Image Details

Field Spw Pol Image details Image result
19629 (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 2.55 x 2.18 arcsec
beam p.a. -48.7deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000732 Jy/beam
n-sigma * final scaled MAD of residual 0.000547 Jy/beam
clean residual peak / scaled MAD -4.52
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 176 / -5.04 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 11454
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T15t28.J205057+193000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_npixels
0
hm_cleaning
manual
hm_fastnoise
True
tlimit
2.0
hm_sidelobethreshold
-999.0
cleancontranges
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t28.J205057+193000_P95954v1_2021_12_10T20_18_09.440/working
parallel
automatic
hm_growiterations
-999
hm_masking
none
hm_nsigma
0.0
masklimit
2.0
target_list
[{'antenna': None, 'field': '19629,19630,19631,19632,19633,19634,19635,19636,19637,19638,19639,19640,19641,19642,19643,19644,19645,19646,19647,19648,19649,19650,19973,19974,19975,19976,19977,19978,19979,19980,19981,19982,19983,19984,19985,19986,19987,19988,19989,19990,19991,19992,19993,19994,20061,20062,20063,20064,20065,20066,20067,20068,20069,20070,20071,20072,20073,20074,20075,20076,20077,20078,20079,20080,20081,20082,20405,20406,20407,20408,20409,20410,20411,20412,20413,20414,20415,20416,20417,20418,20419,20420,20421,20422,20423,20424,20425,20426,20493,20494,20495,20496,20497,20498,20499,20500,20501,20502,20503,20504,20505,20506,20507,20508,20509,20510,20511,20512,20513,20514,20837,20838,20839,20840,20841,20842,20843,20844,20845,20846,20847,20848,20849,20850,20851,20852,20853,20854,20855,20856,20857,20858,20924,20925,20926,20927,20928,20929,20930,20931,20932,20933,20934,20935,20936,20937,20938,20939,20940,20941,20942,20943,20944,20945,20946,21267,21268,21269,21270,21271,21272,21273,21274,21275,21276,21277,21278,21279,21280,21281,21282,21283,21284,21285,21286,21287,21288,21289,21354,21355,21356,21357,21358,21359,21360,21361,21362,21363,21364,21365,21366,21367,21368,21369,21370,21371,21372,21373,21374,21375,21376', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 20:50:57.546 +19.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T15t28.J205057+193000.10.2048.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}]
hm_maxpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t28.J205057+193000_P95954v1_2021_12_10T20_18_09.440/working/VLASS2.2.sb41024965.eb41032040.59558.59772903935_split.ms']
hm_minpsffraction
-999.0
clearlist
True
hm_negativethreshold
-999.0
calcsb
False
hm_minbeamfrac
-999.0
hm_perchanweightdensity
False
hm_noisethreshold
-999.0
hm_dogrowprune
True
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
weighting
briggs
hm_lownoisethreshold
-999.0
Start time
2022-01-27 23:16:35.543
End
2022-01-28 14:35:48.362
Duration
15:19:12.819
Note, WebLog generation is not included in the time.

CASA logs for stage 4