Image Details

Field Spw Pol Image details Image result
18078 (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 3.29 x 2.06 arcsec
beam p.a. -4.2deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000667 Jy/beam
n-sigma * final scaled MAD of residual 0.000591 Jy/beam
clean residual peak / scaled MAD 4.51
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 26.9 / -1.67 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 4578
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS3.2.ql.T07t04.J023838-153000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_perchanweightdensity
None
hm_negativethreshold
-999.0
hm_cleaning
manual
target_list
[{'antenna': None, 'field': '18078,18079,18080,18081,18082,18083,18084,18085,18086,18087,18088,18089,18090,18091,18092,18093,18094,18095,18275,18276,18277,18278,18279,18280,18281,18282,18283,18284,18285,18286,18287,18288,18289,18290,18291,18292,18647,18648,18649,18650,18651,18652,18653,18654,18655,18656,18657,18658,18659,18660,18661,18662,18663,18664,18667,18668,18669,18670,18671,18672,18673,18674,18675,18676,18677,18678,18679,18680,18681,18682,18683,18684,19039,19040,19041,19042,19043,19044,19045,19046,19047,19048,19049,19050,19051,19052,19053,19054,19055,19056,19059,19060,19061,19062,19063,19064,19065,19066,19067,19068,19069,19070,19071,19072,19073,19074,19075,19076,19255,19256,19257,19258,19259,19260,19261,19262,19263,19264,19265,19266,19267,19268,19269,19270,19271,19272,19627,19628,19629,19630,19631,19632,19633,19634,19635,19636,19637,19638,19639,19640,19641,19642,19643,19644,19647,19648,19649,19650,19651,19652,19653,19654,19655,19656,19657,19658,19659,19660,19661,19662,19663,19664', '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 02:38:38.098 -15.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T07t04.J023838-153000.10.2048.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}]
tlimit
2.0
hm_lownoisethreshold
-999.0
hm_masking
none
output_dir
 
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_fastnoise
None
hm_minbeamfrac
-999.0
hm_maxpsffraction
-999.0
hm_growiterations
-999
hm_weighting
None
calcsb
False
hm_minpercentchange
-999.0
hm_npixels
0
overwrite_on_export
True
hm_nsigma
0.0
parallel
automatic
hm_dogrowprune
None
vis
['VLASS3.2.sb45672918.eb46017318.60440.52094391204_split_split.ms']
cleancontranges
False
masklimit
2.0
hm_cyclefactor
-999.0
Start time
2024-05-25 00:55:39.325
End
2024-05-25 06:28:14.883
Duration
5:32:35.558
Note, WebLog generation is not included in the time.

CASA logs for stage 5