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
13567 (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
3.00 x 2.71 arcsec
beam p.a.
58.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00207 Jy/beam
n-sigma * final scaled MAD of residual
0.00173 Jy/beam
flux fraction outside clean mask
0.0526
flux in positive model image components
0.98 Jy/pixel
flux in negative model image components
-0.0001 Jy/pixel
flux in model image (inner square deg.)
0.37 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
30.78
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
139 / -1.72 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1502
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T28t03.J052408+723000.06.2048.v2.I.iter1.image.tt0
data type
Input Parameters
hm_minpercentchange
-999.0
hm_perchanweightdensity
None
hm_minbeamfrac
-999.0
parallel
automatic
hm_nsigma
0.0
calcsb
False
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '13567,13568,13569,13570,13571,13572,13573,13574,13575,13576,13577,13578,13579,13580,13581,13582,13583,13584,13585,13586,13587,13588,13589,13590,13591,13592,13593,13594,13595,13596,13597,13598,13818,13819,13820,13821,13822,13823,13824,13825,13826,13827,13828,13829,13830,13831,13832,13833,13834,13835,13836,13837,13838,13839,13840,13841,13842,13843,13844,13845,13846,13847,13848,13927,13928,13929,13930,13931,13932,13933,13934,13935,13936,13937,13938,13939,13940,13941,13942,13943,13944,13945,13946,13947,13948,13949,13950,13951,13952,13953,13954,13955,13956,13957,14181,14182,14183,14184,14185,14186,14187,14188,14189,14190,14191,14192,14193,14194,14195,14196,14197,14198,14199,14200,14201,14202,14203,14204,14205,14206,14207,14208,14209,14210,14211,14212,14292,14293,14294,14295,14296,14297,14298,14299,14300,14301,14302,14303,14304,14305,14306,14307,14308,14309,14310,14311,14312,14313,14314,14315,14316,14317,14318,14319,14320,14321,14322,14550,14551,14552,14553,14554,14555,14556,14557,14558,14559,14560,14561,14562,14563,14564,14565,14566,14567,14568,14569,14570,14571,14572,14573,14574,14575,14576,14577,14578,14579,14580,14661,14662,14663,14664,14665,14666,14667,14668,14669,14670,14671,14672,14673,14674,14675,14676,14677,14678,14679,14680,14681,14682,14683,14684,14685,14686,14687,14688,14689,14690,14691,14692,14923,14924,14925,14926,14927,14928,14929,14930,14931,14932,14933,14934,14935,14936,14937,14938,14939,14940,14941,14942,14943,14944,14945,14946,14947,14948,14949,14950,14951,14952,14953,15036,15037,15038,15039,15040,15041,15042,15043,15044,15045,15046,15047,15048,15049,15050,15051,15052,15053,15054,15055,15056,15057,15058,15059,15060,15061,15062,15063,15064,15065,15066,15067,15301,15302,15303,15304,15305,15306,15307,15308,15309,15310,15311,15312,15313,15314,15315,15316,15317,15318,15319,15320,15321,15322,15323,15324,15325,15326,15327,15328,15329,15330,15331,15492,15493,15494,15495,15496,15497,15498,15499,15500,15501,15502,15503,15504,15505,15506,15507,15508,15509,15510,15511,15512,15513,15514,15515,15516,15517,15518,15519,15520,15521,15522', '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 05:24:8.266 +72.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T28t03.J052408+723000.06.2048.v2', '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.T28t03.J052408+723000.06.2048.v2.QLcatmask-tier1.mask', 'pbmask': None}]
hm_noisethreshold
-999.0
cleancontranges
False
hm_lownoisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_negativethreshold
-999.0
hm_weighting
None
hm_maxpsffraction
-999.0
masklimit
2.0
vis
['VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms']
hm_masking
manual
tlimit
2.0
hm_npixels
0
hm_growiterations
-999
output_dir
hm_dogrowprune
None
drcorrect
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
hm_fastnoise
None
hm_cleaning
rms
Tasks Execution Statistics
Start time
2024-05-16 21:43:11.883
End
2024-05-17 09:01:44.889
Duration
11:18:33.006
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (288.0 KiB)