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
182 (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
2.68 x 2.23 arcsec
beam p.a.
20.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000644 Jy/beam
n-sigma * final scaled MAD of residual
0.000601 Jy/beam
flux in positive model image components
0.36 Jy/pixel
flux in negative model image components
-0.046 Jy/pixel
flux in model image (inner square deg.)
0.26 Jy/pixel
total number of major cycles done
48
clean residual peak / scaled MAD
9.35
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
11.3 / -0.742 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2400
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T13t02.J011820+113000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_sidelobethreshold
-999.0
cleancontranges
False
parallel
automatic
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
target_list
[{'antenna': None, 'field': '182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598,599,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994,995,996,997,1000,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015,1016,1017,1018,1019,1378,1379,1380,1381,1382,1383,1384,1385,1386,1387,1388,1389,1390,1391,1392,1393,1394,1395,1396,1397,1400,1401,1402,1403,1404,1405,1406,1407,1408,1409,1410,1411,1412,1413,1414,1415,1416,1417,1418,1419', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 01:18:20.214 +11.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T13t02.J011820+113000.06.2048.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': 100, '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.T13t02.J011820+113000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T13t02.J011820+113000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_minbeamfrac
-999.0
hm_fastnoise
None
output_dir
hm_cyclefactor
-999.0
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
hm_npixels
0
hm_growiterations
-999
hm_noisethreshold
-999.0
masklimit
2.0
hm_minpsffraction
-999.0
hm_cleaning
rms
hm_dogrowprune
None
hm_lownoisethreshold
-999.0
hm_weighting
None
hm_perchanweightdensity
None
tlimit
2.0
vis
['VLASS2.1.sb38547417.eb38659598.59111.3291737963_split_split.ms']
calcsb
False
hm_masking
manual
drcorrect
-999.0
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2025-02-19 04:16:50.220
End
2025-02-19 20:10:14.812
Duration
15:53:24.592
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (568.2 KiB)