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
14564 (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
2.26 x 2.04 arcsec
beam p.a.
-17.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000596 Jy/beam
n-sigma * final scaled MAD of residual
0.000536 Jy/beam
flux in positive model image components
0.27 Jy/pixel
flux in negative model image components
-0.022 Jy/pixel
flux in model image (inner square deg.)
0.14 Jy/pixel
total number of major cycles done
39
clean residual peak / scaled MAD
9.79
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
37.5 / -0.654 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.VLASS3.2.se.T24t08.J075914+523000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
masklimit
2.0
overwrite_on_export
True
hm_growiterations
-999
hm_noisethreshold
-999.0
hm_fastnoise
None
hm_negativethreshold
-999.0
hm_cleaning
rms
hm_maxpsffraction
-999.0
hm_cyclefactor
-999.0
tlimit
2.0
output_dir
parallel
automatic
drcorrect
-999.0
hm_nsigma
0.0
calcsb
False
hm_npixels
0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
target_list
[{'antenna': None, 'field': '14564,14565,14566,14567,14568,14569,14570,14571,14572,14573,14574,14575,14576,14577,14923,14924,14925,14926,14927,14928,14929,14930,14931,14932,14933,14934,14935,14936,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,14949,14950,14951,14952,15296,15297,15298,15299,15300,15301,15302,15303,15304,15305,15306,15307,15308,15309,15312,15313,15314,15315,15316,15317,15318,15319,15320,15321,15322,15323,15324,15325,15667,15668,15669,15670,15671,15672,15673,15674,15675,15676,15677,15678,15679,15680,15683,15684,15685,15686,15687,15688,15689,15690,15691,15692,15693,15694,15695,15696,16036,16037,16038,16039,16040,16041,16042,16043,16044,16045,16046,16047,16048,16049,16052,16053,16054,16055,16056,16057,16058,16059,16060,16061,16062,16063,16064,16065', '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 07:59:14.211 +52.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T24t08.J075914+523000.06.2048.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.VLASS3.2.se.T24t08.J075914+523000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS3.2.se.T24t08.J075914+523000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
cleancontranges
False
vis
['VLASS3.2.sb45661340.eb45880388.60435.82083380787_split_split.ms']
hm_dogrowprune
None
hm_minpsffraction
-999.0
hm_perchanweightdensity
None
hm_masking
manual
hm_weighting
None
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2025-08-07 23:57:05.146
End
2025-08-08 13:53:37.546
Duration
13:56:32.399
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (578.7 KiB)