11. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
9482 (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)
View other QA images...
View major cycle table...
beam
2.78 x 2.71 arcsec
beam p.a.
-67.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00109 Jy/beam
n-sigma * final scaled MAD of residual
0.000977 Jy/beam
flux in positive model image components
0.4 Jy/pixel
flux in negative model image components
-0.00017 Jy/pixel
flux in model image (inner square deg.)
0.16 Jy/pixel
total number of major cycles done
4
clean residual peak / scaled MAD
9.49
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
46.2 / -1.23 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1151
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS3.2.se.T19t15.J115950+333000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_noisethreshold
-999.0
hm_minpercentchange
-999.0
hm_masking
manual
drcorrect
-999.0
hm_cyclefactor
-999.0
hm_dogrowprune
None
hm_fastnoise
None
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_minpsffraction
-999.0
masklimit
2.0
parallel
automatic
hm_perchanweightdensity
None
vis
['VLASS3.2.sb45663667.eb45887130.60436.11477922453_split_split.ms']
hm_cleaning
rms
overwrite_on_export
True
cleancontranges
False
hm_maxpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
calcsb
False
tlimit
2.0
hm_npixels
0
hm_weighting
None
output_dir
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '9482,9483,9484,9485,9486,9487,9488,9489,9490,9491,9492,9493,9494,9495,9496,9497,9868,9869,9870,9871,9872,9873,9874,9875,9876,9877,9878,9879,9880,9881,9882,9883,9886,9887,9888,9889,9890,9891,9892,9893,9894,9895,9896,9897,9898,9899,9900,9901,10273,10274,10275,10276,10277,10278,10279,10280,10281,10282,10283,10284,10285,10286,10287,10288,10291,10292,10293,10294,10295,10296,10297,10298,10299,10300,10301,10302,10303,10304,10305,10306,10679,10680,10681,10682,10683,10684,10685,10686,10687,10688,10689,10690,10691,10692,10693,10694,10697,10698,10699,10700,10701,10702,10703,10704,10705,10706,10707,10708,10709,10710,10711,10712,11087,11088,11089,11090,11091,11092,11093,11094,11095,11096,11097,11098,11099,11100,11101,11102,11105,11106,11107,11108,11109,11110,11111,11112,11113,11114,11115,11116,11117,11118,11119,11120,11495,11496,11497,11498,11499,11500,11501,11502,11503,11504,11505,11506,11507,11508,11509,11510,11513,11514,11515,11516,11517,11518,11519,11520,11521,11522,11523,11524,11525,11526,11527,11528,11905,11906,11907,11908,11909,11910,11911,11912,11913,11914,11915,11916,11917,11918,11919,11920,11923,11924,11925,11926,11927,11928,11929,11930,11931,11932,11933,11934,11935,11936,11937,11938', '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 11:59:50.836 +33.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T19t15.J115950+333000.06.2048.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.VLASS3.2.se.T19t15.J115950+333000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
Tasks Execution Statistics
Start time
2025-07-25 09:19:18.500
End
2025-07-25 15:29:40.551
Duration
6:10:22.051
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (224.9 KiB)