13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20120 (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
3.21 x 2.50 arcsec
beam p.a.
26.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000879 Jy/beam
n-sigma * final scaled MAD of residual
0.000684 Jy/beam
flux in positive model image components
1.4 Jy/pixel
flux in negative model image components
-0.059 Jy/pixel
flux in model image (inner square deg.)
0.3 Jy/pixel
total number of major cycles done
42
clean residual peak / scaled MAD
5.58
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
118 / -0.854 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2100
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T10t03.J012600-033000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_maxpsffraction
-999.0
calcsb
False
hm_sidelobethreshold
-999.0
hm_fastnoise
None
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
masklimit
2.0
vis
['VLASS2.1.sb38542200.eb38575552.59076.152969456016_split_split.ms']
hm_negativethreshold
-999.0
parallel
automatic
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '20120,20121,20122,20123,20124,20125,20126,20127,20128,20129,20130,20131,20132,20133,20134,20135,20136,20137,20138,20139,20140,20141,20142,20143,20144,20145,20146,20147,20148,20149,20150,20463,20464,20465,20466,20467,20468,20469,20470,20471,20472,20473,20474,20475,20476,20477,20478,20479,20480,20481,20482,20483,20484,20485,20486,20487,20488,20489,20490,20491,20492,20493,20526,20527,20528,20529,20530,20531,20532,20533,20534,20535,20536,20537,20538,20539,20540,20541,20542,20543,20544,20545,20546,20547,20548,20549,20550,20551,20552,20553,20554,20555,20556,20869,20870,20871,20872,20873,20874,20875,20876,20877,20878,20879,20880,20881,20882,20883,20884,20885,20886,20887,20888,20889,20890,20891,20892,20893,20894,20895,20896,20897,20898,20899,20932,20933,20934,20935,20936,20937,20938,20939,20940,20941,20942,20943,20944,20945,20946,20947,20948,20949,20950,20951,20952,20953,20954,20955,20956,20957,20958,20959,20960,20961,20962,21135,21136,21137,21138,21139,21140,21141,21142,21143,21144,21145,21146,21147,21148,21149,21150,21151,21152,21153,21154,21155,21156,21157,21158,21159,21160,21161,21162,21163,21164,21165,21478,21479,21480,21481,21482,21483,21484,21485,21486,21487,21488,21489,21490,21491,21492,21493,21494,21495,21496,21497,21498,21499,21500,21501,21502,21503,21504,21505,21506,21507,21508,21541,21542,21543,21544,21545,21546,21547,21548,21549,21550,21551,21552,21553,21554,21555,21556,21557,21558,21559,21560,21561,21562,21563,21564,21565,21566,21567,21568,21569,21570,21571,21884,21885,21886,21887,21888,21889,21890,21891,21892,21893,21894,21895,21896,21897,21898,21899,21900,21901,21902,21903,21904,21905,21906,21907,21908,21909,21910,21911,21912,21913,21914,21947,21948,21949,21950,21951,21952,21953,21954,21955,21956,21957,21958,21959,21960,21961,21962,21963,21964,21965,21966,21967,21968,21969,21970,21971,21972,21973,21974,21975,21976,21977,22290,22291,22292,22293,22294,22295,22296,22297,22298,22299,22300,22301,22302,22303,22304,22305,22306,22307,22308,22309,22310,22311,22312,22313,22314,22315,22316,22317,22318,22319,22320', '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 01:26:0.494 -03.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t03.J012600-033000.06.2048.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.T10t03.J012600-033000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T10t03.J012600-033000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_cleaning
rms
cleancontranges
False
hm_masking
manual
hm_npixels
0
hm_minpsffraction
-999.0
output_dir
hm_weighting
None
hm_cyclefactor
-999.0
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_growiterations
-999
hm_nsigma
0.0
hm_perchanweightdensity
None
tlimit
2.0
hm_dogrowprune
None
Tasks Execution Statistics
Start time
2023-12-09 02:18:51.769
End
2023-12-10 14:37:13.644
Duration
1 day, 12:18:21.875
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (244.2 KiB)