10. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
59 (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
3.27 x 2.30 arcsec
beam p.a.
74.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00129 Jy/beam
n-sigma * final scaled MAD of residual
0.00119 Jy/beam
flux in positive model image components
0.52 Jy/pixel
flux in negative model image components
-0.0012 Jy/pixel
flux in model image (inner square deg.)
0.12 Jy/pixel
total number of major cycles done
19
clean residual peak / scaled MAD
7.70
non-pbcor image RMS
0.19 mJy/beam
flatnoise image max / min
80.3 / -1.55 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1224
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s10_0.VLASS2.1.se.T10t30.J194602-033000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_maxpsffraction
-999.0
output_dir
hm_dogrowprune
None
hm_negativethreshold
-999.0
hm_nsigma
0.0
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
cleancontranges
False
overwrite_on_export
True
hm_fastnoise
None
hm_noisethreshold
-999.0
hm_npixels
0
hm_cleaning
rms
hm_minbeamfrac
-999.0
hm_cyclefactor
-999.0
tlimit
2.0
parallel
automatic
masklimit
2.0
hm_lownoisethreshold
-999.0
calcsb
False
vis
['VLASS2.1.sb38542200.eb38575552.59076.152969456016_split_split.ms']
hm_growiterations
-999
hm_masking
manual
hm_weighting
None
hm_perchanweightdensity
None
target_list
[{'antenna': None, 'field': '59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757,758,759,872,873,874,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,1075,1076,1077,1078,1079,1080,1081,1082,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100,1101,1102,1103,1104,1105,1338,1339,1340,1341,1342,1343,1344,1345,1346,1347,1348,1349,1350,1351,1352,1353,1354,1355,1356,1357,1358,1359,1360,1361,1362,1363,1364,1365,1366,1367,1368,1481,1482,1483,1484,1485,1486,1487,1488,1489,1490,1491,1492,1493,1494,1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505,1506,1507,1508,1509,1510,1511,1744,1745,1746,1747,1748,1749,1750,1751,1752,1753,1754,1755,1756,1757,1758,1759,1760,1761,1762,1763,1764,1765,1766,1767,1768,1769,1770,1771,1772,1773,1774,1887,1888,1889,1890,1891,1892,1893,1894,1895,1896,1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,2150,2151,2152,2153,2154,2155,2156,2157,2158,2159,2160,2161,2162,2163,2164,2165,2166,2167,2168,2169,2170,2171,2172,2173,2174,2175,2176,2177,2178,2179,2180', '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 19:46:2.141 -03.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T10t30.J194602-033000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's4_0.VLASS2.1.se.T10t30.J194602-033000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
Tasks Execution Statistics
Start time
2023-12-21 17:40:36.412
End
2023-12-22 12:50:27.093
Duration
19:09:50.681
Note, WebLog generation is not included in the time.
CASA logs for stage 10
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stage10/casapy.log (89.7 KiB)