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
9481 (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
2.75 x 2.65 arcsec
beam p.a.
-28.7deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000944 Jy/beam
n-sigma * final scaled MAD of residual
0.000847 Jy/beam
flux in positive model image components
0.52 Jy/pixel
flux in negative model image components
-0.0018 Jy/pixel
flux in model image (inner square deg.)
0.26 Jy/pixel
total number of major cycles done
6
clean residual peak / scaled MAD
11.56
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
80.2 / -1 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1559
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS3.2.se.T19t28.J222118+333000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_negativethreshold
-999.0
hm_npixels
0
hm_maxpsffraction
-999.0
calcsb
False
hm_cyclefactor
-999.0
overwrite_on_export
True
drcorrect
-999.0
cleancontranges
False
hm_fastnoise
None
hm_perchanweightdensity
None
parallel
automatic
hm_growiterations
-999
output_dir
hm_cleaning
rms
tlimit
2.0
hm_dogrowprune
None
vis
['VLASS3.2.sb45665927.eb46086746.60447.529309328704_split_split.ms']
masklimit
2.0
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_weighting
None
hm_minpsffraction
-999.0
hm_minpercentchange
-999.0
hm_masking
manual
hm_nsigma
0.0
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '9481,9482,9483,9484,9485,9486,9487,9488,9489,9490,9491,9492,9493,9494,9495,9496,9497,9498,9499,9500,9501,9502,9503,9504,9505,9506,9507,9856,9857,9858,9859,9860,9861,9862,9863,9864,9865,9866,9867,9868,9869,9870,9871,9872,9873,9874,9875,9876,9877,9878,9879,9880,9881,9882,9885,9886,9887,9888,9889,9890,9891,9892,9893,9894,9895,9896,9897,9898,9899,9900,9901,9902,9903,9904,9905,9906,9907,9908,9909,9910,9911,10261,10262,10263,10264,10265,10266,10267,10268,10269,10270,10271,10272,10273,10274,10275,10276,10277,10278,10279,10280,10281,10282,10283,10284,10285,10286,10287,10290,10291,10292,10293,10294,10295,10296,10297,10298,10299,10300,10301,10302,10303,10304,10305,10306,10307,10308,10309,10310,10311,10312,10313,10314,10315,10316,10667,10668,10669,10670,10671,10672,10673,10674,10675,10676,10677,10678,10679,10680,10681,10682,10683,10684,10685,10686,10687,10688,10689,10690,10691,10692,10693,10696,10697,10698,10699,10700,10701,10702,10703,10704,10705,10706,10707,10708,10709,10710,10711,10712,10713,10714,10715,10716,10717,10718,10719,10720,10721,10722,11075,11076,11077,11078,11079,11080,11081,11082,11083,11084,11085,11086,11087,11088,11089,11090,11091,11092,11093,11094,11095,11096,11097,11098,11099,11100,11101,11104,11105,11106,11107,11108,11109,11110,11111,11112,11113,11114,11115,11116,11117,11118,11119,11120,11121,11122,11123,11124,11125,11126,11127,11128,11129,11130,11483,11484,11485,11486,11487,11488,11489,11490,11491,11492,11493,11494,11495,11496,11497,11498,11499,11500,11501,11502,11503,11504,11505,11506,11507,11508,11509,11512,11513,11514,11515,11516,11517,11518,11519,11520,11521,11522,11523,11524,11525,11526,11527,11528,11529,11530,11531,11532,11533,11534,11535,11536,11537,11538,11893,11894,11895,11896,11897,11898,11899,11900,11901,11902,11903,11904,11905,11906,11907,11908,11909,11910,11911,11912,11913,11914,11915,11916,11917,11918,11919,11922,11923,11924,11925,11926,11927,11928,11929,11930,11931,11932,11933,11934,11935,11936,11937,11938,11939,11940,11941,11942,11943,11944,11945,11946,11947,11948', '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 22:21:18.588 +33.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T19t28.J222118+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.T19t28.J222118+333000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
Tasks Execution Statistics
Start time
2025-07-29 05:59:35.335
End
2025-07-29 18:18:53.903
Duration
12:19:18.568
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (211.1 KiB)