Image Details

Field Spw Pol Image details Image result
25641 (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 2.81 x 1.66 arcsec
beam p.a. 49.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000661 Jy/beam
n-sigma * final scaled MAD of residual 0.000591 Jy/beam
clean residual peak / scaled MAD -4.51
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 39.7 / -0.968 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 8403
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T05t27.J174740-203000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_growiterations
-999
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t27.J174740-203000_P99249v1_2022_02_12T23_43_45.522/working
hm_cyclefactor
-999.0
hm_sidelobethreshold
-999.0
calcsb
False
overwrite_on_export
True
parallel
automatic
hm_cleaning
manual
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t27.J174740-203000_P99249v1_2022_02_12T23_43_45.522/working/VLASS2.2.sb41161913.eb41330631.59622.309008032404_split.ms']
target_list
[{'antenna': None, 'field': '25641,25642,25643,25644,25645,25646,25647,25648,25649,25650,25651,25652,25653,25654,25655,25656,25657,25658,25659,25660,25661,25662,25663,25664,25665,25666,25667,25668,25669,25670,25671,25672,25673,25840,25841,25842,25843,25844,25845,25846,25847,25848,25849,25850,25851,25852,25853,25854,25855,25856,25857,25858,25859,25860,25861,25862,25863,25864,25865,25866,25867,25868,25869,25870,25871,25872,26115,26116,26117,26118,26119,26120,26121,26122,26123,26124,26125,26126,26127,26128,26129,26130,26131,26132,26133,26134,26135,26136,26137,26138,26139,26140,26141,26142,26143,26144,26145,26146,26147,26240,26241,26242,26243,26244,26245,26246,26247,26248,26249,26250,26251,26252,26253,26254,26255,26256,26257,26258,26259,26260,26261,26262,26263,26264,26265,26266,26267,26268,26269,26270,26271,26272,26515,26516,26517,26518,26519,26520,26521,26522,26523,26524,26525,26526,26527,26528,26529,26530,26531,26532,26533,26534,26535,26536,26537,26538,26539,26540,26541,26542,26543,26544,26545,26546,26547,26640,26641,26642,26643,26644,26645,26646,26647,26648,26649,26650,26651,26652,26653,26654,26655,26656,26657,26658,26659,26660,26661,26662,26663,26664,26665,26666,26667,26668,26669,26670,26671,26840,26841,26842,26843,26844,26845,26846,26847,26848,26849,26850,26851,26852,26853,26854,26855,26856,26857,26858,26859,26860,26861,26862,26863,26864,26865,26866,26867,26868,26869,26870,26871,27116,27117,27118,27119,27120,27121,27122,27123,27124,27125,27126,27127,27128,27129,27130,27131,27132,27133,27134,27135,27136,27137,27138,27139,27140,27141,27142,27143,27144,27145,27146,27147,27240,27241,27242,27243,27244,27245,27246,27247,27248,27249,27250,27251,27252,27253,27254,27255,27256,27257,27258,27259,27260,27261,27262,27263,27264,27265,27266,27267,27268,27269,27270,27271,27272,27517,27518,27519,27520,27521,27522,27523,27524,27525,27526,27527,27528,27529,27530,27531,27532,27533,27534,27535,27536,27537,27538,27539,27540,27541,27542,27543,27544,27545,27546,27547,27548,27549,27642,27643,27644,27645,27646,27647,27648,27649,27650,27651,27652,27653,27654,27655,27656,27657,27658,27659,27660,27661,27662,27663,27664,27665,27666,27667,27668,27669,27670,27671,27672,27673,27674', '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 17:47:40.117 -20.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T05t27.J174740-203000.10.2048.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_npixels
0
hm_dogrowprune
True
hm_fastnoise
True
hm_masking
none
hm_minpsffraction
-999.0
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
hm_noisethreshold
-999.0
hm_perchanweightdensity
False
weighting
briggs
clearlist
True
hm_minpercentchange
-999.0
cleancontranges
False
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
tlimit
2.0
masklimit
2.0
Start time
2022-03-05 00:21:48.779
End
2022-03-06 06:41:01.491
Duration
1 day, 6:19:12.712
Note, WebLog generation is not included in the time.

CASA logs for stage 4