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
20038 (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
2.91 x 2.36 arcsec
beam p.a.
81.9deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00152 Jy/beam
n-sigma * final scaled MAD of residual
0.00126 Jy/beam
flux in positive model image components
2.3 Jy/pixel
flux in negative model image components
-0.088 Jy/pixel
flux in model image (inner square deg.)
2.1 Jy/pixel
total number of major cycles done
28
clean residual peak / scaled MAD
87.22
non-pbcor image RMS
0.2 mJy/beam
flatnoise image max / min
1.28 / -0.00432 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1700
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS2.1.se.T12t35.J231802+043000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
masklimit
2.0
hm_sidelobethreshold
-999.0
vis
['VLASS2.1.sb38563510.eb38566235.59073.10379631944_split_split.ms']
tlimit
2.0
hm_minpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_nsigma
0.0
output_dir
hm_masking
manual
hm_cyclefactor
-999.0
hm_npixels
0
calcsb
False
hm_negativethreshold
-999.0
hm_dogrowprune
None
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_fastnoise
None
drcorrect
-999.0
overwrite_on_export
True
hm_weighting
None
parallel
automatic
hm_minpercentchange
-999.0
hm_cleaning
rms
hm_perchanweightdensity
None
hm_growiterations
-999
cleancontranges
False
hm_minbeamfrac
-999.0
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '20038,20039,20040,20041,20042,20043,20044,20045,20046,20047,20048,20049,20050,20051,20052,20053,20054,20055,20056,20057,20058,20059,20060,20061,20062,20063,20416,20417,20418,20419,20420,20421,20422,20423,20424,20425,20426,20427,20428,20429,20430,20431,20432,20433,20434,20435,20436,20437,20438,20439,20440,20441,20444,20445,20446,20447,20448,20449,20450,20451,20452,20453,20454,20455,20456,20457,20458,20459,20460,20461,20462,20463,20464,20465,20466,20467,20468,20469,20821,20822,20823,20824,20825,20826,20827,20828,20829,20830,20831,20832,20833,20834,20835,20836,20837,20838,20839,20840,20841,20842,20843,20844,20845,20846,20849,20850,20851,20852,20853,20854,20855,20856,20857,20858,20859,20860,20861,20862,20863,20864,20865,20866,20867,20868,20869,20870,20871,20872,20873,20874,21052,21053,21054,21055,21056,21057,21058,21059,21060,21061,21062,21063,21064,21065,21066,21067,21068,21069,21070,21071,21072,21073,21074,21075,21076,21077,21430,21431,21432,21433,21434,21435,21436,21437,21438,21439,21440,21441,21442,21443,21444,21445,21446,21447,21448,21449,21450,21451,21452,21453,21454,21455,21458,21459,21460,21461,21462,21463,21464,21465,21466,21467,21468,21469,21470,21471,21472,21473,21474,21475,21476,21477,21478,21479,21480,21481,21482,21834,21835,21836,21837,21838,21839,21840,21841,21842,21843,21844,21845,21846,21847,21848,21849,21850,21851,21852,21853,21854,21855,21856,21857,21858,21859,21862,21863,21864,21865,21866,21867,21868,21869,21870,21871,21872,21873,21874,21875,21876,21877,21878,21879,21880,21881,21882,21883,21884,21885,21886,21887', '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 23:18:2.637 +04.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t35.J231802+043000.06.2048.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': -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.T12t35.J231802+043000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
Tasks Execution Statistics
Start time
2024-10-31 10:00:03.822
End
2024-11-01 06:25:17.311
Duration
20:25:13.490
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (305.6 KiB)