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
13299 (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
2.98 x 2.46 arcsec
beam p.a.
-61.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000703 Jy/beam
n-sigma * final scaled MAD of residual
0.000548 Jy/beam
flux in positive model image components
0.94 Jy/pixel
flux in negative model image components
-0.095 Jy/pixel
flux in model image (inner square deg.)
0.53 Jy/pixel
total number of major cycles done
65
clean residual peak / scaled MAD
6.77
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
254 / -1.14 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2300
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T24t17.J162502+563000.06.2048.v2.I.iter3.image.tt0
data type
Input Parameters
cleancontranges
False
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
calcsb
False
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_dogrowprune
None
parallel
automatic
hm_maxpsffraction
-999.0
output_dir
masklimit
2.0
hm_cleaning
rms
hm_lownoisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_fastnoise
None
hm_nsigma
0.0
vis
['VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms']
tlimit
2.0
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
hm_weighting
None
hm_cyclefactor
-999.0
drcorrect
-999.0
hm_masking
manual
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '13299,13300,13301,13302,13303,13304,13305,13306,13307,13308,13309,13310,13311,13312,13313,13314,13315,13316,13317,13318,13319,13320,13321,13470,13471,13472,13473,13474,13475,13476,13477,13478,13479,13480,13481,13482,13483,13484,13485,13486,13487,13488,13489,13490,13491,13612,13613,13614,13615,13616,13617,13618,13619,13620,13621,13622,13623,13624,13625,13626,13627,13628,13629,13630,13631,13632,13633,13634,13809,13810,13811,13812,13813,13814,13815,13816,13817,13818,13819,13820,13821,13822,13823,13824,13825,13826,13827,13828,13829,13830,13831,13950,13951,13952,13953,13954,13955,13956,13957,13958,13959,13960,13961,13962,13963,13964,13965,13966,13967,13968,13969,13970,13971,13972,14146,14147,14148,14149,14150,14151,14152,14153,14154,14155,14156,14157,14158,14159,14160,14161,14162,14163,14164,14165,14166,14167,14168,14287,14288,14289,14290,14291,14292,14293,14294,14295,14296,14297,14298,14299,14300,14301,14302,14303,14304,14305,14306,14307,14308,14309,14482,14483,14484,14485,14486,14487,14488,14489,14490,14491,14492,14493,14494,14495,14496,14497,14498,14499,14500,14501,14502,14503,14504', '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 16:25:2.165 +56.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T24t17.J162502+563000.06.2048.v2', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', 'scales': None, 'niter': 20000, 'cycleniter': 100, '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.T24t17.J162502+563000.06.2048.v2.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T24t17.J162502+563000.06.2048.v2.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_npixels
0
overwrite_on_export
True
hm_perchanweightdensity
None
Tasks Execution Statistics
Start time
2024-07-06 13:49:55.371
End
2024-07-07 19:21:06.987
Duration
1 day, 5:31:11.617
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (705.6 KiB)