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
14854 (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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beam
2.72 x 2.34 arcsec
beam p.a.
-42.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000738 Jy/beam
n-sigma * final scaled MAD of residual
0.000531 Jy/beam
flux in positive model image components
2.6 Jy/pixel
flux in negative model image components
-0.24 Jy/pixel
flux in model image (inner square deg.)
0.69 Jy/pixel
total number of major cycles done
121
clean residual peak / scaled MAD
15.91
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
503 / -1.85 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9500
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T14t18.J115047+133000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_dogrowprune
None
hm_negativethreshold
-999.0
hm_maxpsffraction
-999.0
hm_cyclefactor
-999.0
hm_nsigma
0.0
tlimit
2.0
cleancontranges
False
vis
['VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms']
masklimit
2.0
hm_noisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '14854,14855,14856,14857,14858,14859,14860,14861,14862,14863,14864,14865,14866,14867,14868,14869,14870,14871,14872,14873,14874,14875,14876,14877,14878,14879,14880,14881,14882,14883,14884,14885,15158,15159,15160,15161,15162,15163,15164,15165,15166,15167,15168,15169,15170,15171,15172,15173,15174,15175,15176,15177,15178,15179,15180,15181,15182,15183,15184,15185,15186,15187,15188,15189,15250,15251,15252,15253,15254,15255,15256,15257,15258,15259,15260,15261,15262,15263,15264,15265,15266,15267,15268,15269,15270,15271,15272,15273,15274,15275,15276,15277,15278,15279,15280,15281,15448,15449,15450,15451,15452,15453,15454,15455,15456,15457,15458,15459,15460,15461,15462,15463,15464,15465,15466,15467,15468,15469,15470,15471,15472,15473,15474,15475,15476,15477,15478,15479,15752,15753,15754,15755,15756,15757,15758,15759,15760,15761,15762,15763,15764,15765,15766,15767,15768,15769,15770,15771,15772,15773,15774,15775,15776,15777,15778,15779,15780,15781,15782,15783,15844,15845,15846,15847,15848,15849,15850,15851,15852,15853,15854,15855,15856,15857,15858,15859,15860,15861,15862,15863,15864,15865,15866,15867,15868,15869,15870,15871,15872,15873,15874,15875,16148,16149,16150,16151,16152,16153,16154,16155,16156,16157,16158,16159,16160,16161,16162,16163,16164,16165,16166,16167,16168,16169,16170,16171,16172,16173,16174,16175,16176,16177,16178,16179,16240,16241,16242,16243,16244,16245,16246,16247,16248,16249,16250,16251,16252,16253,16254,16255,16256,16257,16258,16259,16260,16261,16262,16263,16264,16265,16266,16267,16268,16269,16270,16271,16544,16545,16546,16547,16548,16549,16550,16551,16552,16553,16554,16555,16556,16557,16558,16559,16560,16561,16562,16563,16564,16565,16566,16567,16568,16569,16570,16571,16572,16573,16574,16575,16636,16637,16638,16639,16640,16641,16642,16643,16644,16645,16646,16647,16648,16649,16650,16651,16652,16653,16654,16655,16656,16657,16658,16659,16660,16661,16662,16663,16664,16665,16666,16667,16939,16940,16941,16942,16943,16944,16945,16946,16947,16948,16949,16950,16951,16952,16953,16954,16955,16956,16957,16958,16959,16960,16961,16962,16963,16964,16965,16966,16967,16968,16969,16970,17031,17032,17033,17034,17035,17036,17037,17038,17039,17040,17041,17042,17043,17044,17045,17046,17047,17048,17049,17050,17051,17052,17053,17054,17055,17056,17057,17058,17059,17060,17061,17062', '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 11:50:47.347 +13.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T14t18.J115047+133000.06.2048.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.T14t18.J115047+133000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T14t18.J115047+133000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_cleaning
rms
hm_sidelobethreshold
-999.0
hm_fastnoise
None
hm_lownoisethreshold
-999.0
hm_perchanweightdensity
None
hm_minpsffraction
-999.0
hm_weighting
None
drcorrect
-999.0
output_dir
hm_growiterations
-999
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_masking
manual
calcsb
False
parallel
automatic
hm_npixels
0
Tasks Execution Statistics
Start time
2025-01-12 19:47:02.482
End
2025-01-19 10:24:35.497
Duration
6 days, 14:37:33.015
Note, WebLog generation is not included in the time.
CASA logs for stage 14
View
or
download
stage14/casapy.log (1022.9 KiB)