Image Details

Field Spw Pol Image details Image result
4920 (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 Major cycle statistics
beam 2.77 x 2.55 arcsec
beam p.a. -72.7deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.000859 Jy/beam
n-sigma * final scaled MAD of residual 0.000778 Jy/beam
flux in positive model image components 0.77 Jy/pixel
flux in negative model image components -0.0007 Jy/pixel
flux in model image (inner square deg.) 0.51 Jy/pixel
total number of major cycles done 8
clean residual peak / scaled MAD 13.40
non-pbcor image RMS 0.13 mJy/beam
flatnoise image max / min 119 / -0.866 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 2704
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s11_0.VLASS2.2.se.T16t25.J180631+233000.06.2048.v1.I.iter1.image.tt0
data type
hm_cleaning
rms
hm_cyclefactor
-999.0
hm_perchanweightdensity
None
calcsb
False
cleancontranges
False
hm_npixels
0
hm_masking
manual
hm_growiterations
-999
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_noisethreshold
-999.0
hm_dogrowprune
None
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
hm_weighting
None
output_dir
 
hm_minpercentchange
-999.0
hm_fastnoise
None
target_list
[{'antenna': None, 'field': '4920,4921,4922,4923,4924,4925,4926,4927,4928,4929,4930,4931,4932,4933,4934,4935,4936,4937,4938,4939,4940,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,5279,5280,5281,5282,5283,5284,5285,5286,5287,5288,5289,5290,5291,5292,5293,5294,5295,5296,5297,5298,5299,5300,5301,5302,5303,5304,5305,5306,5307,5308,5309,5342,5343,5344,5345,5346,5347,5348,5349,5350,5351,5352,5353,5354,5355,5356,5357,5358,5359,5360,5361,5362,5363,5364,5365,5366,5367,5368,5369,5370,5371,5372,5700,5701,5702,5703,5704,5705,5706,5707,5708,5709,5710,5711,5712,5713,5714,5715,5716,5717,5718,5719,5720,5721,5722,5723,5724,5725,5726,5727,5728,5729,5730,5731,5762,5763,5764,5765,5766,5767,5768,5769,5770,5771,5772,5773,5774,5775,5776,5777,5778,5779,5780,5781,5782,5783,5784,5785,5786,5787,5788,5789,5790,5791,5792,5793,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6130,6131,6132,6133,6134,6135,6136,6137,6138,6139,6140,6141,6142,6143,6144,6145,6146,6147,6148,6149,6150,6151,6182,6183,6184,6185,6186,6187,6188,6189,6190,6191,6192,6193,6194,6195,6196,6197,6198,6199,6200,6201,6202,6203,6204,6205,6206,6207,6208,6209,6210,6211,6212,6213,6540,6541,6542,6543,6544,6545,6546,6547,6548,6549,6550,6551,6552,6553,6554,6555,6556,6557,6558,6559,6560,6561,6562,6563,6564,6565,6566,6567,6568,6569,6570,6571,6602,6603,6604,6605,6606,6607,6608,6609,6610,6611,6612,6613,6614,6615,6616,6617,6618,6619,6620,6621,6622,6623,6624,6625,6626,6627,6628,6629,6630,6631,6632,6633,6958,6959,6960,6961,6962,6963,6964,6965,6966,6967,6968,6969,6970,6971,6972,6973,6974,6975,6976,6977,6978,6979,6980,6981,6982,6983,6984,6985,6986,6987,6988,6989', '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 18:06:31.090 +23.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.2.se.T16t25.J180631+233000.06.2048.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.VLASS2.2.se.T16t25.J180631+233000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
overwrite_on_export
True
tlimit
2.0
hm_nsigma
0.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
parallel
automatic
vis
['VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms']
drcorrect
-999.0
masklimit
2.0
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
Start time
2025-05-14 11:21:35.141
End
2025-05-15 03:23:26.602
Duration
16:01:51.461
Note, WebLog generation is not included in the time.

CASA logs for stage 11