Image Details

Field Spw Pol Image details Image result
17563 (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 4.36 x 2.09 arcsec
beam p.a. -10.4deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000840 Jy/beam
n-sigma * final scaled MAD of residual 0.000643 Jy/beam
clean residual peak / scaled MAD 4.54
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 93 / -0.91 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6145
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T07t25.J163838-153000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_perchanweightdensity
False
weighting
briggs
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t25.J163838-153000_P96556v1_2022_02_01T17_12_42.056/working
hm_dogrowprune
True
hm_maxpsffraction
-999.0
tlimit
2.0
hm_negativethreshold
-999.0
hm_cleaning
manual
hm_growiterations
-999
calcsb
False
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
overwrite_on_export
True
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '17563,17564,17565,17566,17567,17568,17569,17570,17571,17572,17573,17574,17575,17576,17577,17578,17579,17580,17581,17582,17583,17584,17587,17588,17589,17590,17591,17592,17593,17594,17595,17596,17597,17598,17599,17600,17601,17602,17603,17604,17605,17606,17607,17608,17957,17958,17959,17960,17961,17962,17963,17964,17965,17966,17967,17968,17969,17970,17971,17972,17973,17974,17975,17976,17977,17978,17981,17982,17983,17984,17985,17986,17987,17988,17989,17990,17991,17992,17993,17994,17995,17996,17997,17998,17999,18000,18001,18002,18349,18350,18351,18352,18353,18354,18355,18356,18357,18358,18359,18360,18361,18362,18363,18364,18365,18366,18367,18368,18369,18370,18373,18374,18375,18376,18377,18378,18379,18380,18381,18382,18383,18384,18385,18386,18387,18388,18389,18390,18391,18392,18393,18394,18741,18742,18743,18744,18745,18746,18747,18748,18749,18750,18751,18752,18753,18754,18755,18756,18757,18758,18759,18760,18761,18762,18765,18766,18767,18768,18769,18770,18771,18772,18773,18774,18775,18776,18777,18778,18779,18780,18781,18782,18783,18784,18785,18786,19133,19134,19135,19136,19137,19138,19139,19140,19141,19142,19143,19144,19145,19146,19147,19148,19149,19150,19151,19152,19153,19154,19157,19158,19159,19160,19161,19162,19163,19164,19165,19166,19167,19168,19169,19170,19171,19172,19173,19174,19175,19176,19177,19178,19525,19526,19527,19528,19529,19530,19531,19532,19533,19534,19535,19536,19537,19538,19539,19540,19541,19542,19543,19544,19545,19546', '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 16:38:38.098 -15.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t25.J163838-153000.10.2048.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_masking
none
clearlist
True
hm_fastnoise
True
hm_npixels
0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t25.J163838-153000_P96556v1_2022_02_01T17_12_42.056/working/VLASS2.2.sb41084233.eb41232901.59611.34163753472_split.ms']
hm_minpsffraction
-999.0
cleancontranges
False
hm_minbeamfrac
-999.0
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_lownoisethreshold
-999.0
masklimit
2.0
parallel
automatic
Start time
2022-02-20 13:47:46.133
End
2022-02-21 03:24:28.601
Duration
13:36:42.468
Note, WebLog generation is not included in the time.

CASA logs for stage 4