Image Details

Field Spw Pol Image details Image result
17899 (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 2.90 x 2.27 arcsec
beam p.a. 56.0deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000591 Jy/beam
n-sigma * final scaled MAD of residual 0.000515 Jy/beam
clean residual peak / scaled MAD -4.54
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 54 / -0.651 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 8829
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T15t05.J031849+173000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_npixels
0
calcsb
False
hm_noisethreshold
-999.0
hm_cyclefactor
-999.0
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '17899,17900,17901,17902,17903,17904,17905,17906,17907,17908,17909,17910,17911,17912,17913,17914,17915,17916,17917,17918,17919,17920,17921,18152,18153,18154,18155,18156,18157,18158,18159,18160,18161,18162,18163,18164,18165,18166,18167,18168,18169,18170,18171,18172,18173,18174,18370,18371,18372,18373,18374,18375,18376,18377,18378,18379,18380,18381,18382,18383,18384,18385,18386,18387,18388,18389,18390,18391,18392,18553,18554,18555,18556,18557,18558,18559,18560,18561,18562,18563,18564,18565,18566,18567,18568,18569,18570,18571,18572,18573,18574,18575,18806,18807,18808,18809,18810,18811,18812,18813,18814,18815,18816,18817,18818,18819,18820,18821,18822,18823,18824,18825,18826,18827,18828,18989,18990,18991,18992,18993,18994,18995,18996,18997,18998,18999,19000,19001,19002,19003,19004,19005,19006,19007,19008,19009,19010,19011,19242,19243,19244,19245,19246,19247,19248,19249,19250,19251,19252,19253,19254,19255,19256,19257,19258,19259,19260,19261,19262,19263,19264,19461,19462,19463,19464,19465,19466,19467,19468,19469,19470,19471,19472,19473,19474,19475,19476,19477,19478,19479,19480,19481,19482,19483,19644,19645,19646,19647,19648,19649,19650,19651,19652,19653,19654,19655,19656,19657,19658,19659,19660,19661,19662,19663,19664,19665,19666', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 03:18:49.347 +17.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T15t05.J031849+173000.10.2048.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': 200, '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_minpercentchange
-999.0
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t05.J031849+173000_P81933v1_2021_11_07T22_49_28.166/working/VLASS2.2.sb40454109.eb40950632.59525.19057636574_split.ms']
hm_cleaning
manual
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t05.J031849+173000_P81933v1_2021_11_07T22_49_28.166/working
hm_fastnoise
True
cleancontranges
False
overwrite_on_export
True
hm_perchanweightdensity
False
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
masklimit
2.0
hm_maxpsffraction
-999.0
hm_dogrowprune
True
hm_negativethreshold
-999.0
weighting
briggs
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_masking
none
clearlist
True
tlimit
2.0
Start time
2021-12-15 03:00:18.127
End
2021-12-16 06:41:24.323
Duration
1 day, 3:41:06.196
Note, WebLog generation is not included in the time.

CASA logs for stage 4