Image Details

Field Spw Pol Image details Image result
16232 (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 2.71 x 1.54 arcsec
beam p.a. 48.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000884 Jy/beam
n-sigma * final scaled MAD of residual 0.000795 Jy/beam
clean residual peak / scaled MAD 4.51
non-pbcor image RMS 0.16 mJy/beam
flatnoise image max / min 102 / -1.57 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6142
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T06t35.J231855-183000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
clearlist
True
overwrite_on_export
True
hm_masking
none
hm_perchanweightdensity
False
hm_dogrowprune
True
hm_fastnoise
True
hm_nsigma
0.0
calcsb
False
hm_minbeamfrac
-999.0
masklimit
2.0
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '16232,16233,16234,16235,16236,16237,16238,16239,16240,16241,16242,16243,16244,16245,16246,16247,16248,16601,16602,16603,16604,16605,16606,16607,16608,16609,16610,16611,16612,16613,16614,16615,16616,16619,16620,16621,16622,16623,16624,16625,16626,16627,16628,16629,16630,16631,16632,16633,16634,16986,16987,16988,16989,16990,16991,16992,16993,16994,16995,16996,16997,16998,16999,17000,17001,17002,17005,17006,17007,17008,17009,17010,17011,17012,17013,17014,17015,17016,17017,17018,17019,17020,17021,17372,17373,17374,17375,17376,17377,17378,17379,17380,17381,17382,17383,17384,17385,17386,17387,17388,17391,17392,17393,17394,17395,17396,17397,17398,17399,17400,17401,17402,17403,17404,17405,17406,17407,17758,17759,17760,17761,17762,17763,17764,17765,17766,17767,17768,17769,17770,17771,17772,17773,17774,17777,17778,17779,17780,17781,17782,17783,17784,17785,17786,17787,17788,17789,17790,17791,17792', '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 23:18:55.579 -18.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T06t35.J231855-183000.10.2048.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': 100, '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_minpsffraction
-999.0
hm_minpercentchange
-999.0
parallel
automatic
hm_cyclefactor
-999.0
cleancontranges
False
hm_negativethreshold
-999.0
hm_cleaning
manual
tlimit
2.0
hm_sidelobethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t35.J231855-183000_P101336v1_2022_02_04T21_42_07.025/working/VLASS2.2.sb41173099.eb41249976.59614.65410378472_split.ms']
hm_growiterations
-999
hm_noisethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t35.J231855-183000_P101336v1_2022_02_04T21_42_07.025/working
weighting
briggs
hm_lownoisethreshold
-999.0
hm_npixels
0
Start time
2022-04-01 01:35:01.051
End
2022-04-01 16:59:04.279
Duration
15:24:03.228
Note, WebLog generation is not included in the time.

CASA logs for stage 4