13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
13920 (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
3.05 x 2.39 arcsec
beam p.a.
-48.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000711 Jy/beam
n-sigma * final scaled MAD of residual
0.000541 Jy/beam
flux in positive model image components
1.9 Jy/pixel
flux in negative model image components
-0.12 Jy/pixel
flux in model image (inner square deg.)
0.43 Jy/pixel
total number of major cycles done
62
clean residual peak / scaled MAD
9.00
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
194 / -0.816 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
4400
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T27t12.J182015+663000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpercentchange
-999.0
vis
['VLASS2.1.sb38549013.eb38560130.59067.120196296295_split_split.ms']
hm_minbeamfrac
-999.0
output_dir
hm_growiterations
-999
tlimit
2.0
parallel
automatic
hm_cyclefactor
-999.0
hm_fastnoise
None
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_npixels
0
overwrite_on_export
True
masklimit
2.0
hm_noisethreshold
-999.0
hm_masking
manual
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '13920,13921,13922,13923,13924,13925,13926,13927,13928,13929,13930,13931,13932,13933,13934,13935,13936,13937,13938,13939,13940,13941,13942,13943,13944,13945,13946,13947,13948,13949,13950,14135,14136,14137,14138,14139,14140,14141,14142,14143,14144,14145,14146,14147,14148,14149,14150,14151,14152,14153,14154,14155,14156,14157,14158,14159,14160,14161,14162,14163,14164,14165,14319,14320,14321,14322,14323,14324,14325,14326,14327,14328,14329,14330,14331,14332,14333,14334,14335,14336,14337,14338,14339,14340,14341,14342,14343,14344,14345,14346,14347,14348,14349,14350,14533,14534,14535,14536,14537,14538,14539,14540,14541,14542,14543,14544,14545,14546,14547,14548,14549,14550,14551,14552,14553,14554,14555,14556,14557,14558,14559,14560,14561,14562,14563,14730,14731,14732,14733,14734,14735,14736,14737,14738,14739,14740,14741,14742,14743,14744,14745,14746,14747,14748,14749,14750,14751,14752,14753,14754,14755,14756,14757,14758,14759,14760,14761,14912,14913,14914,14915,14916,14917,14918,14919,14920,14921,14922,14923,14924,14925,14926,14927,14928,14929,14930,14931,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,15122,15123,15124,15125,15126,15127,15128,15129,15130,15131,15132,15133,15134,15135,15136,15137,15138,15139,15140,15141,15142,15143,15144,15145,15146,15147,15148,15149,15150,15151,15152,15153,15302,15303,15304,15305,15306,15307,15308,15309,15310,15311,15312,15313,15314,15315,15316,15317,15318,15319,15320,15321,15322,15323,15324,15325,15326,15327,15328,15329,15330,15331,15332,15510,15511,15512,15513,15514,15515,15516,15517,15518,15519,15520,15521,15522,15523,15524,15525,15526,15527,15528,15529,15530,15531,15532,15533,15534,15535,15536,15537,15538,15539,15540,15541,15703,15704,15705,15706,15707,15708,15709,15710,15711,15712,15713,15714,15715,15716,15717,15718,15719,15720,15721,15722,15723,15724,15725,15726,15727,15728,15729,15730,15731,15732,15733,15879,15880,15881,15882,15883,15884,15885,15886,15887,15888,15889,15890,15891,15892,15893,15894,15895,15896,15897,15898,15899,15900,15901,15902,15903,15904,15905,15906,15907,15908,15909,15910,16085,16086,16087,16088,16089,16090,16091,16092,16093,16094,16095,16096,16097,16098,16099,16100,16101,16102,16103,16104,16105,16106,16107,16108,16109,16110,16111,16112,16113,16114,16115,16260,16261,16262,16263,16264,16265,16266,16267,16268,16269,16270,16271,16272,16273,16274,16275,16276,16277,16278,16279,16280,16281,16282,16283,16284,16285,16286,16287,16288,16289,16290', '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 18:20:15.281 +66.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T27t12.J182015+663000.06.2048.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.T27t12.J182015+663000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T27t12.J182015+663000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
calcsb
False
hm_perchanweightdensity
None
hm_maxpsffraction
-999.0
hm_cleaning
rms
hm_weighting
None
hm_dogrowprune
None
hm_lownoisethreshold
-999.0
cleancontranges
False
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2023-11-19 05:46:00.012
End
2023-11-23 15:09:26.185
Duration
4 days, 9:23:26.173
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (322.6 KiB)