Image Details

Field Spw Pol Image details Image result
24466 (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 2.80 x 1.64 arcsec
beam p.a. 50.9deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000698 Jy/beam
n-sigma * final scaled MAD of residual 0.000626 Jy/beam
clean residual peak / scaled MAD 4.50
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 69.2 / -1.12 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 8814
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T06t26.J171557-193000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
masklimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t26.J171557-193000_P99871v1_2022_02_05T22_40_40.519/working/VLASS2.2.sb41164819.eb41255954.59615.3178615625_split.ms']
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t26.J171557-193000_P99871v1_2022_02_05T22_40_40.519/working
hm_cyclefactor
-999.0
target_list
[{'antenna': None, 'field': '24466,24467,24468,24469,24470,24471,24472,24473,24474,24475,24476,24477,24478,24479,24480,24481,24482,24483,24484,24485,24486,24487,24488,24489,24490,24491,24492,24493,24494,24495,24496,24507,24508,24509,24510,24511,24512,24513,24514,24515,24516,24517,24518,24519,24520,24521,24522,24523,24524,24525,24526,24527,24528,24529,24530,24531,24532,24533,24534,24535,24536,24537,24850,24851,24852,24853,24854,24855,24856,24857,24858,24859,24860,24861,24862,24863,24864,24865,24866,24867,24868,24869,24870,24871,24872,24873,24874,24875,24876,24877,24878,24879,24880,24891,24892,24893,24894,24895,24896,24897,24898,24899,24900,24901,24902,24903,24904,24905,24906,24907,24908,24909,24910,24911,24912,24913,24914,24915,24916,24917,24918,24919,24920,24921,25234,25235,25236,25237,25238,25239,25240,25241,25242,25243,25244,25245,25246,25247,25248,25249,25250,25251,25252,25253,25254,25255,25256,25257,25258,25259,25260,25261,25262,25263,25264,25275,25276,25277,25278,25279,25280,25281,25282,25283,25284,25285,25286,25287,25288,25289,25290,25291,25292,25293,25294,25295,25296,25297,25298,25299,25300,25301,25302,25303,25304,25305,25618,25619,25620,25621,25622,25623,25624,25625,25626,25627,25628,25629,25630,25631,25632,25633,25634,25635,25636,25637,25638,25639,25640,25641,25642,25643,25644,25645,25646,25647,25648,25658,25659,25660,25661,25662,25663,25664,25665,25666,25667,25668,25669,25670,25671,25672,25673,25674,25675,25676,25677,25678,25679,25680,25681,25682,25683,25684,25685,25686,25687,25688,25689,26002,26003,26004,26005,26006,26007,26008,26009,26010,26011,26012,26013,26014,26015,26016,26017,26018,26019,26020,26021,26022,26023,26024,26025,26026,26027,26028,26029,26030,26031,26032,26033,26042,26043,26044,26045,26046,26047,26048,26049,26050,26051,26052,26053,26054,26055,26056,26057,26058,26059,26060,26061,26062,26063,26064,26065,26066,26067,26068,26069,26070,26071,26072,26073', '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 17:15:57.546 -19.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T06t26.J171557-193000.10.2048.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
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_fastnoise
True
calcsb
False
parallel
automatic
hm_nsigma
0.0
weighting
briggs
hm_dogrowprune
True
hm_perchanweightdensity
False
hm_minbeamfrac
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
hm_growiterations
-999
hm_negativethreshold
-999.0
clearlist
True
cleancontranges
False
hm_cleaning
manual
tlimit
2.0
hm_npixels
0
hm_lownoisethreshold
-999.0
hm_masking
none
Start time
2022-02-18 23:49:43.882
End
2022-02-20 01:52:02.795
Duration
1 day, 2:02:18.914
Note, WebLog generation is not included in the time.

CASA logs for stage 4