11. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
11838 (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
2.77 x 2.41 arcsec
beam p.a.
-76.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00115 Jy/beam
n-sigma * final scaled MAD of residual
0.000957 Jy/beam
flux in positive model image components
0.88 Jy/pixel
flux in negative model image components
-0.014 Jy/pixel
flux in model image (inner square deg.)
0.6 Jy/pixel
total number of major cycles done
11
clean residual peak / scaled MAD
9.80
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
256 / -1.23 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1935
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS2.2.se.T16t08.J051707+203000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_perchanweightdensity
None
hm_weighting
None
hm_growiterations
-999
overwrite_on_export
True
hm_npixels
0
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_cleaning
rms
parallel
automatic
hm_fastnoise
None
hm_masking
manual
calcsb
False
hm_noisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cyclefactor
-999.0
tlimit
2.0
masklimit
2.0
cleancontranges
False
hm_sidelobethreshold
-999.0
vis
['VLASS2.2.sb40879186.eb40941791.59520.340825879626_split_split.ms']
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '11838,11839,11840,11841,11842,11843,11844,11845,11846,11847,11848,11849,11850,11851,11852,11853,11854,11855,11856,11857,11858,11859,11860,11861,11862,11863,12051,12052,12053,12054,12055,12056,12057,12058,12059,12060,12061,12062,12063,12064,12065,12066,12067,12068,12069,12070,12071,12072,12073,12074,12075,12076,12079,12080,12081,12082,12083,12084,12085,12086,12087,12088,12089,12090,12091,12092,12093,12094,12095,12096,12097,12098,12099,12100,12101,12102,12103,12104,12479,12480,12481,12482,12483,12484,12485,12486,12487,12488,12489,12490,12491,12492,12493,12494,12495,12496,12497,12498,12499,12500,12501,12502,12503,12504,12507,12508,12509,12510,12511,12512,12513,12514,12515,12516,12517,12518,12519,12520,12521,12522,12523,12524,12525,12526,12527,12528,12529,12530,12531,12532,12907,12908,12909,12910,12911,12912,12913,12914,12915,12916,12917,12918,12919,12920,12921,12922,12923,12924,12925,12926,12927,12928,12929,12930,12931,12932,13121,13122,13123,13124,13125,13126,13127,13128,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,13139,13140,13141,13142,13143,13144,13145,13146,13149,13150,13151,13152,13153,13154,13155,13156,13157,13158,13159,13160,13161,13162,13163,13164,13165,13166,13167,13168,13169,13170,13171,13172,13173,13174,13550,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13566,13567,13568,13569,13570,13571,13572,13573,13574,13575,13578,13579,13580,13581,13582,13583,13584,13585,13586,13587,13588,13589,13590,13591,13592,13593,13594,13595,13596,13597,13598,13599,13600,13601,13602,13603,13980,13981,13982,13983,13984,13985,13986,13987,13988,13989,13990,13991,13992,13993,13994,13995,13996,13997,13998,13999,14000,14001,14002,14003,14004,14005', '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 05:17:7.701 +20.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.2.se.T16t08.J051707+203000.06.2048.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': 's5_0.VLASS2.2.se.T16t08.J051707+203000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
drcorrect
-999.0
output_dir
hm_dogrowprune
None
hm_minpsffraction
-999.0
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2025-04-18 12:18:40.855
End
2025-04-19 02:07:59.369
Duration
13:49:18.514
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (233.4 KiB)