856,17857,17860,17861,17862,17863,17864,17865,17866,17867,17868,17869,17870,17871,17872,17873,17874,17875,17876,17877,17878,17879,17880,17881,17882,17883,17884,17885,18194,18195,18196,18197,18198,18199,18200,18201,18202,18203,18204,18205,18206,18207,18208,18209,18210,18211,18212,18213,18214,18215,18216,18217,18218,18221,18222,18223,18224,18225,18226,18227,18228,18229,18230,18231,18232,18233,18234,18235,18236,18237,18238,18239,18240,18241,18242,18243,18244,18245,18551,18552,18553,18554,18555,18556,18557,18558,18559,18560,18561,18562,18563,18564,18565,18566,18567,18568,18569,18570,18571,18572,18573,18574,18575,18578,18579,18580,18581,18582,18583,18584,18585,18586,18587,18588,18589,18590,18591,18592,18593,18594,18595,18596,18597,18598,18599,18600,18601,18602,18904,18905,18906,18907,18908,18909,18910,18911,18912,18913,18914,18915,18916,18917,18918,18919,18920,18921,18922,18923,18924,18925,18926,18927,18928', '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 19:06:42.688 +68.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T27t12.J190642+683000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's4_0.VLASS2.1.se.T27t12.J190642+683000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
tlimit
2.0
hm_masking
manual
vis
['VLASS2.1.sb38549013.eb38560130.59067.120196296295_split_split.ms']
hm_nsigma
0.0
hm_maxpsffraction
-999.0
Start time
2023-11-18 01:32:46.746
End
2023-11-18 08:05:41.752
Duration
6:32:55.007
Note, WebLog generation is not included in the time.

CASA logs for stage 5