Task notifications
Warning! tclean reached niter limit of 20000 for 3782,3783,3784,3785,3786,3787,3788,3789,3790,3791,3792,3793,3794,3795,3796,3799,3800,3801,3802,3803,3804,3805,3806,3807,3808,3809,3810,3811,3812,3813,4236,4237,4238,4239,4240,4241,4242,4243,4244,4245,4246,4247,4248,4249,4250,4253,4254,4255,4256,4257,4258,4259,4260,4261,4262,4263,4264,4265,4266,4267,4481,4482,4483,4484,4485,4486,4487,4488,4489,4490,4491,4492,4493,4494,4495,4921,4922,4923,4924,4925,4926,4927,4928,4929,4930,4931,4932,4933,4934,4935,4938,4939,4940,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,4951,4952,5379,5380,5381,5382,5383,5384,5385,5386,5387,5388,5389,5390,5391,5392,5393,5396,5397,5398,5399,5400,5401,5402,5403,5404,5405,5406,5407,5408,5409,5410 / spw2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17 !

Image Details

Field Spw Pol Image details Image result
3782 (TARGET) 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17 I centre frequency of image 3.0000GHz (LSRK) Iteration 1: image
beam 2.31 x 2.17 arcsec
beam p.a. 51.8deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.00102 Jy/beam
n-sigma * final scaled MAD of residual 0.000987 Jy/beam
clean residual peak / scaled MAD 6.89
non-pbcor image RMS 0.00029 Jy/beam
flatnoise image max / min 0.0110 / -0.00349 Jy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 20000
stop reason [1] iteration limit
score 1.00
image file VLASS2.1.ql.T21t20.J195909+413000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
tlimit
2.0
hm_perchanweightdensity
False
hm_npixels
0
hm_negativethreshold
-999.0
weighting
briggs
hm_masking
none
hm_minpercentchange
-999.0
masklimit
2.0
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T21t20.J195909+413000_P63068v1_2020_09_05T21_10_45.471/working
hm_cleaning
manual
hm_growiterations
-999
cleancontranges
False
hm_fastnoise
True
hm_minbeamfrac
-999.0
hm_dogrowprune
True
calcsb
False
target_list
[{'phasecenter': 'J2000 19:59:9.017 +41.30.0.0000', 'scales': [0], 'sensitivity': (0.0, None, None), 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'num_all_spws': None, 'imagename': 'VLASS2.1.ql.T21t20.J195909+413000.10.2048.v1', 'spwsel_topo': None, 'nterms': 2, 'threshold': '', 'nbin': -1, 'imsize': [5760, 5760], 'pblimit': None, 'hm_nsigma': None, 'num_good_spws': None, 'antenna': None, 'width': '', 'conjbeams': False, 'mosweight': None, 'cell': '1.0arcsec', 'start': '', 'is_per_eb': None, 'restfreq': None, 'spwsel_lsrk': None, 'gridder': 'mosaic', 'cycleniter': 100, 'field': '3782,3783,3784,3785,3786,3787,3788,3789,3790,3791,3792,3793,3794,3795,3796,3799,3800,3801,3802,3803,3804,3805,3806,3807,3808,3809,3810,3811,3812,3813,4236,4237,4238,4239,4240,4241,4242,4243,4244,4245,4246,4247,4248,4249,4250,4253,4254,4255,4256,4257,4258,4259,4260,4261,4262,4263,4264,4265,4266,4267,4481,4482,4483,4484,4485,4486,4487,4488,4489,4490,4491,4492,4493,4494,4495,4921,4922,4923,4924,4925,4926,4927,4928,4929,4930,4931,4932,4933,4934,4935,4938,4939,4940,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,4951,4952,5379,5380,5381,5382,5383,5384,5385,5386,5387,5388,5389,5390,5391,5392,5393,5396,5397,5398,5399,5400,5401,5402,5403,5404,5405,5406,5407,5408,5409,5410', 'stokes': 'I', 'datacolumn': 'data', 'reffreq': '3.0GHz', 'intent': 'TARGET', 'uvrange': None, 'cyclefactor': -999.0, 'robust': 1.0, 'niter': 20000, 'nchan': -1, 'deconvolver': 'mtmfs', 'vis': None, 'cfcache': '', 'mask': '', 'spwsel_all_cont': None, 'usepointing': None, 'specmode': 'mfs', 'uvtaper': []}]
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T21t20.J195909+413000_P63068v1_2020_09_05T21_10_45.471/working/VLASS2.1.sb38519843.eb38632934.59097.18672790509_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Start time
2020-11-10 07:39:05.547
End
2020-11-12 19:20:52.271
Duration
2 days, 11:41:46.724
Note, WebLog generation is not included in the time.

CASA logs for stage 4