5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
14929 (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
2.86 x 2.68 arcsec
beam p.a.
-19.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00295 Jy/beam
n-sigma * final scaled MAD of residual
0.00233 Jy/beam
flux fraction outside clean mask
0.135
flux in positive model image components
1.3 Jy/pixel
flux in negative model image components
-0.11 Jy/pixel
flux in model image (inner square deg.)
0.21 Jy/pixel
total number of major cycles done
7
clean residual peak / scaled MAD
-48.56
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
441 / -11.8 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1517
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T23t15.J145149+493000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_noisethreshold
-999.0
hm_perchanweightdensity
False
masklimit
2.0
clearlist
True
vis
['/mnt/condor/execute/dir_108271/working/VLASS2.1.sb38527250.eb38554918.59062.900742303245_split_split.ms']
weighting
briggs
output_dir
/mnt/condor/execute/dir_108271/working
overwrite_on_export
True
hm_lownoisethreshold
-999.0
parallel
automatic
hm_dogrowprune
True
hm_cleaning
rms
hm_negativethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
target_list
[{'antenna': None, 'field': '14929,14930,14931,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,14949,14950,14951,14952,14953,14954,14955,14956,14957,14958,14959,14960,14985,14986,14987,14988,14989,14990,14991,14992,14993,14994,14995,14996,14997,14998,14999,15000,15001,15002,15003,15004,15005,15006,15007,15008,15009,15010,15011,15012,15013,15014,15015,15016,15329,15330,15331,15332,15333,15334,15335,15336,15337,15338,15339,15340,15341,15342,15343,15344,15345,15346,15347,15348,15349,15350,15351,15352,15353,15354,15355,15356,15357,15358,15359,15360,15529,15530,15531,15532,15533,15534,15535,15536,15537,15538,15539,15540,15541,15542,15543,15544,15545,15546,15547,15548,15549,15550,15551,15552,15553,15554,15555,15556,15557,15558,15559,15584,15585,15586,15587,15588,15589,15590,15591,15592,15593,15594,15595,15596,15597,15598,15599,15600,15601,15602,15603,15604,15605,15606,15607,15608,15609,15610,15611,15612,15613,15614,15615,15926,15927,15928,15929,15930,15931,15932,15933,15934,15935,15936,15937,15938,15939,15940,15941,15942,15943,15944,15945,15946,15947,15948,15949,15950,15951,15952,15953,15954,15955,15956,15981,15982,15983,15984,15985,15986,15987,15988,15989,15990,15991,15992,15993,15994,15995,15996,15997,15998,15999,16000,16001,16002,16003,16004,16005,16006,16007,16008,16009,16010,16011,16322,16323,16324,16325,16326,16327,16328,16329,16330,16331,16332,16333,16334,16335,16336,16337,16338,16339,16340,16341,16342,16343,16344,16345,16346,16347,16348,16349,16350,16351,16352,16377,16378,16379,16380,16381,16382,16383,16384,16385,16386,16387,16388,16389,16390,16391,16392,16393,16394,16395,16396,16397,16398,16399,16400,16401,16402,16403,16404,16405,16406,16407,16716,16717,16718,16719,16720,16721,16722,16723,16724,16725,16726,16727,16728,16729,16730,16731,16732,16733,16734,16735,16736,16737,16738,16739,16740,16741,16742,16743,16744,16745,16746,16771,16772,16773,16774,16775,16776,16777,16778,16779,16780,16781,16782,16783,16784,16785,16786,16787,16788,16789,16790,16791,16792,16793,16794,16795,16796,16797,16798,16799,16800,16801,17108,17109,17110,17111,17112,17113,17114,17115,17116,17117,17118,17119,17120,17121,17122,17123,17124,17125,17126,17127,17128,17129,17130,17131,17132,17133,17134,17135,17136,17137,17138', '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 14:51:49.476 +49.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T23t15.J145149+493000.06.2048.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.T23t15.J145149+493000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_growiterations
-999
tlimit
2.0
calcsb
False
hm_nsigma
0.0
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
hm_masking
manual
hm_npixels
0
cleancontranges
False
hm_maxpsffraction
-999.0
hm_fastnoise
True
hm_minpsffraction
-999.0
Tasks Execution Statistics
Start time
2022-07-01 23:27:45.805
End
2022-07-02 09:37:17.261
Duration
10:09:31.455
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (96.5 KB)