Image Details

Field Spw Pol Image details Image result
11915 (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 2.58 x 2.28 arcsec
beam p.a. -82.4deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000594 Jy/beam
n-sigma * final scaled MAD of residual 0.000496 Jy/beam
clean residual peak / scaled MAD -4.54
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 135 / -0.873 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 8744
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T21t06.J052329+403000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_cyclefactor
-999.0
weighting
briggs
hm_lownoisethreshold
-999.0
hm_fastnoise
True
hm_perchanweightdensity
False
hm_sidelobethreshold
-999.0
overwrite_on_export
True
hm_minbeamfrac
-999.0
masklimit
2.0
clearlist
True
hm_masking
none
hm_dogrowprune
True
hm_negativethreshold
-999.0
hm_nsigma
0.0
tlimit
2.0
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
parallel
automatic
hm_npixels
0
calcsb
False
cleancontranges
False
target_list
[{'antenna': None, 'field': '11915,11916,11917,11918,11919,11920,11921,11922,11923,11924,11925,11926,11927,11928,11929,11930,11931,11932,11933,11934,11935,11936,11937,11938,11939,11940,11941,11942,11943,11944,11945,11946,12194,12195,12196,12197,12198,12199,12200,12201,12202,12203,12204,12205,12206,12207,12208,12209,12210,12211,12212,12213,12214,12215,12216,12217,12218,12219,12220,12221,12222,12223,12224,12424,12425,12426,12427,12428,12429,12430,12431,12432,12433,12434,12435,12436,12437,12438,12439,12440,12441,12442,12443,12444,12445,12446,12447,12448,12449,12450,12451,12452,12453,12454,12605,12606,12607,12608,12609,12610,12611,12612,12613,12614,12615,12616,12617,12618,12619,12620,12621,12622,12623,12624,12625,12626,12627,12628,12629,12630,12631,12632,12633,12634,12635,12886,12887,12888,12889,12890,12891,12892,12893,12894,12895,12896,12897,12898,12899,12900,12901,12902,12903,12904,12905,12906,12907,12908,12909,12910,12911,12912,12913,12914,12915,12916,13067,13068,13069,13070,13071,13072,13073,13074,13075,13076,13077,13078,13079,13080,13081,13082,13083,13084,13085,13086,13087,13088,13089,13090,13091,13092,13093,13094,13095,13096,13097,13098,13349,13350,13351,13352,13353,13354,13355,13356,13357,13358,13359,13360,13361,13362,13363,13364,13365,13366,13367,13368,13369,13370,13371,13372,13373,13374,13375,13376,13377,13378,13379,13380,13531,13532,13533,13534,13535,13536,13537,13538,13539,13540,13541,13542,13543,13544,13545,13546,13547,13548,13549,13550,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13814,13815,13816,13817,13818,13819,13820,13821,13822,13823,13824,13825,13826,13827,13828,13829,13830,13831,13832,13833,13834,13835,13836,13837,13838,13839,13840,13841,13842,13843,13844,13997,13998,13999,14000,14001,14002,14003,14004,14005,14006,14007,14008,14009,14010,14011,14012,14013,14014,14015,14016,14017,14018,14019,14020,14021,14022,14023,14024,14025,14026,14027', '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 05:23:29.840 +40.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T21t06.J052329+403000.10.2048.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}]
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t06.J052329+403000_P96260v1_2021_12_09T20_04_40.836/working
hm_growiterations
-999
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t06.J052329+403000_P96260v1_2021_12_09T20_04_40.836/working/VLASS2.2.sb41027522.eb41031268.59557.25108456019_split.ms']
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_cleaning
manual
Start time
2022-01-11 22:04:15.249
End
2022-01-13 04:33:16.992
Duration
1 day, 6:29:01.744
Note, WebLog generation is not included in the time.

CASA logs for stage 4