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
10955 (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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beam
2.83 x 2.33 arcsec
beam p.a.
55.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000593 Jy/beam
n-sigma * final scaled MAD of residual
0.000556 Jy/beam
flux in positive model image components
0.37 Jy/pixel
flux in negative model image components
-0.032 Jy/pixel
flux in model image (inner square deg.)
0.24 Jy/pixel
total number of major cycles done
24
clean residual peak / scaled MAD
5.78
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
28.5 / -0.699 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1600
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T18t22.J162829+313000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
hm_growiterations
-999
output_dir
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
hm_masking
manual
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_noisethreshold
-999.0
hm_fastnoise
None
hm_weighting
None
hm_dogrowprune
None
masklimit
2.0
hm_cleaning
rms
overwrite_on_export
True
tlimit
2.0
hm_cyclefactor
-999.0
drcorrect
-999.0
vis
['VLASS2.1.sb38607339.eb38658209.59109.972473263886_split_split.ms']
hm_nsigma
0.0
hm_npixels
0
cleancontranges
False
target_list
[{'antenna': None, 'field': '10955,10956,11305,11306,11307,11308,11309,11310,11311,11312,11313,11314,11315,11316,11317,11318,11319,11320,11321,11322,11323,11324,11325,11326,11329,11330,11331,11332,11333,11334,11335,11336,11337,11338,11339,11340,11341,11342,11343,11344,11345,11346,11347,11348,11349,11350,11697,11698,11699,11700,11701,11702,11703,11704,11705,11706,11707,11708,11709,11710,11711,11712,11713,11714,11715,11716,11717,11718,11721,11722,11723,11724,11725,11726,11727,11728,11729,11730,11731,11732,11733,11734,11735,11736,11737,11738,11739,11740,11741,11742,12089,12090,12091,12092,12093,12094,12095,12096,12097,12098,12099,12100,12101,12102,12103,12104,12105,12106,12107,12108,12109,12110,12113,12114,12115,12116,12117,12118,12119,12120,12121,12122,12123,12124,12125,12126,12127,12128,12129,12130,12131,12132,12133,12134,12479,12480,12481,12482,12483,12484,12485,12486,12487,12488,12489,12490,12491,12492,12493,12494,12495,12496,12497,12498,12499,12500,12503,12504,12505,12506,12507,12508,12509,12510,12511,12512,12513,12514,12515,12516,12517,12518,12519,12520,12521,12522,12523,12524,12869,12870,12871,12872,12873,12874,12875,12876,12877,12878,12879,12880,12881,12882,12883,12884,12885,12886,12887,12888,12889,12890,12893,12894,12895,12896,12897,12898,12899,12900,12901,12902,12903,12904,12905,12906,12907,12908,12909,12910,12911,12912,12913,12914', '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 16:28:29.964 +31.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T18t22.J162829+313000.06.2048.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.VLASS2.1.se.T18t22.J162829+313000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T18t22.J162829+313000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
calcsb
False
hm_minbeamfrac
-999.0
parallel
automatic
Tasks Execution Statistics
Start time
2024-12-31 05:27:24.152
End
2025-01-01 05:00:40.153
Duration
23:33:16.001
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (514.5 KiB)