Image Details

Field Spw Pol Image details Image result
17804 (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 2.31 x 2.29 arcsec
beam p.a. -70.8deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000550 Jy/beam
n-sigma * final scaled MAD of residual 0.000487 Jy/beam
clean residual peak / scaled MAD 4.50
non-pbcor image RMS 97 uJy/beam
flatnoise image max / min 66.2 / -0.633 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 9382
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T18t14.J095639+313000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
tlimit
2.0
hm_cyclefactor
-999.0
parallel
automatic
target_list
[{'antenna': None, 'field': '17804,17805,17806,17807,17808,17809,17810,17811,17812,17813,17814,17815,17816,17817,17818,17819,17820,17821,17822,17823,17824,17825,17826,17827,17828,17829,17830,17831,17832,17833,17834,17907,17908,17909,17910,17911,17912,17913,17914,17915,17916,17917,17918,17919,17920,17921,17922,17923,17924,17925,17926,17927,17928,17929,17930,17931,17932,17933,17934,17935,17936,17937,18196,18197,18198,18199,18200,18201,18202,18203,18204,18205,18206,18207,18208,18209,18210,18211,18212,18213,18214,18215,18216,18217,18218,18219,18220,18221,18222,18223,18224,18225,18226,18299,18300,18301,18302,18303,18304,18305,18306,18307,18308,18309,18310,18311,18312,18313,18314,18315,18316,18317,18318,18319,18320,18321,18322,18323,18324,18325,18326,18327,18328,18329,18588,18589,18590,18591,18592,18593,18594,18595,18596,18597,18598,18599,18600,18601,18602,18603,18604,18605,18606,18607,18608,18609,18610,18611,18612,18613,18614,18615,18616,18617,18618,18690,18691,18692,18693,18694,18695,18696,18697,18698,18699,18700,18701,18702,18703,18704,18705,18706,18707,18708,18709,18710,18711,18712,18713,18714,18715,18716,18717,18718,18719,18720,18721,18978,18979,18980,18981,18982,18983,18984,18985,18986,18987,18988,18989,18990,18991,18992,18993,18994,18995,18996,18997,18998,18999,19000,19001,19002,19003,19004,19005,19006,19007,19008,19009,19080,19081,19082,19083,19084,19085,19086,19087,19088,19089,19090,19091,19092,19093,19094,19095,19096,19097,19098,19099,19100,19101,19102,19103,19104,19105,19106,19107,19108,19109,19110,19111,19368,19369,19370,19371,19372,19373,19374,19375,19376,19377,19378,19379,19380,19381,19382,19383,19384,19385,19386,19387,19388,19389,19390,19391,19392,19393,19394,19395,19396,19397,19398,19399,19470,19471,19472,19473,19474,19475,19476,19477,19478,19479,19480,19481,19482,19483,19484,19485,19486,19487,19488,19489,19490,19491,19492,19493,19494,19495,19496,19497,19498,19499,19500', '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 09:56:39.980 +31.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T18t14.J095639+313000.10.2048.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_noisethreshold
-999.0
hm_perchanweightdensity
False
clearlist
True
hm_lownoisethreshold
-999.0
hm_masking
none
hm_minpsffraction
-999.0
calcsb
False
hm_maxpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t14.J095639+313000_P87528v1_2021_12_03T23_15_28.089/working/VLASS2.2.sb40512021.eb41001980.59551.21626133102_split.ms']
cleancontranges
False
hm_negativethreshold
-999.0
hm_dogrowprune
True
hm_cleaning
manual
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_minbeamfrac
-999.0
hm_npixels
0
weighting
briggs
hm_growiterations
-999
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t14.J095639+313000_P87528v1_2021_12_03T23_15_28.089/working
hm_fastnoise
True
hm_nsigma
0.0
hm_sidelobethreshold
-999.0
masklimit
2.0
Start time
2021-12-19 14:46:05.992
End
2021-12-20 23:38:20.980
Duration
1 day, 8:52:14.988
Note, WebLog generation is not included in the time.

CASA logs for stage 4