13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20281 (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
2.56 x 2.36 arcsec
beam p.a.
5.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000719 Jy/beam
n-sigma * final scaled MAD of residual
0.000634 Jy/beam
flux in positive model image components
0.86 Jy/pixel
flux in negative model image components
-0.066 Jy/pixel
flux in model image (inner square deg.)
0.31 Jy/pixel
total number of major cycles done
37
clean residual peak / scaled MAD
5.70
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
88.5 / -0.825 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2400
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T14t10.J063040+123000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_perchanweightdensity
None
tlimit
2.0
hm_negativethreshold
-999.0
hm_noisethreshold
-999.0
hm_nsigma
0.0
parallel
automatic
hm_masking
manual
hm_cyclefactor
-999.0
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
masklimit
2.0
cleancontranges
False
hm_dogrowprune
None
hm_growiterations
-999
output_dir
hm_sidelobethreshold
-999.0
vis
['VLASS2.1.sb38489296.eb38554894.59062.39375707176_split_split.ms']
hm_minpercentchange
-999.0
calcsb
False
hm_npixels
0
overwrite_on_export
True
hm_maxpsffraction
-999.0
hm_cleaning
rms
hm_weighting
None
hm_fastnoise
None
target_list
[{'antenna': None, 'field': '20281,20282,20283,20284,20285,20286,20287,20288,20289,20290,20291,20292,20293,20294,20295,20296,20297,20298,20299,20300,20301,20302,20303,20304,20305,20306,20307,20308,20309,20310,20311,20312,20374,20375,20376,20377,20378,20379,20380,20381,20382,20383,20384,20385,20386,20387,20388,20389,20390,20391,20392,20393,20394,20395,20396,20397,20398,20399,20400,20401,20402,20403,20404,20405,20678,20679,20680,20681,20682,20683,20684,20685,20686,20687,20688,20689,20690,20691,20692,20693,20694,20695,20696,20697,20698,20699,20700,20701,20702,20703,20704,20705,20706,20707,20708,20709,20772,20773,20774,20775,20776,20777,20778,20779,20780,20781,20782,20783,20784,20785,20786,20787,20788,20789,20790,20791,20792,20793,20794,20795,20796,20797,20798,20799,20800,20801,20802,20803,21076,21077,21078,21079,21080,21081,21082,21083,21084,21085,21086,21087,21088,21089,21090,21091,21092,21093,21094,21095,21096,21097,21098,21099,21100,21101,21102,21103,21104,21105,21106,21107,21275,21276,21277,21278,21279,21280,21281,21282,21283,21284,21285,21286,21287,21288,21289,21290,21291,21292,21293,21294,21295,21296,21297,21298,21299,21300,21301,21302,21303,21304,21305,21306,21369,21370,21371,21372,21373,21374,21375,21376,21377,21378,21379,21380,21381,21382,21383,21384,21385,21386,21387,21388,21389,21390,21391,21392,21393,21394,21395,21396,21397,21398,21399,21672,21673,21674,21675,21676,21677,21678,21679,21680,21681,21682,21683,21684,21685,21686,21687,21688,21689,21690,21691,21692,21693,21694,21695,21696,21697,21698,21699,21700,21701,21702,21765,21766,21767,21768,21769,21770,21771,21772,21773,21774,21775,21776,21777,21778,21779,21780,21781,21782,21783,21784,21785,21786,21787,21788,21789,21790,21791,21792,21793,21794,21795,22068,22069,22070,22071,22072,22073,22074,22075,22076,22077,22078,22079,22080,22081,22082,22083,22084,22085,22086,22087,22088,22089,22090,22091,22092,22093,22094,22095,22096,22097,22098,22266,22267,22268,22269,22270,22271,22272,22273,22274,22275,22276,22277,22278,22279,22280,22281,22282,22283,22284,22285,22286,22287,22288,22289,22290,22291,22292,22293,22294,22295,22296', '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 06:30:40.213 +12.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T14t10.J063040+123000.06.2048.v1', '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, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': ['s4_0.VLASS2.1.se.T14t10.J063040+123000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T14t10.J063040+123000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
Tasks Execution Statistics
Start time
2023-11-23 18:23:53.941
End
2023-11-25 10:41:49.010
Duration
1 day, 16:17:55.069
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (230.2 KiB)