5. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
12719 (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
2.94 x 2.64 arcsec
beam p.a.
26.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00196 Jy/beam
n-sigma * final scaled MAD of residual
0.00178 Jy/beam
flux fraction outside clean mask
0.0282
flux in positive model image components
0.64 Jy/pixel
flux in negative model image components
-0.0018 Jy/pixel
flux in model image (inner square deg.)
0.45 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
9.98
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
121 / -1.62 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1101
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T27t03.J035435+653000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
overwrite_on_export
True
masklimit
2.0
hm_npixels
0
output_dir
hm_nsigma
0.0
tlimit
2.0
hm_dogrowprune
None
hm_minbeamfrac
-999.0
hm_fastnoise
None
calcsb
False
hm_perchanweightdensity
None
cleancontranges
False
parallel
automatic
hm_masking
manual
target_list
[{'antenna': None, 'field': '12719,12720,12721,12722,12723,12724,12725,12726,12727,12728,12729,12730,12731,12732,12733,12734,12735,12736,12737,12738,12739,12740,12741,12742,12743,12744,12745,12746,12747,12748,12749,12901,12902,12903,12904,12905,12906,12907,12908,12909,12910,12911,12912,12913,12914,12915,12916,12917,12918,12919,12920,12921,12922,12923,12924,12925,12926,12927,12928,12929,12930,12931,12932,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,13139,13140,13141,13142,13143,13144,13145,13146,13147,13148,13149,13150,13151,13152,13153,13154,13155,13156,13157,13158,13159,13310,13311,13312,13313,13314,13315,13316,13317,13318,13319,13320,13321,13322,13323,13324,13325,13326,13327,13328,13329,13330,13331,13332,13333,13334,13335,13336,13337,13338,13339,13340,13535,13536,13537,13538,13539,13540,13541,13542,13543,13544,13545,13546,13547,13548,13549,13550,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13736,13737,13738,13739,13740,13741,13742,13743,13744,13745,13746,13747,13748,13749,13750,13751,13752,13753,13754,13755,13756,13757,13758,13759,13760,13761,13762,13763,13764,13765,13766,13914,13915,13916,13917,13918,13919,13920,13921,13922,13923,13924,13925,13926,13927,13928,13929,13930,13931,13932,13933,13934,13935,13936,13937,13938,13939,13940,13941,13942,13943,13944,14136,14137,14138,14139,14140,14141,14142,14143,14144,14145,14146,14147,14148,14149,14150,14151,14152,14153,14154,14155,14156,14157,14158,14159,14160,14161,14162,14163,14164,14165,14166,14167,14314,14315,14316,14317,14318,14319,14320,14321,14322,14323,14324,14325,14326,14327,14328,14329,14330,14331,14332,14333,14334,14335,14336,14337,14338,14339,14340,14341,14342,14343,14344,14534,14535,14536,14537,14538,14539,14540,14541,14542,14543,14544,14545,14546,14547,14548,14549,14550,14551,14552,14553,14554,14555,14556,14557,14558,14559,14560,14561,14562,14563,14564,14565,14732,14733,14734,14735,14736,14737,14738,14739,14740,14741,14742,14743,14744,14745,14746,14747,14748,14749,14750,14751,14752,14753,14754,14755,14756,14757,14758,14759,14760,14761,14762', '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 03:54:35.498 +65.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T27t03.J035435+653000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's4_0.VLASS2.1.se.T27t03.J035435+653000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_noisethreshold
-999.0
hm_cyclefactor
-999.0
hm_cleaning
rms
hm_minpsffraction
-999.0
vis
['VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms']
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
hm_lownoisethreshold
-999.0
drcorrect
-999.0
hm_maxpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_weighting
None
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2024-04-30 21:16:30.747
End
2024-05-01 06:47:14.575
Duration
9:30:43.828
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (285.5 KiB)