14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
18095 (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
2.83 x 2.25 arcsec
beam p.a.
24.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000858 Jy/beam
n-sigma * final scaled MAD of residual
0.000593 Jy/beam
flux in positive model image components
1.8 Jy/pixel
flux in negative model image components
-0.18 Jy/pixel
flux in model image (inner square deg.)
1.1 Jy/pixel
total number of major cycles done
59
clean residual peak / scaled MAD
5.52
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
179 / -2.9 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3500
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T12t18.J115404+043000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_minpsffraction
-999.0
cleancontranges
False
masklimit
2.0
hm_maxpsffraction
-999.0
hm_perchanweightdensity
None
hm_weighting
None
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
hm_fastnoise
None
hm_sidelobethreshold
-999.0
hm_noisethreshold
-999.0
overwrite_on_export
True
hm_npixels
0
output_dir
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_growiterations
-999
tlimit
2.0
hm_masking
manual
vis
['VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms']
parallel
automatic
drcorrect
-999.0
target_list
[{'antenna': None, 'field': '18095,18096,18097,18098,18099,18100,18101,18102,18103,18104,18105,18106,18107,18108,18109,18110,18111,18112,18113,18114,18115,18116,18117,18118,18119,18120,18121,18122,18123,18124,18125,18156,18157,18158,18159,18160,18161,18162,18163,18164,18165,18166,18167,18168,18169,18170,18171,18172,18173,18174,18175,18176,18177,18178,18179,18180,18181,18182,18183,18184,18185,18186,18501,18502,18503,18504,18505,18506,18507,18508,18509,18510,18511,18512,18513,18514,18515,18516,18517,18518,18519,18520,18521,18522,18523,18524,18525,18526,18527,18528,18529,18530,18531,18562,18563,18564,18565,18566,18567,18568,18569,18570,18571,18572,18573,18574,18575,18576,18577,18578,18579,18580,18581,18582,18583,18584,18585,18586,18587,18588,18589,18590,18591,18592,18907,18908,18909,18910,18911,18912,18913,18914,18915,18916,18917,18918,18919,18920,18921,18922,18923,18924,18925,18926,18927,18928,18929,18930,18931,18932,18933,18934,18935,18936,18937,19110,19111,19112,19113,19114,19115,19116,19117,19118,19119,19120,19121,19122,19123,19124,19125,19126,19127,19128,19129,19130,19131,19132,19133,19134,19135,19136,19137,19138,19139,19140,19171,19172,19173,19174,19175,19176,19177,19178,19179,19180,19181,19182,19183,19184,19185,19186,19187,19188,19189,19190,19191,19192,19193,19194,19195,19196,19197,19198,19199,19200,19201,19516,19517,19518,19519,19520,19521,19522,19523,19524,19525,19526,19527,19528,19529,19530,19531,19532,19533,19534,19535,19536,19537,19538,19539,19540,19541,19542,19543,19544,19545,19546,19577,19578,19579,19580,19581,19582,19583,19584,19585,19586,19587,19588,19589,19590,19591,19592,19593,19594,19595,19596,19597,19598,19599,19600,19601,19602,19603,19604,19605,19606,19607,19922,19923,19924,19925,19926,19927,19928,19929,19930,19931,19932,19933,19934,19935,19936,19937,19938,19939,19940,19941,19942,19943,19944,19945,19946,19947,19948,19949,19950,19951,19952', '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 11:54:4.981 +04.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t18.J115404+043000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', '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.VLASS2.1.se.T12t18.J115404+043000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T12t18.J115404+043000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
calcsb
False
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_dogrowprune
None
hm_minbeamfrac
-999.0
hm_cleaning
rms
Tasks Execution Statistics
Start time
2024-12-07 21:17:57.410
End
2024-12-10 06:50:05.272
Duration
2 days, 9:32:07.862
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (734.7 KiB)