5. Tclean/MakeImages
Make target aggregate continuum images
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Warning!
Flux fraction outside cleanmask is 0.223, exceeds 0.2 limit!
Image Details
Field
Spw
Pol
Image details
Image result
78 (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
2.96 x 2.36 arcsec
beam p.a.
73.9deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00304 Jy/beam
n-sigma * final scaled MAD of residual
0.00275 Jy/beam
flux fraction outside clean mask
0.223
flux in positive model image components
1.3 Jy/pixel
flux in negative model image components
-0.077 Jy/pixel
flux in model image (inner square deg.)
0.085 Jy/pixel
total number of major cycles done
23
clean residual peak / scaled MAD
50.97
non-pbcor image RMS
0.2 mJy/beam
flatnoise image max / min
576 / -15.4 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
750
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T08t09.J054212-083000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
output_dir
/mnt/condor/execute/dir_197250/working
clearlist
True
weighting
briggs
hm_dogrowprune
True
hm_cyclefactor
-999.0
hm_minbeamfrac
-999.0
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
parallel
automatic
calcsb
False
hm_noisethreshold
-999.0
hm_perchanweightdensity
False
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,508,509,510,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,906,907,908,909,910,911,912,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100,1101,1102,1103,1104,1105,1106,1107,1108,1109,1110,1111,1112,1113,1306,1307,1308,1309,1310,1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324,1325,1326,1327,1328,1329,1330,1331,1332,1333,1334,1335,1336,1485,1486,1487,1488,1489,1490,1491,1492,1493,1494,1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505,1506,1507,1508,1509,1510,1511,1512,1513,1514,1515,1708,1709,1710,1711,1712,1713,1714,1715,1716,1717,1718,1719,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735,1736,1737,1738,1887,1888,1889,1890,1891,1892,1893,1894,1895,1896,1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,2088,2089,2090,2091,2092,2093,2094,2095,2096,2097,2098,2099,2100,2101,2102,2103,2104,2105,2106,2107,2108,2109,2110,2111,2112,2113,2114,2115,2116,2117,2118', '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 05:42:12.972 -08.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T08t09.J054212-083000.06.2048.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.T08t09.J054212-083000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_nsigma
0.0
masklimit
2.0
hm_npixels
0
hm_negativethreshold
-999.0
vis
['/mnt/condor/execute/dir_197250/working/VLASS2.1.sb38727949.eb38730629.59137.436030474535_split_split.ms']
hm_minpercentchange
-999.0
cleancontranges
False
hm_minpsffraction
-999.0
hm_cleaning
rms
overwrite_on_export
True
hm_sidelobethreshold
-999.0
hm_fastnoise
True
tlimit
2.0
hm_masking
manual
Tasks Execution Statistics
Start time
2022-08-08 14:28:51.279
End
2022-08-09 22:07:16.998
Duration
1 day, 7:38:25.719
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (127.6 KB)