11. Tclean/MakeImages
Make target aggregate continuum images

Image Details

Field Spw Pol Image details Image result
13966 (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

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Major cycle statistics

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beam 3.46 x 2.26 arcsec
beam p.a. 71.5deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.00144 Jy/beam
n-sigma * final scaled MAD of residual 0.00123 Jy/beam
flux in positive model image components 0.87 Jy/pixel
flux in negative model image components -0.0015 Jy/pixel
flux in model image (inner square deg.) 0.66 Jy/pixel
total number of major cycles done 22
clean residual peak / scaled MAD 10.11
non-pbcor image RMS 0.23 mJy/beam
flatnoise image max / min 206 / -1.73 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 1444
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s11_0.VLASS2.1.se.T11t12.J072600+003000.06.2048.v1.I.iter1.image.tt0
data type
hm_perchanweightdensity
None
hm_negativethreshold
-999.0
target_list
[{'antenna': None, 'field': '13966,13967,13968,13969,13970,13971,13972,13973,13974,13975,13976,13977,13978,13979,13980,13981,13982,13983,13984,13985,13986,13987,13988,13989,13990,13991,13992,13993,13994,13995,13996,14029,14030,14031,14032,14033,14034,14035,14036,14037,14038,14039,14040,14041,14042,14043,14044,14045,14046,14047,14048,14049,14050,14051,14052,14053,14054,14055,14056,14057,14058,14059,14372,14373,14374,14375,14376,14377,14378,14379,14380,14381,14382,14383,14384,14385,14386,14387,14388,14389,14390,14391,14392,14393,14394,14395,14396,14397,14398,14399,14400,14401,14402,14435,14436,14437,14438,14439,14440,14441,14442,14443,14444,14445,14446,14447,14448,14449,14450,14451,14452,14453,14454,14455,14456,14457,14458,14459,14460,14461,14462,14463,14464,14465,14778,14779,14780,14781,14782,14783,14784,14785,14786,14787,14788,14789,14790,14791,14792,14793,14794,14795,14796,14797,14798,14799,14800,14801,14802,14803,14804,14805,14806,14807,14808,14981,14982,14983,14984,14985,14986,14987,14988,14989,14990,14991,14992,14993,14994,14995,14996,14997,14998,14999,15000,15001,15002,15003,15004,15005,15006,15007,15008,15009,15010,15011,15044,15045,15046,15047,15048,15049,15050,15051,15052,15053,15054,15055,15056,15057,15058,15059,15060,15061,15062,15063,15064,15065,15066,15067,15068,15069,15070,15071,15072,15073,15074,15387,15388,15389,15390,15391,15392,15393,15394,15395,15396,15397,15398,15399,15400,15401,15402,15403,15404,15405,15406,15407,15408,15409,15410,15411,15412,15413,15414,15415,15416,15417,15450,15451,15452,15453,15454,15455,15456,15457,15458,15459,15460,15461,15462,15463,15464,15465,15466,15467,15468,15469,15470,15471,15472,15473,15474,15475,15476,15477,15478,15479,15480,15793,15794,15795,15796,15797,15798,15799,15800,15801,15802,15803,15804,15805,15806,15807,15808,15809,15810,15811,15812,15813,15814,15815,15816,15817,15818,15819,15820,15821,15822,15823,15856,15857,15858,15859,15860,15861,15862,15863,15864,15865,15866,15867,15868,15869,15870,15871,15872,15873,15874,15875,15876,15877,15878,15879,15880,15881,15882,15883,15884,15885,15886', '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': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 07:26:0.014 +00.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T11t12.J072600+003000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's5_0.VLASS2.1.se.T11t12.J072600+003000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
cleancontranges
False
overwrite_on_export
True
hm_npixels
0
hm_noisethreshold
-999.0
hm_minpercentchange
-999.0
calcsb
False
hm_weighting
None
vis
['VLASS2.1.sb38501480.eb38632936.59097.386918425924_split_split.ms']
hm_sidelobethreshold
-999.0
hm_fastnoise
None
hm_maxpsffraction
-999.0
hm_masking
manual
hm_lownoisethreshold
-999.0
tlimit
2.0
output_dir
 
hm_minbeamfrac
-999.0
hm_growiterations
-999
drcorrect
-999.0
hm_cleaning
rms
hm_cyclefactor
-999.0
hm_minpsffraction
-999.0
hm_nsigma
0.0
hm_dogrowprune
None
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
parallel
automatic
masklimit
2.0
Start time
2024-11-02 20:43:38.774
End
2024-11-03 21:10:35.746
Duration
1 day, 0:26:56.972
Note, WebLog generation is not included in the time.

CASA logs for stage 11