Image Details

Field Spw Pol Image details Image result
13263 (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 2.61 x 2.27 arcsec
beam p.a. -68.6deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000734 Jy/beam
n-sigma * final scaled MAD of residual 0.000507 Jy/beam
clean residual peak / scaled MAD -4.52
non-pbcor image RMS 99 uJy/beam
flatnoise image max / min 287 / -1.03 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 12435
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T18t13.J090215+283000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
weighting
briggs
hm_npixels
0
hm_noisethreshold
-999.0
hm_fastnoise
True
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
overwrite_on_export
True
hm_cyclefactor
-999.0
cleancontranges
False
tlimit
2.0
hm_minbeamfrac
-999.0
hm_perchanweightdensity
False
hm_sidelobethreshold
-999.0
calcsb
False
hm_nsigma
0.0
hm_lownoisethreshold
-999.0
hm_dogrowprune
True
hm_maxpsffraction
-999.0
parallel
automatic
masklimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t13.J090215+283000_P87254v1_2021_11_29T22_44_22.925/working/VLASS2.2.sb40510956.eb40987243.59547.18762376157_split.ms']
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T18t13.J090215+283000_P87254v1_2021_11_29T22_44_22.925/working
clearlist
True
target_list
[{'antenna': None, 'field': '13263,13264,13265,13266,13267,13268,13269,13270,13271,13272,13273,13274,13275,13276,13277,13278,13279,13280,13281,13282,13283,13284,13285,13286,13287,13288,13291,13292,13293,13294,13295,13296,13297,13298,13299,13300,13301,13302,13303,13304,13305,13306,13307,13308,13309,13310,13311,13312,13313,13314,13315,13316,13666,13667,13668,13669,13670,13671,13672,13673,13674,13675,13676,13677,13678,13679,13680,13681,13682,13683,13684,13685,13686,13687,13688,13689,13690,13691,13694,13695,13696,13697,13698,13699,13700,13701,13702,13703,13704,13705,13706,13707,13708,13709,13710,13711,13712,13713,13714,13715,13716,13717,13718,13719,14068,14069,14070,14071,14072,14073,14074,14075,14076,14077,14078,14079,14080,14081,14082,14083,14084,14085,14086,14087,14088,14089,14090,14091,14092,14093,14269,14270,14271,14272,14273,14274,14275,14276,14277,14278,14279,14280,14281,14282,14283,14284,14285,14286,14287,14288,14289,14290,14291,14292,14293,14294,14297,14298,14299,14300,14301,14302,14303,14304,14305,14306,14307,14308,14309,14310,14311,14312,14313,14314,14315,14316,14317,14318,14319,14320,14321,14322,14670,14671,14672,14673,14674,14675,14676,14677,14678,14679,14680,14681,14682,14683,14684,14685,14686,14687,14688,14689,14690,14691,14692,14693,14694,14695,14698,14699,14700,14701,14702,14703,14704,14705,14706,14707,14708,14709,14710,14711,14712,14713,14714,14715,14716,14717,14718,14719,14720,14721,14722,14723,15070,15071,15072,15073,15074,15075,15076,15077,15078,15079,15080,15081,15082,15083,15084,15085,15086,15087,15088,15089,15090,15091,15092,15093,15094,15095', '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 09:02:15.908 +28.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T18t13.J090215+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}]
hm_masking
none
hm_cleaning
manual
hm_minpsffraction
-999.0
hm_growiterations
-999
Start time
2021-12-14 02:55:53.454
End
2021-12-15 13:07:55.660
Duration
1 day, 10:12:02.206
Note, WebLog generation is not included in the time.

CASA logs for stage 4