Image Details

Field Spw Pol Image details Image result
19396 (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 2.45 x 2.16 arcsec
beam p.a. -40.4deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000608 Jy/beam
n-sigma * final scaled MAD of residual 0.000530 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 78.7 / -2.87 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 8949
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T15t28.J202120+193000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_cleaning
manual
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t28.J202120+193000_P95947v1_2021_12_10T18_42_59.310/working/VLASS2.2.sb41024965.eb41032040.59558.59772903935_split.ms']
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
calcsb
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t28.J202120+193000_P95947v1_2021_12_10T18_42_59.310/working
hm_sidelobethreshold
-999.0
masklimit
2.0
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_fastnoise
True
weighting
briggs
hm_perchanweightdensity
False
tlimit
2.0
hm_growiterations
-999
parallel
automatic
target_list
[{'antenna': None, 'field': '19396,19397,19398,19399,19400,19401,19402,19403,19404,19405,19406,19407,19408,19409,19410,19411,19412,19413,19414,19415,19416,19417,19418,19419,19420,19421,19422,19423,19424,19425,19426,19765,19766,19767,19768,19769,19770,19771,19772,19773,19774,19775,19776,19777,19778,19779,19780,19781,19782,19783,19784,19785,19786,19787,19788,19789,19790,19791,19792,19793,19794,19795,19828,19829,19830,19831,19832,19833,19834,19835,19836,19837,19838,19839,19840,19841,19842,19843,19844,19845,19846,19847,19848,19849,19850,19851,19852,19853,19854,19855,19856,19857,19858,20197,20198,20199,20200,20201,20202,20203,20204,20205,20206,20207,20208,20209,20210,20211,20212,20213,20214,20215,20216,20217,20218,20219,20220,20221,20222,20223,20224,20225,20226,20227,20259,20260,20261,20262,20263,20264,20265,20266,20267,20268,20269,20270,20271,20272,20273,20274,20275,20276,20277,20278,20279,20280,20281,20282,20283,20284,20285,20286,20287,20288,20289,20290,20629,20630,20631,20632,20633,20634,20635,20636,20637,20638,20639,20640,20641,20642,20643,20644,20645,20646,20647,20648,20649,20650,20651,20652,20653,20654,20655,20656,20657,20658,20659,20660,20691,20692,20693,20694,20695,20696,20697,20698,20699,20700,20701,20702,20703,20704,20705,20706,20707,20708,20709,20710,20711,20712,20713,20714,20715,20716,20717,20718,20719,20720,20721,20722,21060,21061,21062,21063,21064,21065,21066,21067,21068,21069,21070,21071,21072,21073,21074,21075,21076,21077,21078,21079,21080,21081,21082,21083,21084,21085,21086,21087,21088,21089,21090,21091,21122,21123,21124,21125,21126,21127,21128,21129,21130,21131,21132,21133,21134,21135,21136,21137,21138,21139,21140,21141,21142,21143,21144,21145,21146,21147,21148,21149,21150,21151,21152,21153,21490,21491,21492,21493,21494,21495,21496,21497,21498,21499,21500,21501,21502,21503,21504,21505,21506,21507,21508,21509,21510,21511,21512,21513,21514,21515,21516,21517,21518,21519,21520,21521', '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 20:21:20.743 +19.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T15t28.J202120+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_minbeamfrac
-999.0
hm_masking
none
hm_nsigma
0.0
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
hm_dogrowprune
True
hm_cyclefactor
-999.0
hm_lownoisethreshold
-999.0
clearlist
True
hm_npixels
0
cleancontranges
False
Start time
2022-01-18 22:32:05.169
End
2022-01-20 07:14:32.055
Duration
1 day, 8:42:26.886
Note, WebLog generation is not included in the time.

CASA logs for stage 4