5. Tclean/MakeImages
Make target aggregate continuum images
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Warning!
Flux fraction outside cleanmask is 0.233, exceeds 0.2 limit!
Image Details
Field
Spw
Pol
Image details
Image result
21584 (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
2.83 x 2.72 arcsec
beam p.a.
-62.9deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00257 Jy/beam
n-sigma * final scaled MAD of residual
0.00233 Jy/beam
flux fraction outside clean mask
0.233
flux in positive model image components
1 Jy/pixel
flux in negative model image components
-0.11 Jy/pixel
flux in model image (inner square deg.)
0.68 Jy/pixel
total number of major cycles done
6
clean residual peak / scaled MAD
33.24
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
446 / -13.6 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1134
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T23t16.J154543+493000.06.2048.v2.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_npixels
0
parallel
automatic
output_dir
/mnt/condor/execute/dir_164564/working
hm_maxpsffraction
-999.0
clearlist
True
target_list
[{'antenna': None, 'field': '21584,21585,21586,21587,21588,21589,21590,21591,21592,21593,21594,21595,21596,21597,21598,21599,21600,21601,21602,21603,21604,21605,21606,21607,21608,21609,21610,21611,21612,21613,21614,21680,21681,21682,21683,21684,21685,21686,21687,21688,21689,21690,21691,21692,21693,21694,21695,21696,21697,21698,21699,21700,21701,21702,21703,21704,21705,21706,21707,21708,21709,21710,21711,21984,21985,21986,21987,21988,21989,21990,21991,21992,21993,21994,21995,21996,21997,21998,21999,22000,22001,22002,22003,22004,22005,22006,22007,22008,22009,22010,22011,22012,22013,22014,22015,22184,22185,22186,22187,22188,22189,22190,22191,22192,22193,22194,22195,22196,22197,22198,22199,22200,22201,22202,22203,22204,22205,22206,22207,22208,22209,22210,22211,22212,22213,22214,22279,22280,22281,22282,22283,22284,22285,22286,22287,22288,22289,22290,22291,22292,22293,22294,22295,22296,22297,22298,22299,22300,22301,22302,22303,22304,22305,22306,22307,22308,22309,22310,22581,22582,22583,22584,22585,22586,22587,22588,22589,22590,22591,22592,22593,22594,22595,22596,22597,22598,22599,22600,22601,22602,22603,22604,22605,22606,22607,22608,22609,22610,22611,22676,22677,22678,22679,22680,22681,22682,22683,22684,22685,22686,22687,22688,22689,22690,22691,22692,22693,22694,22695,22696,22697,22698,22699,22700,22701,22702,22703,22704,22705,22706,22977,22978,22979,22980,22981,22982,22983,22984,22985,22986,22987,22988,22989,22990,22991,22992,22993,22994,22995,22996,22997,22998,22999,23000,23001,23002,23003,23004,23005,23006,23007,23072,23073,23074,23075,23076,23077,23078,23079,23080,23081,23082,23083,23084,23085,23086,23087,23088,23089,23090,23091,23092,23093,23094,23095,23096,23097,23098,23099,23100,23101,23102,23371,23372,23373,23374,23375,23376,23377,23378,23379,23380,23381,23382,23383,23384,23385,23386,23387,23388,23389,23390,23391,23392,23393,23394,23395,23396,23397,23398,23399,23400,23401,23465,23466,23467,23468,23469,23470,23471,23472,23473,23474,23475,23476,23477,23478,23479,23480,23481,23482,23483,23484,23485,23486,23487,23488,23489,23490,23491,23492,23493,23494,23495,23496,23763,23764,23765,23766,23767,23768,23769,23770,23771,23772,23773,23774,23775,23776,23777,23778,23779,23780,23781,23782,23783,23784,23785,23786,23787,23788,23789,23790,23791,23792,23793,23794', '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 15:45:43.656 +49.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T23t16.J154543+493000.06.2048.v2', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], '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.T23t16.J154543+493000.06.2048.v2.QLcatmask-tier1.mask', 'pbmask': None}]
vis
['/mnt/condor/execute/dir_164564/working/VLASS2.1.sb38527250.eb38554918.59062.900742303245_split_split.ms']
tlimit
2.0
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
hm_dogrowprune
True
hm_nsigma
0.0
hm_minpsffraction
-999.0
hm_perchanweightdensity
False
weighting
briggs
hm_cleaning
rms
hm_fastnoise
True
hm_noisethreshold
-999.0
hm_growiterations
-999
hm_sidelobethreshold
-999.0
cleancontranges
False
calcsb
False
masklimit
2.0
hm_masking
manual
Tasks Execution Statistics
Start time
2022-06-14 21:58:33.017
End
2022-06-15 08:13:15.247
Duration
10:14:42.230
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (90.6 KB)