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
11243 (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
3.20 x 2.26 arcsec
beam p.a.
-8.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000596 Jy/beam
n-sigma * final scaled MAD of residual
0.000568 Jy/beam
flux in positive model image components
0.28 Jy/pixel
flux in negative model image components
-0.026 Jy/pixel
flux in model image (inner square deg.)
0.16 Jy/pixel
total number of major cycles done
19
clean residual peak / scaled MAD
-5.58
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
17.4 / -0.72 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1200
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T27t02.J023443+683000.06.2048.v2.I.iter3.image.tt0
data type
Input Parameters
target_list
[{'antenna': None, 'field': '11243,11244,11245,11246,11247,11248,11249,11250,11251,11252,11253,11254,11255,11256,11257,11258,11259,11260,11261,11262,11263,11264,11265,11466,11467,11468,11469,11470,11471,11472,11473,11474,11475,11476,11477,11478,11479,11480,11481,11482,11483,11484,11485,11486,11487,11488,11607,11608,11609,11610,11611,11612,11613,11614,11615,11616,11617,11618,11619,11620,11621,11622,11623,11624,11625,11626,11627,11628,11629,11828,11829,11830,11831,11832,11833,11834,11835,11836,11837,11838,11839,11840,11841,11842,11843,11844,11845,11846,11847,11848,11849,11967,11968,11969,11970,11971,11972,11973,11974,11975,11976,11977,11978,11979,11980,11981,11982,11983,11984,11985,11986,11987,11988,11989,12185,12186,12187,12188,12189,12190,12191,12192,12193,12194,12195,12196,12197,12198,12199,12200,12201,12202,12203,12204,12205,12206,12207,12324,12325,12326,12327,12328,12329,12330,12331,12332,12333,12334,12335,12336,12337,12338,12339,12340,12341,12342,12343,12344,12345,12539,12540,12541,12542,12543,12544,12545,12546,12547,12548,12549,12550,12551,12552,12553,12554,12555,12556,12557,12558,12559,12560,12561', '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 02:34:43.697 +68.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T27t02.J023443+683000.06.2048.v2', '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.T27t02.J023443+683000.06.2048.v2.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T27t02.J023443+683000.06.2048.v2.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
hm_weighting
None
calcsb
False
overwrite_on_export
True
hm_fastnoise
None
hm_dogrowprune
None
vis
['VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms']
hm_npixels
0
hm_nsigma
0.0
hm_cleaning
rms
hm_perchanweightdensity
None
tlimit
2.0
hm_sidelobethreshold
-999.0
cleancontranges
False
hm_masking
manual
masklimit
2.0
hm_cyclefactor
-999.0
parallel
automatic
hm_growiterations
-999
hm_minbeamfrac
-999.0
output_dir
drcorrect
-999.0
hm_noisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
Tasks Execution Statistics
Start time
2025-01-30 00:16:59.245
End
2025-01-30 09:01:58.255
Duration
8:44:59.010
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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download
stage14/casapy.log (458.0 KiB)