Image Details

Field Spw Pol Image details Image result
1702 (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 2.91 x 1.78 arcsec
beam p.a. 59.4deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000785 Jy/beam
n-sigma * final scaled MAD of residual 0.000654 Jy/beam
clean residual peak / scaled MAD -4.53
non-pbcor image RMS 0.13 mJy/beam
flatnoise image max / min 136 / -4.41 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 17609
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T04t03.J014001-263000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_cleaning
manual
hm_sidelobethreshold
-999.0
hm_growiterations
-999
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1715,1716,1717,1718,1719,1720,1721,1722,1723,1724,1725,1726,1727,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,1918,1919,1920,1921,1922,1923,1924,1925,1926,1927,1928,1929,2107,2108,2109,2110,2111,2112,2113,2114,2115,2116,2117,2118,2119,2120,2121,2122,2123,2124,2125,2126,2127,2128,2129,2130,2131,2310,2311,2312,2313,2314,2315,2316,2317,2318,2319,2320,2321,2322,2323,2324,2325,2326,2327,2328,2329,2330,2331,2332,2333,2334,2513,2514,2515,2516,2517,2518,2519,2520,2521,2522,2523,2524,2525,2526,2527,2528,2529,2530,2531,2532,2533,2534,2535,2536,2537,2716,2717,2718,2719,2720,2721,2722,2723,2724,2725,2726,2727,2728,2729,2730,2731,2732,2733,2734,2735,2736,2737,2738,2739,2740,2919,2920,2921,2922,2923,2924,2925,2926,2927,2928,2929,2930,2931,2932,2933,2934,2935,2936,2937,2938,2939,2940,2941,2942,2943,3122,3123,3124,3125,3126,3127,3128,3129,3130,3131,3132,3133,3134,3135,3136,3137,3138,3139,3140,3141,3142,3143,3144,3145,3146,3147,3326,3327,3328,3329,3330,3331,3332,3333,3334,3335,3336,3337,3338,3339,3340,3341,3342,3343,3344,3345,3346,3347,3348,3349,3350,3351', '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 01:40:1.610 -26.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T04t03.J014001-263000.10.2048.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': 100, '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_cyclefactor
-999.0
hm_negativethreshold
-999.0
hm_dogrowprune
True
hm_maxpsffraction
-999.0
hm_nsigma
0.0
parallel
automatic
hm_noisethreshold
-999.0
weighting
briggs
clearlist
True
hm_minpercentchange
-999.0
hm_masking
none
hm_fastnoise
True
calcsb
False
hm_perchanweightdensity
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T04t03.J014001-263000_P100114v1_2022_02_18T22_43_05.237/working/VLASS2.2.sb41167225.eb41379482.59628.8992043287_split.ms']
hm_minpsffraction
-999.0
tlimit
2.0
hm_lownoisethreshold
-999.0
cleancontranges
False
hm_npixels
0
masklimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T04t03.J014001-263000_P100114v1_2022_02_18T22_43_05.237/working
hm_minbeamfrac
-999.0
Start time
2022-04-29 02:32:07.442
End
2022-05-02 07:00:49.656
Duration
3 days, 4:28:42.214
Note, WebLog generation is not included in the time.

CASA logs for stage 4