Image Details

Field Spw Pol Image details Image result
4709 (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 2.46 x 2.19 arcsec
beam p.a. -56.1deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000613 Jy/beam
n-sigma * final scaled MAD of residual 0.000535 Jy/beam
clean residual peak / scaled MAD 4.53
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 38.8 / -2.43 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 7343
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T17t09.J064423+243000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_minpercentchange
-999.0
parallel
automatic
target_list
[{'antenna': None, 'field': '4709,4710,4711,4712,4713,4714,4715,4716,4717,4718,4719,4720,4721,4722,4723,4724,4725,4726,5103,5104,5105,5106,5107,5108,5109,5110,5111,5112,5113,5114,5115,5116,5117,5118,5119,5120,5123,5124,5125,5126,5127,5128,5129,5130,5131,5132,5133,5134,5135,5136,5137,5138,5139,5140,5518,5519,5520,5521,5522,5523,5524,5525,5526,5527,5528,5529,5530,5531,5532,5533,5534,5535,5538,5539,5540,5541,5542,5543,5544,5545,5546,5547,5548,5549,5550,5551,5552,5553,5554,5555,5934,5935,5936,5937,5938,5939,5940,5941,5942,5943,5944,5945,5946,5947,5948,5949,5950,5951,6142,6143,6144,6145,6146,6147,6148,6149,6150,6151,6152,6153,6154,6155,6156,6157,6158,6159,6162,6163,6164,6165,6166,6167,6168,6169,6170,6171,6172,6173,6174,6175,6176,6177,6178,6179,6559,6560,6561,6562,6563,6564,6565,6566,6567,6568,6569,6570,6571,6572,6573,6574,6575,6576,6579,6580,6581,6582,6583,6584,6585,6586,6587,6588,6589,6590,6591,6592,6593,6594,6595,6596,6977,6978,6979,6980,6981,6982,6983,6984,6985,6986,6987,6988,6989,6990,6991,6992,6993,6994', '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 06:44:23.564 +24.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T17t09.J064423+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': -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_fastnoise
True
weighting
briggs
hm_maxpsffraction
-999.0
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_npixels
0
hm_masking
none
hm_sidelobethreshold
-999.0
cleancontranges
False
hm_growiterations
-999
hm_perchanweightdensity
False
calcsb
False
hm_minpsffraction
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T17t09.J064423+243000_P86806v1_2021_10_10T19_14_42.975/working
masklimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T17t09.J064423+243000_P86806v1_2021_10_10T19_14_42.975/working/VLASS2.2.sb40507987.eb40626420.59497.34419089121_split.ms']
clearlist
True
hm_dogrowprune
True
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
hm_cleaning
manual
hm_cyclefactor
-999.0
tlimit
2.0
hm_negativethreshold
-999.0
Start time
2021-10-18 22:11:26.894
End
2021-10-19 14:56:49.661
Duration
16:45:22.767
Note, WebLog generation is not included in the time.

CASA logs for stage 4