13. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
14773 (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 2.18 arcsec
beam p.a.
13.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000768 Jy/beam
n-sigma * final scaled MAD of residual
0.000617 Jy/beam
flux in positive model image components
0.97 Jy/pixel
flux in negative model image components
-0.094 Jy/pixel
flux in model image (inner square deg.)
0.74 Jy/pixel
total number of major cycles done
41
clean residual peak / scaled MAD
7.88
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
290 / -0.823 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2700
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T13t34.J223431+103000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_cleaning
rms
hm_growiterations
-999
hm_npixels
0
hm_negativethreshold
-999.0
hm_weighting
None
hm_fastnoise
None
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
target_list
[{'antenna': None, 'field': '14773,14774,14775,14776,14777,14778,14779,14780,14781,14782,14783,14784,14785,14786,14787,14788,14789,14790,14791,14792,14793,14794,14795,14830,14831,14832,14833,14834,14835,14836,14837,14838,14839,14840,14841,14842,14843,14844,14845,14846,14847,14848,14849,14850,14851,14852,15174,15175,15176,15177,15178,15179,15180,15181,15182,15183,15184,15185,15186,15187,15188,15189,15190,15191,15192,15193,15194,15195,15230,15231,15232,15233,15234,15235,15236,15237,15238,15239,15240,15241,15242,15243,15244,15245,15246,15247,15248,15249,15250,15251,15572,15573,15574,15575,15576,15577,15578,15579,15580,15581,15582,15583,15584,15585,15586,15587,15588,15589,15590,15591,15592,15593,15628,15629,15630,15631,15632,15633,15634,15635,15636,15637,15638,15639,15640,15641,15642,15643,15644,15645,15646,15647,15648,15649,15972,15973,15974,15975,15976,15977,15978,15979,15980,15981,15982,15983,15984,15985,15986,15987,15988,15989,15990,15991,15992,15993,16028,16029,16030,16031,16032,16033,16034,16035,16036,16037,16038,16039,16040,16041,16042,16043,16044,16045,16046,16047,16048,16049,16372,16373,16374,16375,16376,16377,16378,16379,16380,16381,16382,16383,16384,16385,16386,16387,16388,16389,16390,16391,16392,16393,16428,16429,16430,16431,16432,16433,16434,16435,16436,16437,16438,16439,16440,16441,16442,16443,16444,16445,16446,16447,16448,16449', '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 22:34:31.470 +10.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T13t34.J223431+103000.06.2048.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': ['s4_0.VLASS2.1.se.T13t34.J223431+103000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T13t34.J223431+103000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_perchanweightdensity
None
hm_minpsffraction
-999.0
drcorrect
-999.0
cleancontranges
False
hm_noisethreshold
-999.0
vis
['VLASS2.1.sb38487128.eb38624732.59090.114586261574_split_split.ms']
parallel
automatic
hm_masking
manual
overwrite_on_export
True
calcsb
False
hm_minbeamfrac
-999.0
hm_cyclefactor
-999.0
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
hm_dogrowprune
None
hm_nsigma
0.0
output_dir
masklimit
2.0
tlimit
2.0
Tasks Execution Statistics
Start time
2024-05-01 01:51:57.293
End
2024-05-01 19:06:12.420
Duration
17:14:15.126
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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download
stage13/casapy.log (579.1 KiB)