Image Details

Field Spw Pol Image details Image result
17574 (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 2.28 arcsec
beam p.a. 80.4deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000615 Jy/beam
n-sigma * final scaled MAD of residual 0.000496 Jy/beam
clean residual peak / scaled MAD 4.50
non-pbcor image RMS 1e+02 uJy/beam
flatnoise image max / min 190 / -0.818 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 11145
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T20t09.J064614+363000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_npixels
0
hm_perchanweightdensity
False
hm_maxpsffraction
-999.0
hm_cleaning
manual
hm_masking
none
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t09.J064614+363000_P92086v1_2021_11_28T21_59_23.229/working
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '17574,17575,17576,17577,17578,17579,17580,17581,17582,17583,17584,17585,17586,17587,17588,17589,17590,17591,17592,17593,17594,17595,17596,17597,17598,17599,17600,17601,17602,17603,17604,17755,17756,17757,17758,17759,17760,17761,17762,17763,17764,17765,17766,17767,17768,17769,17770,17771,17772,17773,17774,17775,17776,17777,17778,17779,17780,17781,17782,17783,17784,17785,17964,17965,17966,17967,17968,17969,17970,17971,17972,17973,17974,17975,17976,17977,17978,17979,17980,17981,17982,17983,17984,17985,17986,17987,17988,17989,17990,17991,17992,17993,17994,18145,18146,18147,18148,18149,18150,18151,18152,18153,18154,18155,18156,18157,18158,18159,18160,18161,18162,18163,18164,18165,18166,18167,18168,18169,18170,18171,18172,18173,18174,18175,18354,18355,18356,18357,18358,18359,18360,18361,18362,18363,18364,18365,18366,18367,18368,18369,18370,18371,18372,18373,18374,18375,18376,18377,18378,18379,18380,18381,18382,18383,18384,18385,18536,18537,18538,18539,18540,18541,18542,18543,18544,18545,18546,18547,18548,18549,18550,18551,18552,18553,18554,18555,18556,18557,18558,18559,18560,18561,18562,18563,18564,18565,18566,18567,18732,18733,18734,18735,18736,18737,18738,18739,18740,18741,18742,18743,18744,18745,18746,18747,18748,18749,18750,18751,18752,18753,18754,18755,18756,18757,18758,18759,18760,18761,18762,18763,18943,18944,18945,18946,18947,18948,18949,18950,18951,18952,18953,18954,18955,18956,18957,18958,18959,18960,18961,18962,18963,18964,18965,18966,18967,18968,18969,18970,18971,18972,18973,19126,19127,19128,19129,19130,19131,19132,19133,19134,19135,19136,19137,19138,19139,19140,19141,19142,19143,19144,19145,19146,19147,19148,19149,19150,19151,19152,19153,19154,19155,19156,19337,19338,19339,19340,19341,19342,19343,19344,19345,19346,19347,19348,19349,19350,19351,19352,19353,19354,19355,19356,19357,19358,19359,19360,19361,19362,19363,19364,19365,19366,19367,19520,19521,19522,19523,19524,19525,19526,19527,19528,19529,19530,19531,19532,19533,19534,19535,19536,19537,19538,19539,19540,19541,19542,19543,19544,19545,19546,19547,19548,19549,19550,19551', '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 06:46:14.953 +36.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T20t09.J064614+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}]
cleancontranges
False
hm_minpercentchange
-999.0
weighting
briggs
hm_growiterations
-999
calcsb
False
hm_dogrowprune
True
overwrite_on_export
True
hm_negativethreshold
-999.0
hm_nsigma
0.0
hm_minbeamfrac
-999.0
hm_fastnoise
True
parallel
automatic
hm_cyclefactor
-999.0
clearlist
True
hm_noisethreshold
-999.0
tlimit
2.0
masklimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t09.J064614+363000_P92086v1_2021_11_28T21_59_23.229/working/VLASS2.2.sb40867126.eb40985504.59546.30181917824_split.ms']
hm_sidelobethreshold
-999.0
hm_lownoisethreshold
-999.0
Start time
2021-12-14 02:21:20.107
End
2021-12-15 22:28:33.308
Duration
1 day, 20:07:13.202
Note, WebLog generation is not included in the time.

CASA logs for stage 4