Image Details

Field Spw Pol Image details Image result
15235 (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 3.39 x 2.21 arcsec
beam p.a. -80.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000646 Jy/beam
n-sigma * final scaled MAD of residual 0.000552 Jy/beam
clean residual peak / scaled MAD 4.49
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 115 / -1.22 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6379
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T22t18.J175847+463000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
tlimit
2.0
overwrite_on_export
True
hm_negativethreshold
-999.0
hm_npixels
0
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
parallel
automatic
hm_growiterations
-999
calcsb
False
hm_minbeamfrac
-999.0
clearlist
True
hm_dogrowprune
True
hm_cleaning
manual
hm_masking
none
hm_fastnoise
True
hm_noisethreshold
-999.0
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t18.J175847+463000_P90032v1_2021_11_22T21_35_03.529/working
weighting
briggs
hm_perchanweightdensity
False
hm_cyclefactor
-999.0
hm_minpsffraction
-999.0
cleancontranges
False
masklimit
2.0
hm_maxpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t18.J175847+463000_P90032v1_2021_11_22T21_35_03.529/working/VLASS2.2.sb40558516.eb40977342.59540.481115532406_split.ms']
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '15235,15236,15237,15238,15239,15240,15241,15242,15243,15244,15245,15246,15247,15248,15249,15250,15251,15252,15253,15254,15628,15629,15630,15631,15632,15633,15634,15635,15636,15637,15638,15639,15640,15641,15642,15643,15644,15645,15646,15647,15650,15651,15652,15653,15654,15655,15656,15657,15658,15659,15660,15661,15662,15663,15664,15665,15666,15667,15668,15669,16045,16046,16047,16048,16049,16050,16051,16052,16053,16054,16055,16056,16057,16058,16059,16060,16061,16062,16063,16064,16067,16068,16069,16070,16071,16072,16073,16074,16075,16076,16077,16078,16079,16080,16081,16082,16083,16084,16085,16086,16464,16465,16466,16467,16468,16469,16470,16471,16472,16473,16474,16475,16476,16477,16478,16479,16480,16481,16482,16483,16486,16487,16488,16489,16490,16491,16492,16493,16494,16495,16496,16497,16498,16499,16500,16501,16502,16503,16504,16505,16885,16886,16887,16888,16889,16890,16891,16892,16893,16894,16895,16896,16897,16898,16899,16900,16901,16902,16903,16904,16907,16908,16909,16910,16911,16912,16913,16914,16915,16916,16917,16918,16919,16920,16921,16922,16923,16924,16925,16926,17308,17309,17310,17311,17312,17313,17314,17315,17316,17317,17318,17319,17320,17321,17322,17323,17324,17325,17326,17327,17330,17331,17332,17333,17334,17335,17336,17337,17338,17339,17340,17341,17342,17343,17344,17345,17346,17347,17348,17349,17732,17733,17734,17735,17736,17737,17738,17739,17740,17741,17742,17743,17744,17745,17746,17747,17748,17749,17750,17751', '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 17:58:47.468 +46.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T22t18.J175847+463000.10.2048.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}]
Start time
2021-12-11 02:24:03.541
End
2021-12-11 22:59:34.077
Duration
20:35:30.536
Note, WebLog generation is not included in the time.

CASA logs for stage 4