Image Details

Field Spw Pol Image details Image result
12935 (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 2.67 x 2.22 arcsec
beam p.a. 85.8deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000750 Jy/beam
n-sigma * final scaled MAD of residual 0.000560 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 227 / -7.66 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 17695
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T21t16.J155720+433000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_dogrowprune
True
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
cleancontranges
False
hm_cleaning
manual
hm_perchanweightdensity
False
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_fastnoise
True
hm_npixels
0
hm_minpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t16.J155720+433000_P81458v1_2021_10_08T17_49_15.420/working/VLASS2.2.sb40449895.eb40566703.59495.60372023148_split.ms']
calcsb
False
hm_sidelobethreshold
-999.0
clearlist
True
hm_growiterations
-999
hm_masking
none
target_list
[{'antenna': None, 'field': '12935,12936,12937,12938,12939,12940,12941,12942,12943,12944,12945,12946,12947,12948,12949,12950,12951,12952,12953,12954,12955,12956,12957,12958,12959,12960,12963,12964,12965,12966,12967,12968,12969,12970,12971,12972,12973,12974,12975,12976,12977,12978,12979,12980,12981,12982,12983,12984,12985,12986,12987,13382,13383,13384,13385,13386,13387,13388,13389,13390,13391,13392,13393,13394,13395,13396,13397,13398,13399,13400,13401,13402,13403,13404,13405,13406,13409,13410,13411,13412,13413,13414,13415,13416,13417,13418,13419,13420,13421,13422,13423,13424,13425,13426,13427,13428,13429,13430,13431,13432,13433,13826,13827,13828,13829,13830,13831,13832,13833,13834,13835,13836,13837,13838,13839,13840,13841,13842,13843,13844,13845,13846,13847,13848,13849,13850,14047,14048,14049,14050,14051,14052,14053,14054,14055,14056,14057,14058,14059,14060,14061,14062,14063,14064,14065,14066,14067,14068,14069,14070,14071,14074,14075,14076,14077,14078,14079,14080,14081,14082,14083,14084,14085,14086,14087,14088,14089,14090,14091,14092,14093,14094,14095,14096,14097,14098,14489,14490,14491,14492,14493,14494,14495,14496,14497,14498,14499,14500,14501,14502,14503,14504,14505,14506,14507,14508,14509,14510,14511,14512,14513,14516,14517,14518,14519,14520,14521,14522,14523,14524,14525,14526,14527,14528,14529,14530,14531,14532,14533,14534,14535,14536,14537,14538,14539,14540,14929,14930,14931,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,14949,14950,14951,14952,14953', '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 15:57:20.793 +43.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T21t16.J155720+433000.10.2048.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_nsigma
0.0
hm_cyclefactor
-999.0
tlimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t16.J155720+433000_P81458v1_2021_10_08T17_49_15.420/working
hm_negativethreshold
-999.0
weighting
briggs
overwrite_on_export
True
hm_minbeamfrac
-999.0
masklimit
2.0
parallel
automatic
Start time
2021-10-28 21:59:44.433
End
2021-10-30 16:27:50.884
Duration
1 day, 18:28:06.451
Note, WebLog generation is not included in the time.

CASA logs for stage 4