4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
21058 (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)
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beam
2.85 x 1.70 arcsec
beam p.a.
53.4deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000647 Jy/beam
n-sigma * final scaled MAD of residual
0.000567 Jy/beam
clean residual peak / scaled MAD
-4.52
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
61.7 / -1.97 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7480
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T05t13.J080207-203000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_sidelobethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t13.J080207-203000_P98545v1_2022_02_15T23_11_42.131/working
weighting
briggs
hm_perchanweightdensity
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t13.J080207-203000_P98545v1_2022_02_15T23_11_42.131/working/VLASS2.2.sb41154043.eb41340366.59625.93104055556_split.ms']
parallel
automatic
hm_nsigma
0.0
hm_minpercentchange
-999.0
clearlist
True
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
calcsb
False
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
overwrite_on_export
True
hm_masking
none
hm_growiterations
-999
tlimit
2.0
hm_lownoisethreshold
-999.0
masklimit
2.0
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_dogrowprune
True
hm_npixels
0
target_list
[{'antenna': None, 'field': '21058,21059,21060,21061,21062,21063,21064,21065,21066,21067,21068,21069,21070,21071,21072,21073,21074,21075,21076,21077,21078,21079,21080,21081,21082,21083,21084,21431,21432,21433,21434,21435,21436,21437,21438,21439,21440,21441,21442,21443,21444,21445,21446,21447,21448,21449,21450,21451,21452,21453,21454,21455,21456,21457,21460,21461,21462,21463,21464,21465,21466,21467,21468,21469,21470,21471,21472,21473,21474,21475,21476,21477,21478,21479,21480,21481,21482,21483,21484,21485,21486,21832,21833,21834,21835,21836,21837,21838,21839,21840,21841,21842,21843,21844,21845,21846,21847,21848,21849,21850,21851,21852,21853,21854,21855,21856,21857,21858,21861,21862,21863,21864,21865,21866,21867,21868,21869,21870,21871,21872,21873,21874,21875,21876,21877,21878,21879,21880,21881,21882,21883,21884,21885,21886,21887,22061,22062,22063,22064,22065,22066,22067,22068,22069,22070,22071,22072,22073,22074,22075,22076,22077,22078,22079,22080,22081,22082,22083,22084,22085,22086,22087,22432,22433,22434,22435,22436,22437,22438,22439,22440,22441,22442,22443,22444,22445,22446,22447,22448,22449,22450,22451,22452,22453,22454,22455,22456,22457,22458,22461,22462,22463,22464,22465,22466,22467,22468,22469,22470,22471,22472,22473,22474,22475,22476,22477,22478,22479,22480,22481,22482,22483,22484,22485,22486,22487,22832,22833,22834,22835,22836,22837,22838,22839,22840,22841,22842,22843,22844,22845,22846,22847,22848,22849,22850,22851,22852,22853,22854,22855,22856,22857,22858,22861,22862,22863,22864,22865,22866,22867,22868,22869,22870,22871,22872,22873,22874,22875,22876,22877,22878,22879,22880,22881,22882,22883,22884,22885,22886,22887,23060,23061,23062,23063,23064,23065,23066,23067,23068,23069,23070,23071,23072,23073,23074,23075,23076,23077,23078,23079,23080,23081,23082,23083,23084,23085,23086', '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': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 08:02:7.701 -20.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T05t13.J080207-203000.10.2048.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}]
cleancontranges
False
hm_minbeamfrac
-999.0
hm_fastnoise
True
Tasks Execution Statistics
Start time
2022-03-09 06:47:31.852
End
2022-03-10 06:52:11.274
Duration
1 day, 0:04:39.423
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (148.0 KB)