Image Details

Field Spw Pol Image details Image result
19817 (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 2.62 x 2.30 arcsec
beam p.a. 50.4deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000660 Jy/beam
n-sigma * final scaled MAD of residual 0.000553 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 141 / -1.16 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6889
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T20t08.J062214+363000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
parallel
automatic
target_list
[{'antenna': None, 'field': '19817,19818,19819,19820,19821,19822,19823,19824,19825,19826,19827,19828,19829,19830,19831,19832,19833,19834,19835,19836,19837,19838,19839,19842,19843,19844,19845,19846,19847,19848,19849,19850,19851,19852,19853,19854,19855,19856,19857,19858,19859,19860,19861,19862,19863,19864,20211,20212,20213,20214,20215,20216,20217,20218,20219,20220,20221,20222,20223,20224,20225,20226,20227,20228,20229,20230,20231,20232,20233,20236,20237,20238,20239,20240,20241,20242,20243,20244,20245,20246,20247,20248,20249,20250,20251,20252,20253,20254,20255,20256,20257,20258,20604,20605,20606,20607,20608,20609,20610,20611,20612,20613,20614,20615,20616,20617,20618,20619,20620,20621,20622,20623,20624,20625,20626,20800,20801,20802,20803,20804,20805,20806,20807,20808,20809,20810,20811,20812,20813,20814,20815,20816,20817,20818,20819,20820,20821,20822,20825,20826,20827,20828,20829,20830,20831,20832,20833,20834,20835,20836,20837,20838,20839,20840,20841,20842,20843,20844,20845,20846,20847,21191,21192,21193,21194,21195,21196,21197,21198,21199,21200,21201,21202,21203,21204,21205,21206,21207,21208,21209,21210,21211,21212,21213,21216,21217,21218,21219,21220,21221,21222,21223,21224,21225,21226,21227,21228,21229,21230,21231,21232,21233,21234,21235,21236,21237,21238,21581,21582,21583,21584,21585,21586,21587,21588,21589,21590,21591,21592,21593,21594,21595,21596,21597,21598,21599,21600,21601,21602,21603,21776,21777,21778,21779,21780,21781,21782,21783,21784,21785,21786,21787,21788,21789,21790,21791,21792,21793,21794,21795,21796,21797,21798', '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 06:22:14.953 +36.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T20t08.J062214+363000.10.2048.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_growiterations
-999
cleancontranges
False
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_npixels
0
hm_minpercentchange
-999.0
tlimit
2.0
hm_fastnoise
True
hm_sidelobethreshold
-999.0
hm_masking
none
hm_perchanweightdensity
False
calcsb
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t08.J062214+363000_P91929v1_2021_10_25T21_42_39.109/working/VLASS2.2.sb40866033.eb40886315.59512.31391182871_split.ms']
hm_minbeamfrac
-999.0
hm_noisethreshold
-999.0
weighting
briggs
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
hm_dogrowprune
True
hm_nsigma
0.0
hm_maxpsffraction
-999.0
hm_cleaning
manual
masklimit
2.0
clearlist
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t08.J062214+363000_P91929v1_2021_10_25T21_42_39.109/working
overwrite_on_export
True
Start time
2021-11-04 16:16:44.623
End
2021-11-05 11:15:18.355
Duration
18:58:33.732
Note, WebLog generation is not included in the time.

CASA logs for stage 4