6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
21624 (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
2.97 x 2.10 arcsec
beam p.a.
69.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00250 Jy/beam
n-sigma * final scaled MAD of residual
0.00234 Jy/beam
flux fraction outside clean mask
0.0587
flux in positive model image components
0.19 Jy/pixel
flux in negative model image components
0 Jy/pixel
flux in model image (inner square deg.)
0.18 Jy/pixel
total number of major cycles done
14
clean residual peak / scaled MAD
9.97
non-pbcor image RMS
0.21 mJy/beam
flatnoise image max / min
66.4 / -1.61 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
233
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T13t07.J043813+093000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_masking
manual
overwrite_on_export
True
hm_growiterations
-999
output_dir
target_list
[{'antenna': None, 'field': '21624,21625,21626,21627,21628,21629,21630,21631,21632,21633,21634,21635,21636,21637,21638,21639,21640,21641,21642,21643,21646,21647,21648,21649,21650,21651,21652,21653,21654,21655,21656,21657,21658,21659,21660,21661,21662,21663,21664,21665,21847,21848,21849,21850,21851,21852,21853,21854,21855,21856,21857,21858,21859,21860,21861,21862,21863,21864,21865,21866,22227,22228,22229,22230,22231,22232,22233,22234,22235,22236,22237,22238,22239,22240,22241,22242,22243,22244,22245,22246,22249,22250,22251,22252,22253,22254,22255,22256,22257,22258,22259,22260,22261,22262,22263,22264,22265,22266,22267,22268,22629,22630,22631,22632,22633,22634,22635,22636,22637,22638,22639,22640,22641,22642,22643,22644,22645,22646,22647,22648,22651,22652,22653,22654,22655,22656,22657,22658,22659,22660,22661,22662,22663,22664,22665,22666,22667,22668,22669,22670,22852,22853,22854,22855,22856,22857,22858,22859,22860,22861,22862,22863,22864,22865,22866,22867,22868,22869,22870,22871,23230,23231,23232,23233,23234,23235,23236,23237,23238,23239,23240,23241,23242,23243,23244,23245,23246,23247,23248,23249', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 04:38:13.462 +09.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T13t07.J043813+093000.06.2048.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': 200, '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.T13t07.J043813+093000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
drcorrect
-999.0
hm_npixels
0
hm_cyclefactor
-999.0
calcsb
False
parallel
automatic
hm_dogrowprune
None
tlimit
2.0
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
masklimit
2.0
vis
['VLASS2.1.sb38469526.eb38577573.59079.23044392361_split_split.ms']
hm_nsigma
0.0
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minpercentchange
-999.0
hm_perchanweightdensity
None
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_weighting
None
cleancontranges
False
hm_cleaning
rms
hm_fastnoise
None
hm_lownoisethreshold
-999.0
Tasks Execution Statistics
Start time
2025-01-10 17:54:24.825
End
2025-01-11 00:07:15.795
Duration
6:12:50.970
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
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download
stage6/casapy.log (298.2 KiB)