Image Details

Field Spw Pol Image details Image result
19844 (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 2.82 x 1.67 arcsec
beam p.a. 53.7deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000660 Jy/beam
n-sigma * final scaled MAD of residual 0.000605 Jy/beam
clean residual peak / scaled MAD 4.53
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 115 / -1.46 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6186
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T06t26.J164204-163000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
masklimit
2.0
hm_cleaning
manual
hm_minpercentchange
-999.0
hm_minbeamfrac
-999.0
hm_npixels
0
hm_sidelobethreshold
-999.0
weighting
briggs
hm_dogrowprune
True
hm_cyclefactor
-999.0
overwrite_on_export
True
tlimit
2.0
hm_nsigma
0.0
calcsb
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t26.J164204-163000_P99893v1_2022_02_05T22_40_41.260/working
parallel
automatic
hm_growiterations
-999
hm_masking
none
hm_negativethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T06t26.J164204-163000_P99893v1_2022_02_05T22_40_41.260/working/VLASS2.2.sb41164819.eb41255954.59615.3178615625_split.ms']
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '19844,19845,19846,19847,19848,19849,19850,19851,19852,19853,19854,19855,19856,19857,19858,19859,19860,19861,19862,19863,19864,19865,19866,19867,19868,19869,20207,20208,20209,20210,20211,20212,20213,20214,20215,20216,20217,20218,20219,20220,20221,20222,20223,20224,20225,20226,20227,20228,20229,20230,20231,20232,20235,20236,20237,20238,20239,20240,20241,20242,20243,20244,20245,20246,20247,20248,20249,20250,20251,20252,20253,20254,20255,20256,20257,20258,20259,20260,20597,20598,20599,20600,20601,20602,20603,20604,20605,20606,20607,20608,20609,20610,20611,20612,20613,20614,20615,20616,20617,20618,20619,20620,20621,20622,20625,20626,20627,20628,20629,20630,20631,20632,20633,20634,20635,20636,20637,20638,20639,20640,20641,20642,20643,20644,20645,20646,20647,20648,20649,20650,20820,20821,20822,20823,20824,20825,20826,20827,20828,20829,20830,20831,20832,20833,20834,20835,20836,20837,20838,20839,20840,20841,20842,20843,20844,20845,21182,21183,21184,21185,21186,21187,21188,21189,21190,21191,21192,21193,21194,21195,21196,21197,21198,21199,21200,21201,21202,21203,21204,21205,21206,21207,21210,21211,21212,21213,21214,21215,21216,21217,21218,21219,21220,21221,21222,21223,21224,21225,21226,21227,21228,21229,21230,21231,21232,21233,21234,21235,21572,21573,21574,21575,21576,21577,21578,21579,21580,21581,21582,21583,21584,21585,21586,21587,21588,21589,21590,21591,21592,21593,21594,21595,21596,21597,21600,21601,21602,21603,21604,21605,21606,21607,21608,21609,21610,21611,21612,21613,21614,21615,21616,21617,21618,21619,21620,21621,21622,21623,21624,21625', '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 16:42:4.836 -16.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T06t26.J164204-163000.10.2048.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_fastnoise
True
hm_noisethreshold
-999.0
clearlist
True
hm_perchanweightdensity
False
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
cleancontranges
False
Start time
2022-02-19 00:31:49.616
End
2022-02-19 17:20:56.253
Duration
16:49:06.636
Note, WebLog generation is not included in the time.

CASA logs for stage 4