Image Details

Field Spw Pol Image details Image result
19666 (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 2.42 x 2.27 arcsec
beam p.a. 88.8deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000699 Jy/beam
n-sigma * final scaled MAD of residual 0.000554 Jy/beam
clean residual peak / scaled MAD 4.50
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 91.5 / -1.03 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 11201
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T18t08.J052619+283000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_cleaning
manual
weighting
briggs
hm_minpercentchange
-999.0
hm_npixels
0
hm_fastnoise
True
hm_cyclefactor
-999.0
parallel
automatic
tlimit
2.0
clearlist
True
hm_masking
none
hm_minpsffraction
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t08.J052619+283000_P91760v1_2021_10_28T22_10_31.096/working
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t08.J052619+283000_P91760v1_2021_10_28T22_10_31.096/working/VLASS2.2.sb40864848.eb40921079.59515.267031006944_split.ms']
hm_dogrowprune
True
calcsb
False
hm_negativethreshold
-999.0
hm_growiterations
-999
hm_sidelobethreshold
-999.0
cleancontranges
False
hm_perchanweightdensity
False
hm_maxpsffraction
-999.0
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '19666,19667,19668,19669,19670,19671,19672,19673,19674,19675,19676,19677,19678,19679,19680,19681,19682,19683,19684,19685,19686,19687,19688,19689,19690,19691,19692,19693,19694,19695,19696,19967,19968,19969,19970,19971,19972,19973,19974,19975,19976,19977,19978,19979,19980,19981,19982,19983,19984,19985,19986,19987,19988,19989,19990,19991,19992,19993,19994,19995,19996,19997,20069,20070,20071,20072,20073,20074,20075,20076,20077,20078,20079,20080,20081,20082,20083,20084,20085,20086,20087,20088,20089,20090,20091,20092,20093,20094,20095,20096,20097,20098,20099,20100,20369,20370,20371,20372,20373,20374,20375,20376,20377,20378,20379,20380,20381,20382,20383,20384,20385,20386,20387,20388,20389,20390,20391,20392,20393,20394,20395,20396,20397,20398,20399,20400,20471,20472,20473,20474,20475,20476,20477,20478,20479,20480,20481,20482,20483,20484,20485,20486,20487,20488,20489,20490,20491,20492,20493,20494,20495,20496,20497,20498,20499,20500,20501,20502,20672,20673,20674,20675,20676,20677,20678,20679,20680,20681,20682,20683,20684,20685,20686,20687,20688,20689,20690,20691,20692,20693,20694,20695,20696,20697,20698,20699,20700,20701,20702,20703,20972,20973,20974,20975,20976,20977,20978,20979,20980,20981,20982,20983,20984,20985,20986,20987,20988,20989,20990,20991,20992,20993,20994,20995,20996,20997,20998,20999,21000,21001,21002,21003,21074,21075,21076,21077,21078,21079,21080,21081,21082,21083,21084,21085,21086,21087,21088,21089,21090,21091,21092,21093,21094,21095,21096,21097,21098,21099,21100,21101,21102,21103,21104,21373,21374,21375,21376,21377,21378,21379,21380,21381,21382,21383,21384,21385,21386,21387,21388,21389,21390,21391,21392,21393,21394,21395,21396,21397,21398,21399,21400,21401,21402,21403,21474,21475,21476,21477,21478,21479,21480,21481,21482,21483,21484,21485,21486,21487,21488,21489,21490,21491,21492,21493,21494,21495,21496,21497,21498,21499,21500,21501,21502,21503,21504,21505', '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 05:26:19.542 +28.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T18t08.J052619+283000.10.2048.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}]
masklimit
2.0
Start time
2021-11-03 02:19:40.391
End
2021-11-04 07:57:29.066
Duration
1 day, 5:37:48.675
Note, WebLog generation is not included in the time.

CASA logs for stage 4