4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
14552 (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
2.43 x 2.17 arcsec
beam p.a.
35.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000527 Jy/beam
n-sigma * final scaled MAD of residual
0.000491 Jy/beam
clean residual peak / scaled MAD
4.52
non-pbcor image RMS
98 uJy/beam
flatnoise image max / min
21 / -0.566 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
4087
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T15t05.J034339+193000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
masklimit
2.0
cleancontranges
False
hm_growiterations
-999
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t05.J034339+193000_P81961v1_2021_11_07T17_26_06.988/working
calcsb
False
hm_negativethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T15t05.J034339+193000_P81961v1_2021_11_07T17_26_06.988/working/VLASS2.2.sb40454109.eb40950632.59525.19057636574_split.ms']
hm_masking
none
hm_cleaning
manual
overwrite_on_export
True
hm_dogrowprune
True
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
tlimit
2.0
hm_sidelobethreshold
-999.0
hm_npixels
0
hm_nsigma
0.0
clearlist
True
weighting
briggs
hm_perchanweightdensity
False
parallel
automatic
hm_maxpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '14552,14553,14554,14555,14556,14557,14558,14559,14560,14561,14562,14563,14564,14565,14566,14567,14568,14569,14570,14571,14572,14573,14576,14577,14578,14579,14580,14581,14582,14583,14584,14585,14586,14587,14588,14589,14590,14591,14592,14593,14594,14595,14596,14597,14982,14983,14984,14985,14986,14987,14988,14989,14990,14991,14992,14993,14994,14995,14996,14997,14998,14999,15000,15001,15002,15003,15006,15007,15008,15009,15010,15011,15012,15013,15014,15015,15016,15017,15018,15019,15020,15021,15022,15023,15024,15025,15026,15027,15414,15415,15416,15417,15418,15419,15420,15421,15422,15423,15424,15425,15426,15427,15428,15429,15430,15431,15432,15433,15434,15435,15438,15439,15440,15441,15442,15443,15444,15445,15446,15447,15448,15449,15450,15451,15452,15453,15454,15455,15456,15457,15458,15459,15846,15847,15848,15849,15850,15851,15852,15853,15854,15855,15856,15857,15858,15859,15860,15861,15862,15863,15864,15865,15866,15867,15870,15871,15872,15873,15874,15875,15876,15877,15878,15879,15880,15881,15882,15883,15884,15885,15886,15887,15888,15889,15890,15891,16278,16279,16280,16281,16282,16283,16284,16285,16286,16287,16288,16289,16290,16291,16292,16293,16294,16295,16296,16297,16298,16299,16302,16303,16304,16305,16306,16307,16308,16309,16310,16311,16312,16313,16314,16315,16316,16317,16318,16319,16320,16321,16322,16323', '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 03:43:39.145 +19.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T15t05.J034339+193000.10.2048.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}]
hm_cyclefactor
-999.0
hm_fastnoise
True
hm_lownoisethreshold
-999.0
Tasks Execution Statistics
Start time
2021-11-24 23:06:57.896
End
2021-11-25 10:45:34.011
Duration
11:38:36.115
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (94.7 KB)