4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20156 (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)
View other QA images...
beam
3.44 x 2.18 arcsec
beam p.a.
21.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000786 Jy/beam
n-sigma * final scaled MAD of residual
0.000620 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
104 / -0.801 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6971
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T09t32.J205406-073000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
hm_cleaning
manual
tlimit
2.0
hm_masking
none
hm_fastnoise
True
calcsb
False
hm_perchanweightdensity
False
hm_growiterations
-999
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T09t32.J205406-073000_P79820v1_2021_09_25T22_12_47.304/working
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '20156,20157,20158,20159,20160,20161,20162,20163,20164,20165,20166,20167,20168,20169,20170,20171,20172,20173,20174,20175,20176,20177,20178,20179,20180,20181,20182,20183,20184,20185,20186,20299,20300,20301,20302,20303,20304,20305,20306,20307,20308,20309,20310,20311,20312,20313,20314,20315,20316,20317,20318,20319,20320,20321,20322,20323,20324,20325,20326,20327,20328,20329,20560,20561,20562,20563,20564,20565,20566,20567,20568,20569,20570,20571,20572,20573,20574,20575,20576,20577,20578,20579,20580,20581,20582,20583,20584,20585,20586,20587,20588,20589,20590,20703,20704,20705,20706,20707,20708,20709,20710,20711,20712,20713,20714,20715,20716,20717,20718,20719,20720,20721,20722,20723,20724,20725,20726,20727,20728,20729,20730,20731,20732,20733,20964,20965,20966,20967,20968,20969,20970,20971,20972,20973,20974,20975,20976,20977,20978,20979,20980,20981,20982,20983,20984,20985,20986,20987,20988,20989,20990,20991,20992,20993,20994,21107,21108,21109,21110,21111,21112,21113,21114,21115,21116,21117,21118,21119,21120,21121,21122,21123,21124,21125,21126,21127,21128,21129,21130,21131,21132,21133,21134,21135,21136,21137,21368,21369,21370,21371,21372,21373,21374,21375,21376,21377,21378,21379,21380,21381,21382,21383,21384,21385,21386,21387,21388,21389,21390,21391,21392,21393,21394,21395,21396,21397,21398,21511,21512,21513,21514,21515,21516,21517,21518,21519,21520,21521,21522,21523,21524,21525,21526,21527,21528,21529,21530,21531,21532,21533,21534,21535,21536,21537,21538,21539,21540,21541,21772,21773,21774,21775,21776,21777,21778,21779,21780,21781,21782,21783,21784,21785,21786,21787,21788,21789,21790,21791,21792,21793,21794,21795,21796,21797,21798,21799,21800,21801,21802,21915,21916,21917,21918,21919,21920,21921,21922,21923,21924,21925,21926,21927,21928,21929,21930,21931,21932,21933,21934,21935,21936,21937,21938,21939,21940,21941,21942,21943,21944,21945', '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': '1.0arcsec', 'cfcache': '', 'imsize': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 20:54:6.308 -07.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T09t32.J205406-073000.10.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], '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': '', 'pbmask': None}]
cleancontranges
False
hm_dogrowprune
True
hm_maxpsffraction
-999.0
hm_cyclefactor
-999.0
hm_noisethreshold
-999.0
weighting
briggs
hm_minbeamfrac
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.2_T09t32.J205406-073000_P79820v1_2021_09_25T22_12_47.304/working/VLASS2.2.sb40236271.eb40363029.59482.94710145833_split.ms']
overwrite_on_export
True
hm_npixels
0
hm_nsigma
0.0
hm_lownoisethreshold
-999.0
masklimit
2.0
parallel
automatic
clearlist
True
Tasks Execution Statistics
Start time
2021-10-21 03:00:36.892
End
2021-10-21 21:51:38.040
Duration
18:51:01.148
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (139.0 KB)