6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
24868 (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
3.41 x 2.25 arcsec
beam p.a.
-82.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00296 Jy/beam
n-sigma * final scaled MAD of residual
0.00284 Jy/beam
flux fraction outside clean mask
0.0718
flux in positive model image components
0.34 Jy/pixel
flux in negative model image components
-0.0032 Jy/pixel
flux in model image (inner square deg.)
0.13 Jy/pixel
total number of major cycles done
15
clean residual peak / scaled MAD
19.40
non-pbcor image RMS
0.21 mJy/beam
flatnoise image max / min
88.9 / -5.06 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
510
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T10t14.J085800-003000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_maxpsffraction
-999.0
hm_minpercentchange
-999.0
tlimit
2.0
masklimit
2.0
parallel
automatic
hm_minpsffraction
-999.0
drcorrect
-999.0
hm_dogrowprune
None
hm_negativethreshold
-999.0
output_dir
hm_lownoisethreshold
-999.0
hm_weighting
None
hm_npixels
0
hm_noisethreshold
-999.0
hm_cleaning
rms
hm_growiterations
-999
hm_sidelobethreshold
-999.0
overwrite_on_export
True
cleancontranges
False
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_masking
manual
target_list
[{'antenna': None, 'field': '24868,24869,24870,24871,24872,24873,24874,24875,24876,24877,24878,24879,24880,24881,24882,24883,24884,24885,24886,24887,24888,24889,24890,24891,24892,24893,24894,24895,24896,24897,24898,25051,25052,25053,25054,25055,25056,25057,25058,25059,25060,25061,25062,25063,25064,25065,25066,25067,25068,25069,25070,25071,25072,25073,25074,25075,25076,25077,25078,25079,25080,25081,25274,25275,25276,25277,25278,25279,25280,25281,25282,25283,25284,25285,25286,25287,25288,25289,25290,25291,25292,25293,25294,25295,25296,25297,25298,25299,25300,25301,25302,25303,25304,25457,25458,25459,25460,25461,25462,25463,25464,25465,25466,25467,25468,25469,25470,25471,25472,25473,25474,25475,25476,25477,25478,25479,25480,25481,25482,25483,25484,25485,25486,25487,25680,25681,25682,25683,25684,25685,25686,25687,25688,25689,25690,25691,25692,25693,25694,25695,25696,25697,25698,25699,25700,25701,25702,25703,25704,25705,25706,25707,25708,25709,25710,25883,25884,25885,25886,25887,25888,25889,25890,25891,25892,25893,25894,25895,25896,25897,25898,25899,25900,25901,25902,25903,25904,25905,25906,25907,25908,25909,25910,25911,25912,25913,26066,26067,26068,26069,26070,26071,26072,26073,26074,26075,26076,26077,26078,26079,26080,26081,26082,26083,26084,26085,26086,26087,26088,26089,26090,26091,26092,26093,26094,26095,26096,26289,26290,26291,26292,26293,26294,26295,26296,26297,26298,26299,26300,26301,26302,26303,26304,26305,26306,26307,26308,26309,26310,26311,26312,26313,26314,26315,26316,26317,26318,26319,26472,26473,26474,26475,26476,26477,26478,26479,26480,26481,26482,26483,26484,26485,26486,26487,26488,26489,26490,26491,26492,26493,26494,26495,26496,26497,26498,26499,26500,26501,26502,26695,26696,26697,26698,26699,26700,26701,26702,26703,26704,26705,26706,26707,26708,26709,26710,26711,26712,26713,26714,26715,26716,26717,26718,26719,26720,26721,26722,26723,26724,26725', '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 08:58:0.000 -00.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t14.J085800-003000.06.2048.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.T10t14.J085800-003000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_perchanweightdensity
None
hm_minbeamfrac
-999.0
hm_fastnoise
None
hm_cyclefactor
-999.0
calcsb
False
vis
['VLASS2.1.sb38452360.eb38575738.59077.463367233795_split_split.ms']
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2024-11-01 14:19:49.447
End
2024-11-02 07:52:23.979
Duration
17:32:34.532
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (337.7 KiB)