Image Details

Field Spw Pol Image details Image result
21429 (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 3: image Major cycle statistics
beam 2.47 x 2.12 arcsec
beam p.a. -9.1deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.000702 Jy/beam
n-sigma * final scaled MAD of residual 0.000579 Jy/beam
flux in positive model image components 1.1 Jy/pixel
flux in negative model image components -0.075 Jy/pixel
flux in model image (inner square deg.) 0.34 Jy/pixel
total number of major cycles done 35
clean residual peak / scaled MAD 9.63
non-pbcor image RMS 98 uJy/beam
flatnoise image max / min 111 / -0.742 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 2300
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s13_0.VLASS2.1.se.T16t24.J175904+223000.06.2048.v1.I.iter3.image.tt0
data type
hm_lownoisethreshold
-999.0
overwrite_on_export
True
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_maxpsffraction
-999.0
cleancontranges
False
vis
['VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms']
hm_perchanweightdensity
None
tlimit
2.0
hm_noisethreshold
-999.0
hm_npixels
0
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '21429,21430,21431,21432,21433,21434,21435,21436,21437,21438,21439,21440,21441,21442,21443,21444,21445,21446,21447,21448,21828,21829,21830,21831,21832,21833,21834,21835,21836,21837,21838,21839,21840,21841,21842,21843,21844,21845,21846,21847,21850,21851,21852,21853,21854,21855,21856,21857,21858,21859,21860,21861,21862,21863,21864,21865,21866,21867,21868,21869,22251,22252,22253,22254,22255,22256,22257,22258,22259,22260,22261,22262,22263,22264,22265,22266,22267,22268,22269,22270,23332,23333,23334,23335,23336,23337,23338,23339,23340,23341,23342,23343,23344,23345,23346,23347,23348,23349,23350,23351,23732,23733,23734,23735,23736,23737,23738,23739,23740,23741,23742,23743,23744,23745,23746,23747,23748,23749,23750,23751,23754,23755,23756,23757,23758,23759,23760,23761,23762,23763,23764,23765,23766,23767,23768,23769,23770,23771,23772,23773,24156,24157,24158,24159,24160,24161,24162,24163,24164,24165,24166,24167,24168,24169,24170,24171,24172,24173,24174,24175,25427,25428,25429,25430,25431,25432,25433,25434,25435,25436,25437,25438,25439,25440,25441,25442,25443,25444,25445,25446,25449,25450,25451,25452,25453,25454,25455,25456,25457,25458,25459,25460,25461,25462,25463,25464,25465,25466,25467,25468,25850,25851,25852,25853,25854,25855,25856,25857,25858,25859,25860,25861,25862,25863,25864,25865,25866,25867,25868,25869,25872,25873,25874,25875,25876,25877,25878,25879,25880,25881,25882,25883,25884,25885,25886,25887,25888,25889,25890,25891', '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 17:59:4.242 +22.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T16t24.J175904+223000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', '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': ['s4_0.VLASS2.1.se.T16t24.J175904+223000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T16t24.J175904+223000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_weighting
None
hm_growiterations
-999
calcsb
False
output_dir
 
hm_minpsffraction
-999.0
hm_nsigma
0.0
hm_cyclefactor
-999.0
masklimit
2.0
drcorrect
-999.0
hm_masking
manual
hm_fastnoise
None
parallel
automatic
hm_minbeamfrac
-999.0
hm_dogrowprune
None
hm_cleaning
rms
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
Start time
2024-04-13 06:27:36.261
End
2024-04-14 13:21:04.315
Duration
1 day, 6:53:28.053
Note, WebLog generation is not included in the time.

CASA logs for stage 13