Image Details

Field Spw Pol Image details Image result
13248 (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 2.87 x 1.75 arcsec
beam p.a. 49.5deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000670 Jy/beam
n-sigma * final scaled MAD of residual 0.000599 Jy/beam
clean residual peak / scaled MAD -4.54
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 116 / -3.5 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 15792
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T04t07.J041113-273000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_perchanweightdensity
False
target_list
[{'antenna': None, 'field': '13248,13249,13250,13251,13252,13253,13254,13255,13256,13257,13258,13259,13260,13261,13262,13263,13264,13265,13266,13267,13268,13269,13270,13271,13272,13361,13362,13363,13364,13365,13366,13367,13368,13369,13370,13371,13372,13373,13374,13375,13376,13377,13378,13379,13380,13381,13382,13383,13384,13385,13386,13649,13650,13651,13652,13653,13654,13655,13656,13657,13658,13659,13660,13661,13662,13663,13664,13665,13666,13667,13668,13669,13670,13671,13672,13673,13674,13763,13764,13765,13766,13767,13768,13769,13770,13771,13772,13773,13774,13775,13776,13777,13778,13779,13780,13781,13782,13783,13784,13785,13786,13787,13788,14051,14052,14053,14054,14055,14056,14057,14058,14059,14060,14061,14062,14063,14064,14065,14066,14067,14068,14069,14070,14071,14072,14073,14074,14075,14076,14165,14166,14167,14168,14169,14170,14171,14172,14173,14174,14175,14176,14177,14178,14179,14180,14181,14182,14183,14184,14185,14186,14187,14188,14189,14190,14455,14456,14457,14458,14459,14460,14461,14462,14463,14464,14465,14466,14467,14468,14469,14470,14471,14472,14473,14474,14475,14476,14477,14478,14479,14480,14569,14570,14571,14572,14573,14574,14575,14576,14577,14578,14579,14580,14581,14582,14583,14584,14585,14586,14587,14588,14589,14590,14591,14592,14593,14594,14859,14860,14861,14862,14863,14864,14865,14866,14867,14868,14869,14870,14871,14872,14873,14874,14875,14876,14877,14878,14879,14880,14881,14882,14883,14884', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 04:11:13.396 -27.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T04t07.J041113-273000.10.2048.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': 100, '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
tlimit
2.0
hm_noisethreshold
-999.0
calcsb
False
hm_cleaning
manual
overwrite_on_export
True
hm_masking
none
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T04t07.J041113-273000_P101477v1_2022_02_19T16_25_19.936/working/VLASS2.2.sb41174160.eb41382159.59629.84103762731_split.ms']
hm_dogrowprune
True
hm_lownoisethreshold
-999.0
parallel
automatic
hm_sidelobethreshold
-999.0
clearlist
True
hm_minpsffraction
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T04t07.J041113-273000_P101477v1_2022_02_19T16_25_19.936/working
hm_minbeamfrac
-999.0
hm_npixels
0
hm_negativethreshold
-999.0
hm_growiterations
-999
weighting
briggs
masklimit
2.0
cleancontranges
False
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_maxpsffraction
-999.0
hm_minpercentchange
-999.0
Start time
2022-04-28 19:02:01.320
End
2022-05-02 08:22:33.039
Duration
3 days, 13:20:31.720
Note, WebLog generation is not included in the time.

CASA logs for stage 4