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
18122 (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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View major cycle table...
beam
2.99 x 2.25 arcsec
beam p.a.
24.5deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000771 Jy/beam
n-sigma * final scaled MAD of residual
0.000692 Jy/beam
flux in positive model image components
0.67 Jy/pixel
flux in negative model image components
-0.062 Jy/pixel
flux in model image (inner square deg.)
0.36 Jy/pixel
total number of major cycles done
37
clean residual peak / scaled MAD
10.58
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
35.2 / -0.913 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2045
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T12t34.J221402+043000.06.2048.v2.I.iter3.image.tt0
data type
Input Parameters
calcsb
False
target_list
[{'antenna': None, 'field': '18122,18123,18124,18125,18126,18127,18128,18129,18130,18131,18132,18133,18134,18135,18136,18137,18138,18139,18140,18141,18142,18143,18144,18145,18146,18147,18148,18149,18150,18151,18152,18265,18266,18267,18268,18269,18270,18271,18272,18273,18274,18275,18276,18277,18278,18279,18280,18281,18282,18283,18284,18285,18286,18287,18288,18289,18290,18291,18292,18293,18294,18295,18528,18529,18530,18531,18532,18533,18534,18535,18536,18537,18538,18539,18540,18541,18542,18543,18544,18545,18546,18547,18548,18549,18550,18551,18552,18553,18554,18555,18556,18557,18558,18671,18672,18673,18674,18675,18676,18677,18678,18679,18680,18681,18682,18683,18684,18685,18686,18687,18688,18689,18690,18691,18692,18693,18694,18695,18696,18697,18698,18699,18700,18701,18934,18935,18936,18937,18938,18939,18940,18941,18942,18943,18944,18945,18946,18947,18948,18949,18950,18951,18952,18953,18954,18955,18956,18957,18958,18959,18960,18961,18962,18963,18964,19137,19138,19139,19140,19141,19142,19143,19144,19145,19146,19147,19148,19149,19150,19151,19152,19153,19154,19155,19156,19157,19158,19159,19160,19161,19162,19163,19164,19165,19166,19167,19280,19281,19282,19283,19284,19285,19286,19287,19288,19289,19290,19291,19292,19293,19294,19295,19296,19297,19298,19299,19300,19301,19302,19303,19304,19305,19306,19307,19308,19309,19310,19543,19544,19545,19546,19547,19548,19549,19550,19551,19552,19553,19554,19555,19556,19557,19558,19559,19560,19561,19562,19563,19564,19565,19566,19567,19568,19569,19570,19571,19572,19573,19686,19687,19688,19689,19690,19691,19692,19693,19694,19695,19696,19697,19698,19699,19700,19701,19702,19703,19704,19705,19706,19707,19708,19709,19710,19711,19712,19713,19714,19715,19716,19949,19950,19951,19952,19953,19954,19955,19956,19957,19958,19959,19960,19961,19962,19963,19964,19965,19966,19967,19968,19969,19970,19971,19972,19973,19974,19975,19976,19977,19978,19979', '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 22:14:2.051 +04.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t34.J221402+043000.06.2048.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': -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.T12t34.J221402+043000.06.2048.v2.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T12t34.J221402+043000.06.2048.v2.combined-tier2.mask', 'pb'], 'pbmask': None}]
tlimit
2.0
hm_masking
manual
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_nsigma
0.0
output_dir
hm_lownoisethreshold
-999.0
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_cleaning
rms
hm_sidelobethreshold
-999.0
hm_weighting
None
vis
['VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms']
hm_negativethreshold
-999.0
masklimit
2.0
hm_dogrowprune
None
hm_cyclefactor
-999.0
hm_npixels
0
hm_minbeamfrac
-999.0
cleancontranges
False
parallel
automatic
hm_perchanweightdensity
None
hm_maxpsffraction
-999.0
drcorrect
-999.0
hm_fastnoise
None
overwrite_on_export
True
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
Tasks Execution Statistics
Start time
2024-06-11 21:30:33.742
End
2024-06-13 08:20:39.689
Duration
1 day, 10:50:05.948
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (564.4 KiB)