5. Tclean/MakeImages
Make target aggregate continuum images
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Warning!
Flux fraction outside cleanmask is 0.244, exceeds 0.2 limit!
Image Details
Field
Spw
Pol
Image details
Image result
15347 (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)
View other QA images...
View major cycle table...
beam
3.13 x 2.17 arcsec
beam p.a.
81.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00312 Jy/beam
n-sigma * final scaled MAD of residual
0.00270 Jy/beam
flux fraction outside clean mask
0.244
flux in positive model image components
2.3 Jy/pixel
flux in negative model image components
-0.24 Jy/pixel
flux in model image (inner square deg.)
1.7 Jy/pixel
total number of major cycles done
26
clean residual peak / scaled MAD
83.85
non-pbcor image RMS
0.19 mJy/beam
flatnoise image max / min
1.49 / -0.034 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1332
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T11t34.J221400+013000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_perchanweightdensity
False
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '15347,15348,15349,15350,15351,15352,15353,15354,15355,15356,15357,15358,15359,15360,15361,15362,15363,15364,15365,15366,15367,15368,15369,15370,15371,15372,15373,15374,15375,15376,15377,15490,15491,15492,15493,15494,15495,15496,15497,15498,15499,15500,15501,15502,15503,15504,15505,15506,15507,15508,15509,15510,15511,15512,15513,15514,15515,15516,15517,15518,15519,15520,15753,15754,15755,15756,15757,15758,15759,15760,15761,15762,15763,15764,15765,15766,15767,15768,15769,15770,15771,15772,15773,15774,15775,15776,15777,15778,15779,15780,15781,15782,15783,15896,15897,15898,15899,15900,15901,15902,15903,15904,15905,15906,15907,15908,15909,15910,15911,15912,15913,15914,15915,15916,15917,15918,15919,15920,15921,15922,15923,15924,15925,15926,16159,16160,16161,16162,16163,16164,16165,16166,16167,16168,16169,16170,16171,16172,16173,16174,16175,16176,16177,16178,16179,16180,16181,16182,16183,16184,16185,16186,16187,16188,16189,16302,16303,16304,16305,16306,16307,16308,16309,16310,16311,16312,16313,16314,16315,16316,16317,16318,16319,16320,16321,16322,16323,16324,16325,16326,16327,16328,16329,16330,16331,16332,16565,16566,16567,16568,16569,16570,16571,16572,16573,16574,16575,16576,16577,16578,16579,16580,16581,16582,16583,16584,16585,16586,16587,16588,16589,16590,16591,16592,16593,16594,16595,16708,16709,16710,16711,16712,16713,16714,16715,16716,16717,16718,16719,16720,16721,16722,16723,16724,16725,16726,16727,16728,16729,16730,16731,16732,16733,16734,16735,16736,16737,16738,16971,16972,16973,16974,16975,16976,16977,16978,16979,16980,16981,16982,16983,16984,16985,16986,16987,16988,16989,16990,16991,16992,16993,16994,16995,16996,16997,16998,16999,17000,17001,17114,17115,17116,17117,17118,17119,17120,17121,17122,17123,17124,17125,17126,17127,17128,17129,17130,17131,17132,17133,17134,17135,17136,17137,17138,17139,17140,17141,17142,17143,17144,17377,17378,17379,17380,17381,17382,17383,17384,17385,17386,17387,17388,17389,17390,17391,17392,17393,17394,17395,17396,17397,17398,17399,17400,17401,17402,17403,17404,17405,17406,17407,17519,17520,17521,17522,17523,17524,17525,17526,17527,17528,17529,17530,17531,17532,17533,17534,17535,17536,17537,17538,17539,17540,17541,17542,17543,17544,17545,17546,17547,17548,17549', '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 22:14:0.128 +01.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T11t34.J221400+013000.06.2048.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.T11t34.J221400+013000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
masklimit
2.0
clearlist
True
output_dir
/mnt/condor/execute/dir_157971/working
overwrite_on_export
True
hm_npixels
0
hm_sidelobethreshold
-999.0
hm_masking
manual
hm_minbeamfrac
-999.0
vis
['/mnt/condor/execute/dir_157971/working/VLASS2.1.sb38497007.eb38561368.59068.10498711806_split_split.ms']
tlimit
2.0
parallel
automatic
calcsb
False
hm_lownoisethreshold
-999.0
weighting
briggs
hm_noisethreshold
-999.0
hm_cleaning
rms
hm_minpercentchange
-999.0
hm_fastnoise
True
hm_dogrowprune
True
hm_growiterations
-999
hm_minpsffraction
-999.0
hm_nsigma
0.0
cleancontranges
False
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2022-03-15 17:37:44.712
End
2022-03-17 01:31:54.594
Duration
1 day, 7:54:09.881
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (147.3 KB)