Image Details

Field Spw Pol Image details Image result
1789 (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 2.44 x 2.17 arcsec
beam p.a. 45.5deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000678 Jy/beam
n-sigma * final scaled MAD of residual 0.000518 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 96.6 / -1.36 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6012
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T16t05.J032750+213000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_masking
none
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t05.J032750+213000_P93818v1_2021_11_25T21_01_17.203/working
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t05.J032750+213000_P93818v1_2021_11_25T21_01_17.203/working/VLASS2.2.sb40878615.eb40985470.59543.30473011574_split.ms']
parallel
automatic
target_list
[{'antenna': None, 'field': '1789,1790,1791,1792,1793,1794,1795,1796,1797,1798,1799,1800,1801,1802,1803,1804,1805,1806,1807,1808,1809,1810,1811,2053,2054,2055,2056,2057,2058,2059,2060,2061,2062,2063,2064,2065,2066,2067,2068,2069,2070,2071,2072,2073,2074,2075,2266,2267,2268,2269,2270,2271,2272,2273,2274,2275,2276,2277,2278,2279,2280,2281,2282,2283,2284,2285,2286,2287,2288,2429,2430,2431,2432,2433,2434,2435,2436,2437,2438,2439,2440,2441,2442,2443,2444,2445,2446,2447,2448,2449,2450,2451,2692,2693,2694,2695,2696,2697,2698,2699,2700,2701,2702,2703,2704,2705,2706,2707,2708,2709,2710,2711,2712,2713,2714,2855,2856,2857,2858,2859,2860,2861,2862,2863,2864,2865,2866,2867,2868,2869,2870,2871,2872,2873,2874,2875,2876,2877,3118,3119,3120,3121,3122,3123,3124,3125,3126,3127,3128,3129,3130,3131,3132,3133,3134,3135,3136,3137,3138,3139,3140,3331,3332,3333,3334,3335,3336,3337,3338,3339,3340,3341,3342,3343,3344,3345,3346,3347,3348,3349,3350,3351,3352,3493,3494,3495,3496,3497,3498,3499,3500,3501,3502,3503,3504,3505,3506,3507,3508,3509,3510,3511,3512,3513,3514', '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 03:27:50.986 +21.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T16t05.J032750+213000.10.2048.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_minbeamfrac
-999.0
weighting
briggs
masklimit
2.0
hm_perchanweightdensity
False
hm_lownoisethreshold
-999.0
calcsb
False
hm_cyclefactor
-999.0
hm_fastnoise
True
hm_nsigma
0.0
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
tlimit
2.0
hm_negativethreshold
-999.0
clearlist
True
hm_cleaning
manual
hm_minpsffraction
-999.0
hm_dogrowprune
True
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_growiterations
-999
hm_npixels
0
cleancontranges
False
hm_maxpsffraction
-999.0
Start time
2022-01-12 22:37:13.088
End
2022-01-13 07:19:30.450
Duration
8:42:17.362
Note, WebLog generation is not included in the time.

CASA logs for stage 4