14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
20212 (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)
View other QA images...
View major cycle table...
beam
2.76 x 2.34 arcsec
beam p.a.
-5.6deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000640 Jy/beam
n-sigma * final scaled MAD of residual
0.000566 Jy/beam
flux in positive model image components
0.45 Jy/pixel
flux in negative model image components
-0.026 Jy/pixel
flux in model image (inner square deg.)
0.24 Jy/pixel
total number of major cycles done
23
clean residual peak / scaled MAD
5.50
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
131 / -0.708 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1200
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T23t20.J195953+483000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_masking
manual
drcorrect
-999.0
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
hm_npixels
0
hm_perchanweightdensity
None
hm_maxpsffraction
-999.0
parallel
automatic
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
target_list
[{'antenna': None, 'field': '20212,20213,20214,20215,20216,20217,20218,20219,20220,20221,20222,20223,20224,20225,20226,20227,20230,20231,20232,20233,20234,20235,20236,20237,20238,20239,20240,20241,20242,20243,20244,20245,20619,20620,20621,20622,20623,20624,20625,20626,20627,20628,20629,20630,20631,20632,20633,20634,20637,20638,20639,20640,20641,20642,20643,20644,20645,20646,20647,20648,20649,20650,20651,20652,21024,21025,21026,21027,21028,21029,21030,21031,21032,21033,21034,21035,21036,21037,21038,21039,21226,21227,21228,21229,21230,21231,21232,21233,21234,21235,21236,21237,21238,21239,21240,21241,21244,21245,21246,21247,21248,21249,21250,21251,21252,21253,21254,21255,21256,21257,21258,21259,21628,21629,21630,21631,21632,21633,21634,21635,21636,21637,21638,21639,21640,21641,21642,21643,21646,21647,21648,21649,21650,21651,21652,21653,21654,21655,21656,21657,21658,21659,21660,21661,22028,22029,22030,22031,22032,22033,22034,22035,22036,22037,22038,22039,22040,22041,22042,22043,22227,22228,22229,22230,22231,22232,22233,22234,22235,22236,22237,22238,22239,22240,22241,22242', '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 19:59:53.372 +48.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T23t20.J195953+483000.06.2048.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': ['s5_0.VLASS2.1.se.T23t20.J195953+483000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T23t20.J195953+483000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_cyclefactor
-999.0
calcsb
False
cleancontranges
False
hm_weighting
None
tlimit
2.0
hm_fastnoise
None
hm_dogrowprune
None
hm_negativethreshold
-999.0
hm_cleaning
rms
hm_minpsffraction
-999.0
masklimit
2.0
hm_growiterations
-999
output_dir
vis
['VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms']
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2024-12-03 09:38:52.899
End
2024-12-04 02:31:38.159
Duration
16:52:45.260
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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download
stage14/casapy.log (503.7 KiB)