Image Details

Field Spw Pol Image details Image result
1731 (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 3.04 x 2.33 arcsec
beam p.a. 63.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000691 Jy/beam
n-sigma * final scaled MAD of residual 0.000581 Jy/beam
clean residual peak / scaled MAD 4.54
non-pbcor image RMS 0.13 mJy/beam
flatnoise image max / min 46.1 / -0.838 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 10269
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T19t26.J202127+333000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_cleaning
manual
hm_dogrowprune
True
cleancontranges
False
hm_fastnoise
True
hm_lownoisethreshold
-999.0
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T19t26.J202127+333000_P88189v1_2021_12_02T21_40_36.488/working/VLASS2.2.sb40524250.eb40991710.59550.05601806713_split.ms']
overwrite_on_export
True
tlimit
2.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_masking
none
hm_noisethreshold
-999.0
hm_npixels
0
clearlist
True
hm_perchanweightdensity
False
target_list
[{'antenna': None, 'field': '1731,1732,1733,1734,1735,1736,1737,1738,1739,1740,1741,1742,1743,1744,1745,1746,1747,1748,1749,1750,1751,1752,1753,1957,1958,1959,1960,1961,1962,1963,1964,1965,1966,1967,1968,1969,1970,1971,1972,1973,1974,1975,1976,1977,1978,1979,2161,2162,2163,2164,2165,2166,2167,2168,2169,2170,2171,2172,2173,2174,2175,2176,2177,2178,2179,2180,2181,2182,2183,2344,2345,2346,2347,2348,2349,2350,2351,2352,2353,2354,2355,2356,2357,2358,2359,2360,2361,2362,2363,2364,2365,2366,2569,2570,2571,2572,2573,2574,2575,2576,2577,2578,2579,2580,2581,2582,2583,2584,2585,2586,2587,2588,2589,2590,2591,2752,2753,2754,2755,2756,2757,2758,2759,2760,2761,2762,2763,2764,2765,2766,2767,2768,2769,2770,2771,2772,2773,2976,2977,2978,2979,2980,2981,2982,2983,2984,2985,2986,2987,2988,2989,2990,2991,2992,2993,2994,2995,2996,2997,2998,3179,3180,3181,3182,3183,3184,3185,3186,3187,3188,3189,3190,3191,3192,3193,3194,3195,3196,3197,3198,3199,3200,3201,3360,3361,3362,3363,3364,3365,3366,3367,3368,3369,3370,3371,3372,3373,3374,3375,3376,3377,3378,3379,3380,3381,3382', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 20:21:27.752 +33.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T19t26.J202127+333000.10.2048.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': 200, '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}]
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T19t26.J202127+333000_P88189v1_2021_12_02T21_40_36.488/working
hm_minpercentchange
-999.0
weighting
briggs
calcsb
False
masklimit
2.0
hm_growiterations
-999
Start time
2022-01-24 23:03:06.344
End
2022-01-26 02:26:51.223
Duration
1 day, 3:23:44.879
Note, WebLog generation is not included in the time.

CASA logs for stage 4