4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
5 (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)
View other QA images...
beam
2.91 x 2.12 arcsec
beam p.a.
-19.7deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000670 Jy/beam
n-sigma * final scaled MAD of residual
0.000609 Jy/beam
clean residual peak / scaled MAD
-4.49
non-pbcor image RMS
0.00012 Jy/beam
flatnoise image max / min
0.0458 / -0.00119 Jy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
4580
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.1.ql.T29t03.J075514+733000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
tlimit
2.0
hm_perchanweightdensity
False
hm_npixels
0
hm_negativethreshold
-999.0
weighting
briggs
hm_masking
none
hm_minpercentchange
-999.0
masklimit
2.0
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T29t03.J075514+733000_P73522v1_2020_10_13T17_58_18.422/working
hm_cleaning
manual
hm_growiterations
-999
cleancontranges
False
hm_fastnoise
True
hm_minbeamfrac
-999.0
hm_dogrowprune
True
calcsb
False
target_list
[{'phasecenter': 'J2000 07:55:14.801 +73.30.0.0000', 'scales': [0], 'sensitivity': (0.0, None, None), 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'num_all_spws': None, 'imagename': 'VLASS2.1.ql.T29t03.J075514+733000.10.2048.v1', 'spwsel_topo': None, 'nterms': 2, 'threshold': '', 'nbin': -1, 'imsize': [5760, 5760], 'pblimit': None, 'hm_nsigma': None, 'num_good_spws': None, 'antenna': None, 'width': '', 'conjbeams': False, 'mosweight': None, 'cell': '1.0arcsec', 'start': '', 'is_per_eb': None, 'restfreq': None, 'spwsel_lsrk': None, 'gridder': 'mosaic', 'cycleniter': -999, 'field': '5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,921,922,923,924,925,926,927,928,929,930,931,932,933,934,935,936,937,938,941,942,943,944,945,946,947,948,949,950,951,952,953,954,955,956,957,958,1171,1172,1173,1174,1175,1176,1177,1178,1179,1180,1181,1182,1183,1184,1185,1186,1187,1188,1606,1607,1608,1609,1610,1611,1612,1613,1614,1615,1616,1617,1618,1619,1620,1621,1622,1623,1626,1627,1628,1629,1630,1631,1632,1633,1634,1635,1636,1637,1638,1639,1640,1641,1642,1643,2055,2056,2057,2058,2059,2060,2061,2062,2063,2064,2065,2066,2067,2068,2069,2070,2071,2072,14077,14078,14079,14080,14542,14543,14544,14545,14548,14549,14550,14551,14552,15006,15007,15008,15009,15010,15013,15014,15015,15016,15017,15243,15244,15245,15246,15247,15691,15692,15693,15694,15695,15698,15699,15700,15701,15702,16140,16141,16142,16143,16144', 'stokes': 'I', 'datacolumn': 'data', 'reffreq': '3.0GHz', 'intent': 'TARGET', 'uvrange': None, 'cyclefactor': -999.0, 'robust': 1.0, 'niter': 20000, 'nchan': -1, 'deconvolver': 'mtmfs', 'vis': None, 'cfcache': '', 'mask': '', 'spwsel_all_cont': None, 'usepointing': None, 'specmode': 'mfs', 'uvtaper': []}]
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T29t03.J075514+733000_P73522v1_2020_10_13T17_58_18.422/working/VLASS2.1.sb38719425.eb38722999.59135.57082381945_split.ms']
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2020-11-11 01:24:47.584
End
2020-11-11 07:02:17.081
Duration
5:37:29.498
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (99.8 KB)