6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
14132 (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
2.74 x 2.73 arcsec
beam p.a.
35.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00197 Jy/beam
n-sigma * final scaled MAD of residual
0.00175 Jy/beam
flux fraction outside clean mask
0.120
flux in positive model image components
0.72 Jy/pixel
flux in negative model image components
-0.0016 Jy/pixel
flux in model image (inner square deg.)
0.29 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
26.79
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
155 / -3.42 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1249
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T22t21.J204142+443000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_cyclefactor
-999.0
hm_perchanweightdensity
None
drcorrect
-999.0
masklimit
2.0
tlimit
2.0
hm_negativethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
parallel
automatic
hm_minbeamfrac
-999.0
hm_nsigma
0.0
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '14132,14133,14134,14135,14136,14137,14138,14139,14140,14141,14142,14143,14144,14145,14146,14147,14148,14149,14150,14151,14152,14153,14154,14155,14156,14157,14158,14159,14160,14161,14162,14266,14267,14268,14269,14270,14271,14272,14273,14274,14275,14276,14277,14278,14279,14280,14281,14282,14283,14284,14285,14286,14287,14288,14289,14290,14291,14292,14293,14294,14295,14296,14297,14569,14570,14571,14572,14573,14574,14575,14576,14577,14578,14579,14580,14581,14582,14583,14584,14585,14586,14587,14588,14589,14590,14591,14592,14593,14594,14595,14596,14597,14598,14599,14600,14787,14788,14789,14790,14791,14792,14793,14794,14795,14796,14797,14798,14799,14800,14801,14802,14803,14804,14805,14806,14807,14808,14809,14810,14811,14812,14813,14814,14815,14816,14817,14818,14921,14922,14923,14924,14925,14926,14927,14928,14929,14930,14931,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,14949,14950,14951,15222,15223,15224,15225,15226,15227,15228,15229,15230,15231,15232,15233,15234,15235,15236,15237,15238,15239,15240,15241,15242,15243,15244,15245,15246,15247,15248,15249,15250,15251,15252,15355,15356,15357,15358,15359,15360,15361,15362,15363,15364,15365,15366,15367,15368,15369,15370,15371,15372,15373,15374,15375,15376,15377,15378,15379,15380,15381,15382,15383,15384,15385,15655,15656,15657,15658,15659,15660,15661,15662,15663,15664,15665,15666,15667,15668,15669,15670,15671,15672,15673,15674,15675,15676,15677,15678,15679,15680,15681,15682,15683,15684,15685,15788,15789,15790,15791,15792,15793,15794,15795,15796,15797,15798,15799,15800,15801,15802,15803,15804,15805,15806,15807,15808,15809,15810,15811,15812,15813,15814,15815,15816,15817,15818,16086,16087,16088,16089,16090,16091,16092,16093,16094,16095,16096,16097,16098,16099,16100,16101,16102,16103,16104,16105,16106,16107,16108,16109,16110,16111,16112,16113,16114,16115,16116,16117,16218,16219,16220,16221,16222,16223,16224,16225,16226,16227,16228,16229,16230,16231,16232,16233,16234,16235,16236,16237,16238,16239,16240,16241,16242,16243,16244,16245,16246,16247,16248,16249', '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 20:41:42.294 +44.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T22t21.J204142+443000.06.2048.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.T22t21.J204142+443000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_dogrowprune
None
output_dir
hm_fastnoise
None
hm_growiterations
-999
hm_weighting
None
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
cleancontranges
False
hm_lownoisethreshold
-999.0
vis
['VLASS2.1.sb38526435.eb38567732.59074.15649113426_split_split.ms']
hm_cleaning
rms
hm_sidelobethreshold
-999.0
hm_npixels
0
hm_minpercentchange
-999.0
hm_masking
manual
calcsb
False
hm_noisethreshold
-999.0
Tasks Execution Statistics
Start time
2024-12-11 21:46:27.043
End
2024-12-12 08:03:06.279
Duration
10:16:39.235
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (298.3 KiB)