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
24757 (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
3.11 x 2.20 arcsec
beam p.a.
28.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000931 Jy/beam
n-sigma * final scaled MAD of residual
0.000712 Jy/beam
flux in positive model image components
1.9 Jy/pixel
flux in negative model image components
-0.27 Jy/pixel
flux in model image (inner square deg.)
0.74 Jy/pixel
total number of major cycles done
95
clean residual peak / scaled MAD
-7.90
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
450 / -3.28 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7300
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T12t36.J233802+043000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
hm_weighting
None
cleancontranges
False
hm_npixels
0
calcsb
False
hm_fastnoise
None
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_masking
manual
output_dir
hm_minpercentchange
-999.0
hm_maxpsffraction
-999.0
vis
['VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms']
hm_lownoisethreshold
-999.0
hm_growiterations
-999
drcorrect
-999.0
hm_cyclefactor
-999.0
target_list
[{'antenna': None, 'field': '24757,24758,24759,24760,24761,24762,24763,24764,24765,24766,24767,24768,24769,24770,24771,24772,24773,24774,24775,24776,24777,24778,24779,24780,24781,24782,24783,24784,24785,24786,24787,24980,24981,24982,24983,24984,24985,24986,24987,24988,24989,24990,24991,24992,24993,24994,24995,24996,24997,24998,24999,25000,25001,25002,25003,25004,25005,25006,25007,25008,25009,25010,25163,25164,25165,25166,25167,25168,25169,25170,25171,25172,25173,25174,25175,25176,25177,25178,25179,25180,25181,25182,25183,25184,25185,25186,25187,25188,25189,25190,25191,25192,25193,25386,25387,25388,25389,25390,25391,25392,25393,25394,25395,25396,25397,25398,25399,25400,25401,25402,25403,25404,25405,25406,25407,25408,25409,25410,25411,25412,25413,25414,25415,25416,25569,25570,25571,25572,25573,25574,25575,25576,25577,25578,25579,25580,25581,25582,25583,25584,25585,25586,25587,25588,25589,25590,25591,25592,25593,25594,25595,25596,25597,25598,25599,25772,25773,25774,25775,25776,25777,25778,25779,25780,25781,25782,25783,25784,25785,25786,25787,25788,25789,25790,25791,25792,25793,25794,25795,25796,25797,25798,25799,25800,25801,25802,25995,25996,25997,25998,25999,26000,26001,26002,26003,26004,26005,26006,26007,26008,26009,26010,26011,26012,26013,26014,26015,26016,26017,26018,26019,26020,26021,26022,26023,26024,26025,26178,26179,26180,26181,26182,26183,26184,26185,26186,26187,26188,26189,26190,26191,26192,26193,26194,26195,26196,26197,26198,26199,26200,26201,26202,26203,26204,26205,26206,26207,26208,26401,26402,26403,26404,26405,26406,26407,26408,26409,26410,26411,26412,26413,26414,26415,26416,26417,26418,26419,26420,26421,26422,26423,26424,26425,26426,26427,26428,26429,26430,26431,26584,26585,26586,26587,26588,26589,26590,26591,26592,26593,26594,26595,26596,26597,26598,26599,26600,26601,26602,26603,26604,26605,26606,26607,26608,26609,26610,26611,26612,26613,26614', '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 23:38:2.637 +04.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t36.J233802+043000.06.2048.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.T12t36.J233802+043000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T12t36.J233802+043000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_sidelobethreshold
-999.0
hm_noisethreshold
-999.0
masklimit
2.0
parallel
automatic
tlimit
2.0
hm_cleaning
rms
hm_minpsffraction
-999.0
hm_nsigma
0.0
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_dogrowprune
None
Tasks Execution Statistics
Start time
2024-04-27 17:35:20.303
End
2024-04-30 20:10:09.034
Duration
3 days, 2:34:48.731
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (893.0 KiB)