5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24713 (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
3.09 x 2.46 arcsec
beam p.a.
-88.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00242 Jy/beam
n-sigma * final scaled MAD of residual
0.00214 Jy/beam
flux fraction outside clean mask
0.0470
flux in positive model image components
0.52 Jy/pixel
flux in negative model image components
-0.0004 Jy/pixel
flux in model image (inner square deg.)
0.28 Jy/pixel
total number of major cycles done
11
clean residual peak / scaled MAD
16.04
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
121 / -2.58 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
698
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T12t07.J043415+073000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
target_list
[{'antenna': None, 'field': '24713,24714,24715,24716,24717,24718,24719,24720,24721,24722,24723,24724,24725,24726,24727,24728,24729,24730,24731,24732,24733,24734,24735,24736,24737,24738,24739,24740,24741,24742,24743,25058,25059,25060,25061,25062,25063,25064,25065,25066,25067,25068,25069,25070,25071,25072,25073,25074,25075,25076,25077,25078,25079,25080,25081,25082,25083,25084,25085,25086,25087,25088,25117,25118,25119,25120,25121,25122,25123,25124,25125,25126,25127,25128,25129,25130,25131,25132,25133,25134,25135,25136,25137,25138,25139,25140,25141,25142,25143,25144,25145,25146,25147,25462,25463,25464,25465,25466,25467,25468,25469,25470,25471,25472,25473,25474,25475,25476,25477,25478,25479,25480,25481,25482,25483,25484,25485,25486,25487,25488,25489,25490,25491,25492,25521,25522,25523,25524,25525,25526,25527,25528,25529,25530,25531,25532,25533,25534,25535,25536,25537,25538,25539,25540,25541,25542,25543,25544,25545,25546,25547,25548,25549,25550,25551,25866,25867,25868,25869,25870,25871,25872,25873,25874,25875,25876,25877,25878,25879,25880,25881,25882,25883,25884,25885,25886,25887,25888,25889,25890,25891,25892,25893,25894,25895,25896,25925,25926,25927,25928,25929,25930,25931,25932,25933,25934,25935,25936,25937,25938,25939,25940,25941,25942,25943,25944,25945,25946,25947,25948,25949,25950,25951,25952,25953,25954,25955,26270,26271,26272,26273,26274,26275,26276,26277,26278,26279,26280,26281,26282,26283,26284,26285,26286,26287,26288,26289,26290,26291,26292,26293,26294,26295,26296,26297,26298,26299,26300,26329,26330,26331,26332,26333,26334,26335,26336,26337,26338,26339,26340,26341,26342,26343,26344,26345,26346,26347,26348,26349,26350,26351,26352,26353,26354,26355,26356,26357,26358,26359,26674,26675,26676,26677,26678,26679,26680,26681,26682,26683,26684,26685,26686,26687,26688,26689,26690,26691,26692,26693,26694,26695,26696,26697,26698,26699,26700,26701,26702,26703,26704', '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 04:34:15.320 +07.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t07.J043415+073000.06.2048.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.T12t07.J043415+073000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_noisethreshold
-999.0
hm_minpercentchange
-999.0
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_nsigma
0.0
vis
['VLASS2.1.sb38530355.eb38576088.59078.34299474537_split_split.ms']
hm_masking
manual
hm_cleaning
rms
hm_weighting
None
output_dir
calcsb
False
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
cleancontranges
False
masklimit
2.0
tlimit
2.0
hm_negativethreshold
-999.0
hm_dogrowprune
None
hm_growiterations
-999
hm_npixels
0
hm_lownoisethreshold
-999.0
parallel
automatic
hm_sidelobethreshold
-999.0
hm_fastnoise
None
hm_maxpsffraction
-999.0
hm_perchanweightdensity
None
Tasks Execution Statistics
Start time
2023-12-04 22:40:06.314
End
2023-12-05 12:12:22.693
Duration
13:32:16.379
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (89.0 KiB)