Image Details

Field Spw Pol Image details Image result
6922 (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 2.52 x 1.98 arcsec
beam p.a. -46.2deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000757 Jy/beam
n-sigma * final scaled MAD of residual 0.000678 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.00016 Jy/beam
flatnoise image max / min 0.0487 / -0.00357 Jy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 4391
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.1.ql.T04t29.J191942-243000.10.2048.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_T04t29.J191942-243000_P77044v1_2020_10_23T21_22_41.124/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 19:19:42.207 -24.30.0.0000', '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.T04t29.J191942-243000.10.2048.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': 200, 'field': '6922,6923,6924,6925,6926,6927,6928,6929,6930,6931,6932,6933,6934,6935,6938,6939,6940,6941,6942,6943,6944,6945,6946,6947,6948,6949,6950,6951,7336,7337,7338,7339,7340,7341,7342,7343,7344,7345,7346,7347,7348,7349,7352,7353,7354,7355,7356,7357,7358,7359,7360,7361,7362,7363,7364,7365,7748,7749,7750,7751,7752,7753,7754,7755,7756,7757,7758,7759,7760,7761,7954,7955,7956,7957,7958,7959,7960,7961,7962,7963,7964,7965,7966,7967,7970,7971,7972,7973,7974,7975,7976,7977,7978,7979,7980,7981,7982,7983,8366,8367,8368,8369,8370,8371,8372,8373,8374,8375,8376,8377,8378,8379', '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_T04t29.J191942-243000_P77044v1_2020_10_23T21_22_41.124/working/VLASS2.1.sb38762080.eb38835078.59145.85108771991_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Start time
2020-11-25 02:14:41.816
End
2020-11-25 08:05:58.592
Duration
5:51:16.776
Note, WebLog generation is not included in the time.

CASA logs for stage 4