Image Details

Field Spw Pol Image details Image result
17546 (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 4.35 x 2.09 arcsec
beam p.a. -9.9deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000838 Jy/beam
n-sigma * final scaled MAD of residual 0.000640 Jy/beam
clean residual peak / scaled MAD 4.52
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 96.4 / -1.03 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 7746
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T07t25.J163511-153000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
calcsb
False
hm_growiterations
-999
hm_minpsffraction
-999.0
tlimit
2.0
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
hm_dogrowprune
True
hm_noisethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t25.J163511-153000_P96555v1_2022_02_01T17_12_42.023/working
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '17546,17547,17548,17549,17550,17551,17552,17553,17554,17555,17556,17557,17558,17559,17560,17561,17562,17563,17564,17565,17566,17567,17568,17569,17570,17571,17572,17573,17574,17575,17576,17595,17596,17597,17598,17599,17600,17601,17602,17603,17604,17605,17606,17607,17608,17609,17610,17611,17612,17613,17614,17615,17616,17617,17618,17619,17620,17621,17622,17623,17624,17625,17940,17941,17942,17943,17944,17945,17946,17947,17948,17949,17950,17951,17952,17953,17954,17955,17956,17957,17958,17959,17960,17961,17962,17963,17964,17965,17966,17967,17968,17969,17970,17989,17990,17991,17992,17993,17994,17995,17996,17997,17998,17999,18000,18001,18002,18003,18004,18005,18006,18007,18008,18009,18010,18011,18012,18013,18014,18015,18016,18017,18018,18019,18332,18333,18334,18335,18336,18337,18338,18339,18340,18341,18342,18343,18344,18345,18346,18347,18348,18349,18350,18351,18352,18353,18354,18355,18356,18357,18358,18359,18360,18361,18362,18381,18382,18383,18384,18385,18386,18387,18388,18389,18390,18391,18392,18393,18394,18395,18396,18397,18398,18399,18400,18401,18402,18403,18404,18405,18406,18407,18408,18409,18410,18411,18724,18725,18726,18727,18728,18729,18730,18731,18732,18733,18734,18735,18736,18737,18738,18739,18740,18741,18742,18743,18744,18745,18746,18747,18748,18749,18750,18751,18752,18753,18754,18773,18774,18775,18776,18777,18778,18779,18780,18781,18782,18783,18784,18785,18786,18787,18788,18789,18790,18791,18792,18793,18794,18795,18796,18797,18798,18799,18800,18801,18802,18803,19116,19117,19118,19119,19120,19121,19122,19123,19124,19125,19126,19127,19128,19129,19130,19131,19132,19133,19134,19135,19136,19137,19138,19139,19140,19141,19142,19143,19144,19145,19146,19165,19166,19167,19168,19169,19170,19171,19172,19173,19174,19175,19176,19177,19178,19179,19180,19181,19182,19183,19184,19185,19186,19187,19188,19189,19190,19191,19192,19193,19194,19195,19508,19509,19510,19511,19512,19513,19514,19515,19516,19517,19518,19519,19520,19521,19522,19523,19524,19525,19526,19527,19528,19529,19530,19531,19532,19533,19534,19535,19536,19537,19538', '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 16:35:11.963 -15.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t25.J163511-153000.10.2048.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_masking
none
masklimit
2.0
hm_maxpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t25.J163511-153000_P96555v1_2022_02_01T17_12_42.023/working/VLASS2.2.sb41084233.eb41232901.59611.34163753472_split.ms']
hm_lownoisethreshold
-999.0
parallel
automatic
hm_cleaning
manual
hm_npixels
0
hm_minbeamfrac
-999.0
cleancontranges
False
hm_perchanweightdensity
False
clearlist
True
hm_sidelobethreshold
-999.0
hm_fastnoise
True
overwrite_on_export
True
hm_nsigma
0.0
weighting
briggs
Start time
2022-02-20 15:42:15.096
End
2022-02-21 13:39:46.181
Duration
21:57:31.086
Note, WebLog generation is not included in the time.

CASA logs for stage 4