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
18373 (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
2.93 x 2.64 arcsec
beam p.a.
-27.6deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000921 Jy/beam
n-sigma * final scaled MAD of residual
0.000907 Jy/beam
flux in positive model image components
0.12 Jy/pixel
flux in negative model image components
0 Jy/pixel
flux in model image (inner square deg.)
0.1 Jy/pixel
total number of major cycles done
3
clean residual peak / scaled MAD
6.73
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
13.2 / -1.05 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
540
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS2.1.se.T23t19.J182214+513000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
overwrite_on_export
True
hm_cyclefactor
-999.0
target_list
[{'antenna': None, 'field': '18373,18374,18375,18376,18377,18378,18379,18380,18381,18382,18383,18384,18385,18386,18387,18388,18389,18390,18391,18392,18393,18394,18395,18614,18615,18616,18617,18618,18619,18620,18621,18622,18623,18624,18625,18626,18627,18628,18629,18630,18631,18632,18633,18634,18635,18636,18757,18758,18759,18760,18761,18762,18763,18764,18765,18766,18767,18768,18769,18770,18771,18772,18773,18774,18775,18776,18777,18778,18997,18998,18999,19000,19001,19002,19003,19004,19005,19006,19007,19008,19009,19010,19011,19012,19013,19014,19015,19016,19017,19018,19138,19139,19140,19141,19142,19143,19144,19145,19146,19147,19148,19149,19150,19151,19152,19153,19154,19155,19156,19157,19158,19159,19160,19377,19378,19379,19380,19381,19382,19383,19384,19385,19386,19387,19388,19389,19390,19391,19392,19393,19394,19395,19396,19397,19398,19399,19518,19519,19520,19521,19522,19523,19524,19525,19526,19527,19528,19529,19530,19531,19532,19533,19534,19535,19536,19537,19538,19539,19540,19755,19756,19757,19758,19759,19760,19761,19762,19763,19764,19765,19766,19767,19768,19769,19770,19771,19772,19773,19774,19775,19776,19777,19896,19897,19898,19899,19900,19901,19902,19903,19904,19905,19906,19907,19908,19909,19910,19911,19912,19913,19914,19915,19916,19917', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 18:22:14.773 +51.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T23t19.J182214+513000.06.2048.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.VLASS2.1.se.T23t19.J182214+513000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_minpsffraction
-999.0
hm_minpercentchange
-999.0
hm_npixels
0
masklimit
2.0
vis
['VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms']
hm_growiterations
-999
output_dir
hm_cleaning
rms
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_negativethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
tlimit
2.0
hm_dogrowprune
None
cleancontranges
False
parallel
automatic
hm_weighting
None
hm_minbeamfrac
-999.0
hm_perchanweightdensity
None
calcsb
False
hm_sidelobethreshold
-999.0
hm_nsigma
0.0
hm_fastnoise
None
hm_masking
manual
hm_noisethreshold
-999.0
drcorrect
-999.0
Tasks Execution Statistics
Start time
2024-12-13 19:43:29.235
End
2024-12-13 22:10:13.241
Duration
2:26:44.006
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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download
stage11/casapy.log (197.7 KiB)