5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
13378 (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
2.92 x 2.35 arcsec
beam p.a.
85.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00232 Jy/beam
n-sigma * final scaled MAD of residual
0.00211 Jy/beam
flux fraction outside clean mask
0.0514
flux in positive model image components
0.48 Jy/pixel
flux in negative model image components
-0.00061 Jy/pixel
flux in model image (inner square deg.)
0.24 Jy/pixel
total number of major cycles done
9
clean residual peak / scaled MAD
9.98
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
72.6 / -1.63 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
797
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T12t05.J024602+073000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
vis
['VLASS2.1.sb38530355.eb38576088.59078.34299474537_split_split.ms']
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '13378,13379,13380,13381,13382,13383,13384,13385,13386,13387,13388,13389,13390,13391,13392,13393,13394,13395,13396,13397,13398,13399,13400,13401,13402,13403,13404,13405,13406,13407,13408,13719,13720,13721,13722,13723,13724,13725,13726,13727,13728,13729,13730,13731,13732,13733,13734,13735,13736,13737,13738,13739,13740,13741,13742,13743,13744,13745,13746,13747,13748,13749,13782,13783,13784,13785,13786,13787,13788,13789,13790,13791,13792,13793,13794,13795,13796,13797,13798,13799,13800,13801,13802,13803,13804,13805,13806,13807,13808,13809,13810,13811,13812,14123,14124,14125,14126,14127,14128,14129,14130,14131,14132,14133,14134,14135,14136,14137,14138,14139,14140,14141,14142,14143,14144,14145,14146,14147,14148,14149,14150,14151,14152,14153,14186,14187,14188,14189,14190,14191,14192,14193,14194,14195,14196,14197,14198,14199,14200,14201,14202,14203,14204,14205,14206,14207,14208,14209,14210,14211,14212,14213,14214,14215,14216,14527,14528,14529,14530,14531,14532,14533,14534,14535,14536,14537,14538,14539,14540,14541,14542,14543,14544,14545,14546,14547,14548,14549,14550,14551,14552,14553,14554,14555,14556,14557,14590,14591,14592,14593,14594,14595,14596,14597,14598,14599,14600,14601,14602,14603,14604,14605,14606,14607,14608,14609,14610,14611,14612,14613,14614,14615,14616,14617,14618,14619,14620,14931,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,14949,14950,14951,14952,14953,14954,14955,14956,14957,14958,14959,14960,14961,14994,14995,14996,14997,14998,14999,15000,15001,15002,15003,15004,15005,15006,15007,15008,15009,15010,15011,15012,15013,15014,15015,15016,15017,15018,15019,15020,15021,15022,15023,15024,15335,15336,15337,15338,15339,15340,15341,15342,15343,15344,15345,15346,15347,15348,15349,15350,15351,15352,15353,15354,15355,15356,15357,15358,15359,15360,15361,15362,15363,15364,15365', '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 02:46:2.704 +07.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t05.J024602+073000.06.2048.v1', '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.T12t05.J024602+073000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_sidelobethreshold
-999.0
hm_weighting
None
hm_cleaning
rms
output_dir
hm_cyclefactor
-999.0
hm_npixels
0
masklimit
2.0
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_masking
manual
hm_dogrowprune
None
hm_fastnoise
None
hm_minpsffraction
-999.0
overwrite_on_export
True
calcsb
False
cleancontranges
False
hm_noisethreshold
-999.0
tlimit
2.0
hm_perchanweightdensity
None
parallel
automatic
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2023-12-04 22:39:39.477
End
2023-12-05 08:32:13.656
Duration
9:52:34.178
Note, WebLog generation is not included in the time.
CASA logs for stage 5
View
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download
stage5/casapy.log (85.7 KiB)