4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
197 (TARGET)
2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17
I
centre frequency of image
3.0000GHz (LSRK)
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beam
3.09 x 2.34 arcsec
beam p.a.
67.6deg
cleaning threshold
0.00067
clean residual peak / scaled MAD
4.41
non-pbcor image RMS
0.00014 Jy/beam
flatnoise image max / min
0.0622 / -0.00184 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
7154
stop reason
[2] threshold
score
1.00
image file
VLASS1.2.ql.T21t11.J100244+433000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
masklimit
2.0
tlimit
2.0
hm_masking
none
hm_minbeamfrac
-999.0
hm_dogrowprune
True
hm_negativethreshold
-999.0
cleancontranges
False
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS1.2_T21t11.J100244+433000_P47440v1_2019_11_08T15_24_54.417/working/VLASS1.2.sb36611554.eb36692241.58628.86010204861_split.ms']
calcsb
False
maxncleans
10
target_list
[{'phasecenter': 'J2000 10:02:44.079 +43.30.0.0000', 'scales': [0], 'sensitivity': 0.0, 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'vis': None, 'imagename': 'VLASS1.2.ql.T21t11.J100244+433000.10.2048.v1', 'spwsel_topo': None, 'nterms': 2, 'threshold': None, 'nbin': None, 'imsize': [7290, 7290], 'antenna': None, 'start': None, 'conjbeams': False, 'mosweight': None, 'cell': '1.0arcsec', 'field': '197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,1080,1081,1082,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100,1101,1102,1103,1104,1105,1108,1109,1110,1111,1112,1113,1114,1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126,1127,1128,1129,1130,1131,1132,1133,1524,1525,1526,1527,1528,1529,1530,1531,1532,1533,1534,1535,1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546,1547,1548,1549,1552,1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564,1565,1566,1567,1568,1569,1570,1571,1572,1573,1574,1575,1576,1577,1970,1971,1972,1973,1974,1975,1976,1977,1978,1979,1980,1981,1982,1983,1984,1985,1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023,7671,7672,7673,7674,7675,7676,7677,7678,7679,7680,7681,7682,7683,7684,7685,7686,7687,7688,7689,7690,7691,7692,7693,7694,7695,7696,7699,7700,7701,7702,7703,7704,7705,7706,7707,7708,7709,7710,7711,7712,7713,7714,7715,7716,7717,7718,7719,7720,7721,7722,7723,7724', 'is_per_eb': None, 'spwsel_lsrk': None, 'gridder': 'mosaic', 'cycleniter': 500, 'stokes': 'I', 'nsigma': 4.0, 'reffreq': '3.0GHz', 'intent': 'TARGET', 'uvrange': None, 'cyclefactor': 2.0, 'robust': 1.0, 'niter': 20000, 'nchan': None, 'deconvolver': 'mtmfs', 'mask': '', 'specmode': 'mfs', 'usepointing': None, 'width': None, 'uvtaper': []}]
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_growiterations
-999
hm_lownoisethreshold
-999.0
weighting
briggs
hm_minpercentchange
-999.0
parallel
automatic
hm_sidelobethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS1.2_T21t11.J100244+433000_P47440v1_2019_11_08T15_24_54.417/working
Tasks Execution Statistics
Start time
2019-11-08 17:48:25.015
End
2019-11-09 11:59:42.371
Duration
18:11:17.356
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (117.3 KB)