Image Details

Field Spw Pol Image details Image result
5095 (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
beam 2.92 x 1.82 arcsec
beam p.a. 46.9deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000894 Jy/beam
n-sigma * final scaled MAD of residual 0.000565 Jy/beam
clean residual peak / scaled MAD -4.52
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 247 / -2.44 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 11192
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T16t06.J042913+233000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_dogrowprune
True
hm_nsigma
0.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t06.J042913+233000_P93890v1_2021_11_02T18_11_26.306/working/VLASS2.2.sb40879186.eb40941791.59520.340825879626_split.ms']
hm_minpsffraction
-999.0
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '5095,5096,5097,5098,5099,5100,5101,5102,5103,5104,5105,5106,5107,5108,5109,5110,5111,5112,5113,5116,5117,5118,5119,5120,5121,5122,5123,5124,5125,5126,5127,5128,5129,5130,5131,5132,5133,5134,5517,5518,5519,5520,5521,5522,5523,5524,5525,5526,5527,5528,5529,5530,5531,5532,5533,5534,5535,5538,5539,5540,5541,5542,5543,5544,5545,5546,5547,5548,5549,5550,5551,5552,5553,5554,5555,5556,5937,5938,5939,5940,5941,5942,5943,5944,5945,5946,5947,5948,5949,5950,5951,5952,5953,5954,5955,5958,5959,5960,5961,5962,5963,5964,5965,5966,5967,5968,5969,5970,5971,5972,5973,5974,5975,5976,6357,6358,6359,6360,6361,6362,6363,6364,6365,6366,6367,6368,6369,6370,6371,6372,6373,6374,6375,6378,6379,6380,6381,6382,6383,6384,6385,6386,6387,6388,6389,6390,6391,6392,6393,6394,6395,6396,6776,6777,6778,6779,6780,6781,6782,6783,6784,6785,6786,6787,6788,6789,6790,6791,6792,6793,6794,6797,6798,6799,6800,6801,6802,6803,6804,6805,6806,6807,6808,6809,6810,6811,6812,6813,6814,6815', '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': '1.0arcsec', 'cfcache': '', 'imsize': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 04:29:13.632 +23.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T16t06.J042913+233000.10.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], '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': '', 'pbmask': None}]
cleancontranges
False
hm_growiterations
-999
weighting
briggs
parallel
automatic
hm_masking
none
clearlist
True
hm_npixels
0
hm_cyclefactor
-999.0
masklimit
2.0
hm_negativethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_fastnoise
True
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
calcsb
False
hm_noisethreshold
-999.0
overwrite_on_export
True
hm_cleaning
manual
hm_lownoisethreshold
-999.0
hm_perchanweightdensity
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t06.J042913+233000_P93890v1_2021_11_02T18_11_26.306/working
tlimit
2.0
Start time
2021-11-23 19:43:18.450
End
2021-11-24 16:02:11.126
Duration
20:18:52.675
Note, WebLog generation is not included in the time.

CASA logs for stage 4