Image Details

Field Spw Pol Image details Image result
1712 (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 3.56 x 2.15 arcsec
beam p.a. -24.5deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000664 Jy/beam
n-sigma * final scaled MAD of residual 0.000615 Jy/beam
clean residual peak / scaled MAD 4.54
non-pbcor image RMS 0.13 mJy/beam
flatnoise image max / min 52.9 / -0.74 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 3121
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS3.1.ql.T07t32.J211055-143000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_minpsffraction
-999.0
calcsb
False
hm_growiterations
-999
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
overwrite_on_export
True
hm_cyclefactor
-999.0
tlimit
2.0
hm_weighting
None
hm_fastnoise
None
hm_lownoisethreshold
-999.0
output_dir
 
hm_nsigma
0.0
cleancontranges
False
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '1712,1713,1714,1715,1716,1717,1718,1719,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1803,1804,1805,1806,1807,1808,1809,1810,1811,1812,1813,1814,1815,1816,1817,1818,1819,1820,1821,1822,1823,1824,1825,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2303,2304,2305,2306,2307,2308,2309,2310,2311,2312,2313,2314,2315,2316,2317,2318,2319,2320,2321,2322,2323,2324,2325,2394,2395,2396,2397,2398,2399,2400,2401,2402,2403,2404,2405,2406,2407,2408,2409,2410,2411,2412,2413,2414,2415,2416,2697,2698,2699,2700,2701,2702,2703,2704,2705,2706,2707,2708,2709,2710,2711,2712,2713,2714,2715,2716,2717,2718,2719,2788,2789,2790,2791,2792,2793,2794,2795,2796,2797,2798,2799,2800,2801,2802,2803,2804,2805,2806,2807,2808,2809,2810,2985,2986,2987,2988,2989,2990,2991,2992,2993,2994,2995,2996,2997,2998,2999,3000,3001,3002,3003,3004,3005,3006,3007,3288,3289,3290,3291,3292,3293,3294,3295,3296,3297,3298,3299,3300,3301,3302,3303,3304,3305,3306,3307,3308,3309,3310', '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 21:10:55.105 -14.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.1.ql.T07t32.J211055-143000.10.2048.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}]
masklimit
2.0
hm_perchanweightdensity
None
hm_dogrowprune
None
hm_masking
none
vis
['VLASS3.1.sb43719494.eb43740765.60028.56719349537_split_split.ms']
parallel
automatic
hm_npixels
0
Start time
2023-04-20 17:45:13.344
End
2023-04-20 23:08:34.739
Duration
5:23:21.395
Note, WebLog generation is not included in the time.

CASA logs for stage 4