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
15827 (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
2.33 x 2.22 arcsec
beam p.a.
-11.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000612 Jy/beam
n-sigma * final scaled MAD of residual
0.000570 Jy/beam
flux in positive model image components
0.57 Jy/pixel
flux in negative model image components
-0.064 Jy/pixel
flux in model image (inner square deg.)
0.26 Jy/pixel
total number of major cycles done
56
clean residual peak / scaled MAD
7.24
non-pbcor image RMS
94 uJy/beam
flatnoise image max / min
41.4 / -0.799 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2900
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T16t22.J161314+233000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_fastnoise
None
hm_minbeamfrac
-999.0
vis
['VLASS2.1.sb38483282.eb38504007.59045.97679461805_split_split.ms']
hm_minpercentchange
-999.0
tlimit
2.0
masklimit
2.0
target_list
[{'antenna': None, 'field': '15827,15828,15829,15830,15831,15832,15833,15834,15835,15836,15837,15838,15839,15840,15841,15842,15843,15844,15845,15846,15847,15848,15849,15850,15851,15852,15853,15854,15855,15856,15857,15858,15985,15986,15987,15988,15989,15990,15991,15992,15993,15994,15995,15996,15997,15998,15999,16000,16001,16002,16003,16004,16005,16006,16007,16008,16009,16010,16011,16012,16013,16014,16015,16248,16249,16250,16251,16252,16253,16254,16255,16256,16257,16258,16259,16260,16261,16262,16263,16264,16265,16266,16267,16268,16269,16270,16271,16272,16273,16274,16275,16276,16277,16278,18109,18110,18111,18112,18113,18114,18115,18116,18117,18118,18119,18120,18121,18122,18123,18124,18125,18126,18127,18128,18129,18130,18131,18132,18133,18134,18135,18136,18137,18138,18139,18140,18373,18374,18375,18376,18377,18378,18379,18380,18381,18382,18383,18384,18385,18386,18387,18388,18389,18390,18391,18392,18393,18394,18395,18396,18397,18398,18399,18400,18401,18402,18403,18529,18530,18531,18532,18533,18534,18535,18536,18537,18538,18539,18540,18541,18542,18543,18544,18545,18546,18547,18548,18549,18550,18551,18552,18553,18554,18555,18556,18557,18558,18559,18560,20285,20286,20287,20288,20289,20290,20291,20292,20293,20294,20295,20296,20297,20298,20299,20300,20301,20302,20303,20304,20305,20306,20307,20308,20309,20310,20311,20312,20313,20314,20315,20442,20443,20444,20445,20446,20447,20448,20449,20450,20451,20452,20453,20454,20455,20456,20457,20458,20459,20460,20461,20462,20463,20464,20465,20466,20467,20468,20469,20470,20471,20472,20705,20706,20707,20708,20709,20710,20711,20712,20713,20714,20715,20716,20717,20718,20719,20720,20721,20722,20723,20724,20725,20726,20727,20728,20729,20730,20731,20732,20733,20734,20735,20861,20862,20863,20864,20865,20866,20867,20868,20869,20870,20871,20872,20873,20874,20875,20876,20877,20878,20879,20880,20881,20882,20883,20884,20885,20886,20887,20888,20889,20890,20891,20892', '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 16:13:14.722 +23.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T16t22.J161314+233000.06.2048.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.T16t22.J161314+233000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T16t22.J161314+233000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_noisethreshold
-999.0
drcorrect
-999.0
hm_nsigma
0.0
hm_cleaning
rms
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_maxpsffraction
-999.0
output_dir
cleancontranges
False
overwrite_on_export
True
calcsb
False
hm_perchanweightdensity
None
hm_cyclefactor
-999.0
hm_lownoisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_npixels
0
parallel
automatic
hm_weighting
None
hm_masking
manual
hm_negativethreshold
-999.0
hm_dogrowprune
None
hm_growiterations
-999
Tasks Execution Statistics
Start time
2024-04-14 20:02:19.512
End
2024-04-19 09:49:03.932
Duration
4 days, 13:46:44.419
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (43.2 MiB)