13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
10916 (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
2.50 x 2.45 arcsec
beam p.a.
49.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000617 Jy/beam
n-sigma * final scaled MAD of residual
0.000534 Jy/beam
flux in positive model image components
0.78 Jy/pixel
flux in negative model image components
-0.039 Jy/pixel
flux in model image (inner square deg.)
0.44 Jy/pixel
total number of major cycles done
30
clean residual peak / scaled MAD
5.31
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
72.6 / -0.643 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1700
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T21t21.J205936+423000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
output_dir
/mnt/condor/execute/dir_60611/working
hm_lownoisethreshold
-999.0
hm_noisethreshold
-999.0
hm_perchanweightdensity
False
weighting
briggs
hm_negativethreshold
-999.0
target_list
[{'antenna': None, 'field': '10916,10917,10918,10919,10920,10921,10922,10923,10924,10925,10926,10927,10928,10929,10930,10931,10932,10935,10936,10937,10938,10939,10940,10941,10942,10943,10944,10945,10946,10947,10948,10949,10950,10951,11370,11371,11372,11373,11374,11375,11376,11377,11378,11379,11380,11381,11382,11383,11384,11385,11386,11389,11390,11391,11392,11393,11394,11395,11396,11397,11398,11399,11400,11401,11402,11403,11404,11405,11615,11616,11617,11618,11619,11620,11621,11622,11623,11624,11625,11626,11627,11628,11629,11630,11631,12047,12048,12049,12050,12051,12052,12053,12054,12055,12056,12057,12058,12059,12060,12061,12062,12063,12066,12067,12068,12069,12070,12071,12072,12073,12074,12075,12076,12077,12078,12079,12080,12081,12082,12496,12497,12498,12499,12500,12501,12502,12503,12504,12505,12506,12507,12508,12509,12510,12511,12512,12515,12516,12517,12518,12519,12520,12521,12522,12523,12524,12525,12526,12527,12528,12529,12530,12531,12739,12740,12741,12742,12743,12744,12745,12746,12747,12748,12749,12750,12751,12752,12753,12754,12755,13167,13168,13169,13170,13171,13172,13173,13174,13175,13176,13177,13178,13179,13180,13181,13182,13183,13186,13187,13188,13189,13190,13191,13192,13193,13194,13195,13196,13197,13198,13199,13200,13201,13202,13612,13613,13614,13615,13616,13617,13618,13619,13620,13621,13622,13623,13624,13625,13626,13627,13628', '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 20:59:36.235 +42.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T21t21.J205936+423000.06.2048.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.T21t21.J205936+423000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T21t21.J205936+423000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_fastnoise
True
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
calcsb
False
hm_masking
manual
hm_nsigma
0.0
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_npixels
0
hm_dogrowprune
True
hm_minpsffraction
-999.0
parallel
automatic
cleancontranges
False
overwrite_on_export
True
hm_maxpsffraction
-999.0
hm_cleaning
rms
vis
['/mnt/condor/execute/dir_60611/working/VLASS2.1.sb38519261.eb38635357.59099.15007053241_split_split.ms']
hm_minbeamfrac
-999.0
masklimit
2.0
clearlist
True
tlimit
2.0
Tasks Execution Statistics
Start time
2022-07-02 12:45:06.049
End
2022-07-04 00:34:07.358
Duration
1 day, 11:49:01.310
Note, WebLog generation is not included in the time.
CASA logs for stage 13
View
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download
stage13/casapy.log (228.9 KB)