Image Details

Field Spw Pol Image details Image result
5152 (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 2.27 x 1.66 arcsec
beam p.a. 47.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000733 Jy/beam
n-sigma * final scaled MAD of residual 0.000687 Jy/beam
clean residual peak / scaled MAD 260.48
non-pbcor image RMS 0.26 mJy/beam
flatnoise image max / min 29.7 / -5.01 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 2108
stop reason [6] peak residual increased by more than 3 times from the minimum reached
score 1.00
image file VLASS3.2.ql.T05t05.J024210-233000.10.2048.v1.I.iter1.image.tt0
data type
hm_fastnoise
None
hm_weighting
None
hm_dogrowprune
None
hm_minpercentchange
-999.0
hm_nsigma
0.0
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
hm_masking
none
cleancontranges
False
tlimit
2.0
hm_perchanweightdensity
None
hm_lownoisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
drcorrect
-999.0
hm_maxpsffraction
-999.0
masklimit
2.0
calcsb
False
hm_growiterations
-999
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
hm_cleaning
manual
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '5152,5153,5154,5155,5156,5157,5158,5159,5160,5161,5162,5163,5164,5165,5166,5167,5168,5169,5170,5171,5172,5173,5174,5177,5178,5179,5180,5181,5182,5183,5184,5185,5186,5187,5188,5189,5190,5191,5192,5193,5194,5195,5196,5197,5198,5199,5546,5547,5548,5549,5550,5551,5552,5553,5554,5555,5556,5557,5558,5559,5560,5561,5562,5563,5564,5565,5566,5567,5570,5571,5572,5573,5574,5575,5576,5577,5578,5579,5580,5581,5582,5583,5584,5585,5586,5587,5588,5589,5590,5591,5938,5939,5940,5941,5942,5943,5944,5945,5946,5947,5948,5949,5950,5951,5952,5953,5954,5955,5956,5957,5958,5959,5962,5963,5964,5965,5966,5967,5968,5969,5970,5971,5972,5973,5974,5975,5976,5977,5978,5979,5980,5981,5982,5983,5984,6329,6330,6331,6332,6333,6334,6335,6336,6337,6338,6339,6340,6341,6342,6343,6344,6345,6346,6347,6348,6349,6350,6351,6354,6355,6356,6357,6358,6359,6360,6361,6362,6363,6364,6365,6366,6367,6368,6369,6370,6371,6372,6373,6374,6375,6376,6721,6722,6723,6724,6725,6726,6727,6728,6729,6730,6731,6732,6733,6734,6735,6736,6737,6738,6739,6740,6741,6742', '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 02:42:10.363 -23.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T05t05.J024210-233000.10.2048.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': 75, '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': '', 'pbmask': None}]
output_dir
 
hm_npixels
0
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
vis
['VLASS3.2.sb46312212.eb46777130.60581.33986729167_split_split.ms']
parallel
automatic
Start time
2024-10-21 17:23:08.151
End
2024-10-22 10:27:38.007
Duration
17:04:29.856
Note, WebLog generation is not included in the time.

CASA logs for stage 5