Image Details

Field Spw Pol Image details Image result
9527 (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 2.64 x 2.28 arcsec
beam p.a. 74.1deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000588 Jy/beam
n-sigma * final scaled MAD of residual 0.000506 Jy/beam
clean residual peak / scaled MAD -4.53
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 60 / -1.66 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6429
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T18t31.J231317+303000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
masklimit
2.0
hm_maxpsffraction
-999.0
hm_growiterations
-999
weighting
briggs
hm_cleaning
manual
cleancontranges
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t31.J231317+303000_P81162v1_2021_12_03T22_52_32.298/working
hm_fastnoise
True
hm_minpercentchange
-999.0
hm_npixels
0
target_list
[{'antenna': None, 'field': '9527,9528,9529,9530,9531,9532,9533,9534,9535,9536,9537,9538,9539,9540,9541,9542,9543,9544,9545,9546,9547,9548,9549,9725,9726,9727,9728,9729,9730,9731,9732,9733,9734,9735,9736,9737,9738,9739,9740,9741,9742,9743,9744,9745,9746,9747,9750,9751,9752,9753,9754,9755,9756,9757,9758,9759,9760,9761,9762,9763,9764,9765,9766,9767,9768,9769,9770,9771,9772,10121,10122,10123,10124,10125,10126,10127,10128,10129,10130,10131,10132,10133,10134,10135,10136,10137,10138,10139,10140,10141,10142,10143,10146,10147,10148,10149,10150,10151,10152,10153,10154,10155,10156,10157,10158,10159,10160,10161,10162,10163,10164,10165,10166,10167,10168,10517,10518,10519,10520,10521,10522,10523,10524,10525,10526,10527,10528,10529,10530,10531,10532,10533,10534,10535,10536,10537,10538,10539,10542,10543,10544,10545,10546,10547,10548,10549,10550,10551,10552,10553,10554,10555,10556,10557,10558,10559,10560,10561,10562,10563,10564,10911,10912,10913,10914,10915,10916,10917,10918,10919,10920,10921,10922,10923,10924,10925,10926,10927,10928,10929,10930,10931,10932,10933,10936,10937,10938,10939,10940,10941,10942,10943,10944,10945,10946,10947,10948,10949,10950,10951,10952,10953,10954,10955,10956,10957,10958,11305,11306,11307,11308,11309,11310,11311,11312,11313,11314,11315,11316,11317,11318,11319,11320,11321,11322,11323,11324,11325,11326,11327,11330,11331,11332,11333,11334,11335,11336,11337,11338,11339,11340,11341,11342,11343,11344,11345,11346,11347,11348,11349,11350,11351,11352,11697,11698,11699,11700,11701,11702,11703,11704,11705,11706,11707,11708,11709,11710,11711,11712,11713,11714,11715,11716,11717,11718,11719,11722,11723,11724,11725,11726,11727,11728,11729,11730,11731,11732,11733,11734,11735,11736,11737,11738,11739,11740,11741,11742,11743,11744', '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 23:13:17.077 +30.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T18t31.J231317+303000.10.2048.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}]
overwrite_on_export
True
hm_minbeamfrac
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t31.J231317+303000_P81162v1_2021_12_03T22_52_32.298/working/VLASS2.2.sb40446851.eb41001673.59551.04241137732_split.ms']
tlimit
2.0
hm_masking
none
parallel
automatic
hm_noisethreshold
-999.0
clearlist
True
hm_nsigma
0.0
calcsb
False
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_cyclefactor
-999.0
hm_perchanweightdensity
False
hm_negativethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_dogrowprune
True
Start time
2021-12-20 05:12:01.614
End
2021-12-21 02:49:12.021
Duration
21:37:10.407
Note, WebLog generation is not included in the time.

CASA logs for stage 4