11. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
15268 (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
2.86 x 2.80 arcsec
beam p.a.
-23.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00104 Jy/beam
n-sigma * final scaled MAD of residual
0.000909 Jy/beam
flux in positive model image components
0.5 Jy/pixel
flux in negative model image components
-0.013 Jy/pixel
flux in model image (inner square deg.)
0.3 Jy/pixel
total number of major cycles done
9
clean residual peak / scaled MAD
6.31
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
134 / -1 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1430
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS2.1.se.T26t13.J171938+633000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_weighting
None
hm_masking
manual
drcorrect
-999.0
hm_fastnoise
None
hm_maxpsffraction
-999.0
calcsb
False
hm_dogrowprune
None
masklimit
2.0
output_dir
tlimit
2.0
cleancontranges
False
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '15268,15269,15270,15271,15272,15273,15274,15275,15276,15277,15278,15279,15623,15624,15625,15626,15627,15628,15629,15630,15631,15632,15633,15634,15637,15638,15639,15640,15641,15642,15643,15644,15645,15646,15647,15648,15820,15821,15822,15823,15824,15825,15826,15827,15828,15829,15830,15831,16171,16172,16173,16174,16175,16176,16177,16178,16179,16180,16181,16182,16185,16186,16187,16188,16189,16190,16191,16192,16193,16194,16195,16196,16532,16533,16534,16535,16536,16537,16538,16539,16540,16541,16542,16543,16546,16547,16548,16549,16550,16551,16552,16553,16554,16555,16556,16557,16891,16892,16893,16894,16895,16896,16897,16898,16899,16900,16901,16902,21369,21370,21371,21372,21373,21374,21375,21376,21377,21378,21379,21725,21726,21727,21728,21729,21730,21731,21732,21733,21734,21735,21738,21739,21740,21741,21742,21743,21744,21745,21746,21747,21748,21921,21922,21923,21924,21925,21926,21927,21928,21929,21930,21931,22273,22274,22275,22276,22277,22278,22279,22280,22281,22282,22283,22286,22287,22288,22289,22290,22291,22292,22293,22294,22295,22296,22634,22635,22636,22637,22638,22639,22640,22641,22642,22643,22644,22647,22648,22649,22650,22651,22652,22653,22654,22655,22656,22657,22993,22994,22995,22996,22997,22998,22999,23000,23001,23002,23003', '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 17:19:38.904 +63.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T26t13.J171938+633000.06.2048.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.T26t13.J171938+633000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_negativethreshold
-999.0
overwrite_on_export
True
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minpercentchange
-999.0
parallel
automatic
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
vis
['VLASS2.1.sb38537053.eb38580096.59080.031941134264_split_split.ms']
hm_npixels
0
hm_perchanweightdensity
None
hm_minbeamfrac
-999.0
hm_cleaning
rms
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2025-02-18 21:37:45.998
End
2025-02-19 02:58:40.863
Duration
5:20:54.865
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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download
stage11/casapy.log (230.0 KiB)