5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
16525 (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
3.55 x 2.21 arcsec
beam p.a.
-75.6deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00294 Jy/beam
n-sigma * final scaled MAD of residual
0.00278 Jy/beam
flux fraction outside clean mask
0.105
flux in positive model image components
0.52 Jy/pixel
flux in negative model image components
-0.0053 Jy/pixel
flux in model image (inner square deg.)
0.056 Jy/pixel
total number of major cycles done
19
clean residual peak / scaled MAD
14.29
non-pbcor image RMS
0.21 mJy/beam
flatnoise image max / min
237 / -3.91 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
467
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T10t35.J225800-013000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_growiterations
-999
hm_noisethreshold
-999.0
hm_fastnoise
True
hm_cleaning
rms
hm_minbeamfrac
-999.0
parallel
automatic
cleancontranges
False
calcsb
False
masklimit
2.0
hm_masking
manual
tlimit
2.0
weighting
briggs
hm_cyclefactor
-999.0
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '16525,16526,16527,16528,16529,16530,16531,16532,16533,16534,16535,16536,16537,16538,16539,16540,16541,16542,16543,16544,16545,16546,16547,16548,16549,16550,16551,16552,16553,16554,16555,16748,16749,16750,16751,16752,16753,16754,16755,16756,16757,16758,16759,16760,16761,16762,16763,16764,16765,16766,16767,16768,16769,16770,16771,16772,16773,16774,16775,16776,16777,16778,16931,16932,16933,16934,16935,16936,16937,16938,16939,16940,16941,16942,16943,16944,16945,16946,16947,16948,16949,16950,16951,16952,16953,16954,16955,16956,16957,16958,16959,16960,16961,17154,17155,17156,17157,17158,17159,17160,17161,17162,17163,17164,17165,17166,17167,17168,17169,17170,17171,17172,17173,17174,17175,17176,17177,17178,17179,17180,17181,17182,17183,17184,17337,17338,17339,17340,17341,17342,17343,17344,17345,17346,17347,17348,17349,17350,17351,17352,17353,17354,17355,17356,17357,17358,17359,17360,17361,17362,17363,17364,17365,17366,17367,17560,17561,17562,17563,17564,17565,17566,17567,17568,17569,17570,17571,17572,17573,17574,17575,17576,17577,17578,17579,17580,17581,17582,17583,17584,17585,17586,17587,17588,17589,17590,17743,17744,17745,17746,17747,17748,17749,17750,17751,17752,17753,17754,17755,17756,17757,17758,17759,17760,17761,17762,17763,17764,17765,17766,17767,17768,17769,17770,17771,17772,17773,17966,17967,17968,17969,17970,17971,17972,17973,17974,17975,17976,17977,17978,17979,17980,17981,17982,17983,17984,17985,17986,17987,17988,17989,17990,17991,17992,17993,17994,17995,17996,18169,18170,18171,18172,18173,18174,18175,18176,18177,18178,18179,18180,18181,18182,18183,18184,18185,18186,18187,18188,18189,18190,18191,18192,18193,18194,18195,18196,18197,18198,18199,18352,18353,18354,18355,18356,18357,18358,18359,18360,18361,18362,18363,18364,18365,18366,18367,18368,18369,18370,18371,18372,18373,18374,18375,18376,18377,18378,18379,18380,18381,18382,18575,18576,18577,18578,18579,18580,18581,18582,18583,18584,18585,18586,18587,18588,18589,18590,18591,18592,18593,18594,18595,18596,18597,18598,18599,18600,18601,18602,18603,18604,18605,18758,18759,18760,18761,18762,18763,18764,18765,18766,18767,18768,18769,18770,18771,18772,18773,18774,18775,18776,18777,18778,18779,18780,18781,18782,18783,18784,18785,18786,18787,18788', '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 22:58:0.165 -01.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t35.J225800-013000.06.2048.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.T10t35.J225800-013000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_dogrowprune
True
clearlist
True
output_dir
/mnt/condor/execute/dir_142459/working
overwrite_on_export
True
hm_minpsffraction
-999.0
hm_nsigma
0.0
hm_perchanweightdensity
False
hm_negativethreshold
-999.0
vis
['/mnt/condor/execute/dir_142459/working/VLASS2.1.sb38546349.eb38559922.59066.15098736111_split_split.ms']
hm_npixels
0
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_minpercentchange
-999.0
Tasks Execution Statistics
Start time
2022-03-08 00:43:27.015
End
2022-03-08 22:07:48.437
Duration
21:24:21.422
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (121.8 KB)