14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
11610 (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
2.38 x 2.21 arcsec
beam p.a.
-64.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000709 Jy/beam
n-sigma * final scaled MAD of residual
0.000536 Jy/beam
flux in positive model image components
1.6 Jy/pixel
flux in negative model image components
-0.2 Jy/pixel
flux in model image (inner square deg.)
1.1 Jy/pixel
total number of major cycles done
101
clean residual peak / scaled MAD
10.08
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
457 / -1.54 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6100
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS3.2.se.T22t24.J230246+443000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_noisethreshold
-999.0
drcorrect
-999.0
output_dir
hm_masking
manual
hm_growiterations
-999
masklimit
2.0
hm_nsigma
0.0
hm_minbeamfrac
-999.0
tlimit
2.0
hm_fastnoise
None
hm_npixels
0
cleancontranges
False
target_list
[{'antenna': None, 'field': '11610,11611,11612,11613,11614,11615,11616,11617,11618,11619,11620,11621,11622,11623,11624,11625,11626,11627,11628,11629,11630,11631,11632,11633,11634,11635,12012,12013,12014,12015,12016,12017,12018,12019,12020,12021,12022,12023,12024,12025,12026,12027,12028,12029,12030,12031,12032,12033,12034,12035,12036,12037,12040,12041,12042,12043,12044,12045,12046,12047,12048,12049,12050,12051,12052,12053,12054,12055,12056,12057,12058,12059,12060,12061,12062,12063,12064,12065,12444,12445,12446,12447,12448,12449,12450,12451,12452,12453,12454,12455,12456,12457,12458,12459,12460,12461,12462,12463,12464,12465,12466,12467,12468,12469,12472,12473,12474,12475,12476,12477,12478,12479,12480,12481,12482,12483,12484,12485,12486,12487,12488,12489,12490,12491,12492,12493,12494,12495,12496,12497,12689,12690,12691,12692,12693,12694,12695,12696,12697,12698,12699,12700,12701,12702,12703,12704,12705,12706,12707,12708,12709,12710,12711,12712,12713,12714,13095,13096,13097,13098,13099,13100,13101,13102,13103,13104,13105,13106,13107,13108,13109,13110,13111,13112,13113,13114,13115,13116,13117,13118,13119,13120,13123,13124,13125,13126,13127,13128,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,13139,13140,13141,13142,13143,13144,13145,13146,13147,13148,13341,13342,13343,13344,13345,13346,13347,13348,13349,13350,13351,13352,13353,13354,13355,13356,13357,13358,13359,13360,13361,13362,13363,13364,13365,13366,13750,13751,13752,13753,13754,13755,13756,13757,13758,13759,13760,13761,13762,13763,13764,13765,13766,13767,13768,13769,13770,13771,13772,13773,13774,13775,13778,13779,13780,13781,13782,13783,13784,13785,13786,13787,13788,13789,13790,13791,13792,13793,13794,13795,13796,13797,13798,13799,13800,13801,13802,13803', '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 23:02:46.820 +44.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS3.2.se.T22t24.J230246+443000.06.2048.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': ['s5_0.VLASS3.2.se.T22t24.J230246+443000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS3.2.se.T22t24.J230246+443000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_weighting
None
parallel
automatic
vis
['VLASS3.2.sb45669584.eb45749254.60430.55515966435_split_split.ms']
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_perchanweightdensity
None
hm_cleaning
rms
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
hm_dogrowprune
None
calcsb
False
Tasks Execution Statistics
Start time
2025-07-24 19:40:40.537
End
2025-07-29 10:30:07.798
Duration
4 days, 14:49:27.261
Note, WebLog generation is not included in the time.
CASA logs for stage 14
View
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stage14/casapy.log (900.6 KiB)