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
194 (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
2.67 x 2.23 arcsec
beam p.a.
32.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000577 Jy/beam
n-sigma * final scaled MAD of residual
0.000519 Jy/beam
flux in positive model image components
0.48 Jy/pixel
flux in negative model image components
-0.03 Jy/pixel
flux in model image (inner square deg.)
0.28 Jy/pixel
total number of major cycles done
25
clean residual peak / scaled MAD
-5.60
non-pbcor image RMS
1e+02 uJy/beam
flatnoise image max / min
46.1 / -0.646 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.T17t21.J154423+243000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
tlimit
2.0
hm_perchanweightdensity
None
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_dogrowprune
None
hm_minpercentchange
-999.0
hm_growiterations
-999
output_dir
hm_maxpsffraction
-999.0
hm_noisethreshold
-999.0
hm_sidelobethreshold
-999.0
cleancontranges
False
masklimit
2.0
hm_nsigma
0.0
hm_cleaning
rms
hm_negativethreshold
-999.0
vis
['VLASS2.1.sb38618574.eb38632962.59098.03251238426_split_split.ms']
calcsb
False
hm_weighting
None
hm_cyclefactor
-999.0
hm_minpsffraction
-999.0
parallel
automatic
hm_minbeamfrac
-999.0
drcorrect
-999.0
hm_masking
manual
overwrite_on_export
True
hm_lownoisethreshold
-999.0
target_list
[{'antenna': None, 'field': '194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,1044,1045,1236,1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1652,1653,1654,1655,1656,1657,1658,1659,1660,1661,1662,1663,1664,1665,1666,1667,1668,1669,1672,1673,1674,1675,1676,1677,1678,1679,1680,1681,1682,1683,1684,1685,1686,1687,1688,1689,2066,2067,2068,2069,2070,2071,2072,2073,2074,2075,2076,2077,2078,2079,2080,2081,2082,2083,2273,2274,2275,2276,2277,2278,2279,2280,2281,2282,2283,2284,2285,2286,2287,2288,2289,2290', '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 15:44:23.564 +24.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T17t21.J154423+243000.06.2048.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.T17t21.J154423+243000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T17t21.J154423+243000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_fastnoise
None
hm_npixels
0
Tasks Execution Statistics
Start time
2024-12-17 06:21:51.428
End
2024-12-18 07:32:27.032
Duration
1 day, 1:10:35.604
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (554.1 KiB)