Image Details

Field Spw Pol Image details Image result
5079 (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 2.76 x 1.60 arcsec
beam p.a. 48.2deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000674 Jy/beam
n-sigma * final scaled MAD of residual 0.000604 Jy/beam
clean residual peak / scaled MAD 4.51
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 65.8 / -1.08 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 4154
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T04t03.J012211-243000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_negativethreshold
-999.0
weighting
briggs
target_list
[{'antenna': None, 'field': '5079,5080,5081,5082,5083,5084,5085,5086,5087,5088,5089,5090,5091,5092,5093,5094,5095,5096,5097,5098,5099,5100,5101,5102,5465,5466,5467,5468,5469,5470,5471,5472,5473,5474,5475,5476,5477,5478,5479,5480,5481,5482,5483,5484,5485,5486,5487,5488,5491,5492,5493,5494,5495,5496,5497,5498,5499,5500,5501,5502,5503,5504,5505,5506,5507,5508,5509,5510,5511,5512,5513,5514,5697,5698,5699,5700,5701,5702,5703,5704,5705,5706,5707,5708,5709,5710,5711,5712,5713,5714,5715,5716,5717,5718,5719,5720,6083,6084,6085,6086,6087,6088,6089,6090,6091,6092,6093,6094,6095,6096,6097,6098,6099,6100,6101,6102,6103,6104,6105,6106,6109,6110,6111,6112,6113,6114,6115,6116,6117,6118,6119,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6130,6131,6132,6497,6498,6499,6500,6501,6502,6503,6504,6505,6506,6507,6508,6509,6510,6511,6512,6513,6514,6515,6516,6517,6518,6519,6520,6523,6524,6525,6526,6527,6528,6529,6530,6531,6532,6533,6534,6535,6536,6537,6538,6539,6540,6541,6542,6543,6544,6545,6546', '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 01:22:11.356 -24.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T04t03.J012211-243000.10.2048.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': 200, '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
hm_noisethreshold
-999.0
calcsb
False
hm_dogrowprune
True
hm_maxpsffraction
-999.0
hm_npixels
0
hm_cyclefactor
-999.0
hm_perchanweightdensity
False
hm_fastnoise
True
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T04t03.J012211-243000_P100129v1_2022_02_18T23_02_35.455/working/VLASS2.2.sb41167225.eb41379482.59628.8992043287_split.ms']
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
tlimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T04t03.J012211-243000_P100129v1_2022_02_18T23_02_35.455/working
hm_nsigma
0.0
masklimit
2.0
parallel
automatic
hm_cleaning
manual
overwrite_on_export
True
hm_sidelobethreshold
-999.0
clearlist
True
hm_growiterations
-999
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
cleancontranges
False
Start time
2022-04-14 03:01:54.915
End
2022-04-14 14:12:34.252
Duration
11:10:39.337
Note, WebLog generation is not included in the time.

CASA logs for stage 4