13. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
20793 (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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View major cycle table...
beam
3.05 x 2.39 arcsec
beam p.a.
-32.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000721 Jy/beam
n-sigma * final scaled MAD of residual
0.000654 Jy/beam
flux in positive model image components
0.41 Jy/pixel
flux in negative model image components
-0.027 Jy/pixel
flux in model image (inner square deg.)
0.27 Jy/pixel
total number of major cycles done
25
clean residual peak / scaled MAD
7.15
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
38.8 / -0.768 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1200
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s13_0.VLASS2.1.se.T11t15.J093800+003000.06.2048.v1.I.iter3.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
calcsb
False
clearlist
True
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
hm_masking
manual
hm_sidelobethreshold
-999.0
hm_growiterations
-999
hm_nsigma
0.0
masklimit
2.0
vis
['/mnt/condor/execute/dir_53282/working/VLASS2.1.sb38501480.eb38632936.59097.386918425924_split_split.ms']
hm_lownoisethreshold
-999.0
hm_cyclefactor
-999.0
target_list
[{'antenna': None, 'field': '20793,20794,20795,20796,20797,20798,20799,20800,20801,20802,20803,20804,20805,20806,20807,20808,20809,20810,20811,20812,20813,20814,20815,21016,21017,21018,21019,21020,21021,21022,21023,21024,21025,21026,21027,21028,21029,21030,21031,21032,21033,21034,21035,21036,21037,21038,21199,21200,21201,21202,21203,21204,21205,21206,21207,21208,21209,21210,21211,21212,21213,21214,21215,21216,21217,21218,21219,21220,21221,21422,21423,21424,21425,21426,21427,21428,21429,21430,21431,21432,21433,21434,21435,21436,21437,21438,21439,21440,21441,21442,21443,21444,21604,21605,21606,21607,21608,21609,21610,21611,21612,21613,21614,21615,21616,21617,21618,21619,21620,21621,21622,21623,21624,21625,21626,21807,21808,21809,21810,21811,21812,21813,21814,21815,21816,21817,21818,21819,21820,21821,21822,21823,21824,21825,21826,21827,21828,21829,22030,22031,22032,22033,22034,22035,22036,22037,22038,22039,22040,22041,22042,22043,22044,22045,22046,22047,22048,22049,22050,22051,22052,22213,22214,22215,22216,22217,22218,22219,22220,22221,22222,22223,22224,22225,22226,22227,22228,22229,22230,22231,22232,22233,22234,22235,22436,22437,22438,22439,22440,22441,22442,22443,22444,22445,22446,22447,22448,22449,22450,22451,22452,22453,22454,22455,22456,22457,22458', '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': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 09:38:0.041 +00.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T11t15.J093800+003000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', 'scales': None, 'niter': 20000, 'cycleniter': 200, '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.T11t15.J093800+003000.06.2048.v1.QLcatmask-tier1.mask', 's12_0.VLASS2.1.se.T11t15.J093800+003000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_noisethreshold
-999.0
cleancontranges
False
hm_perchanweightdensity
False
tlimit
2.0
hm_cleaning
rms
hm_minpsffraction
-999.0
hm_minpercentchange
-999.0
output_dir
/mnt/condor/execute/dir_53282/working
overwrite_on_export
True
weighting
briggs
hm_npixels
0
hm_fastnoise
True
hm_maxpsffraction
-999.0
parallel
automatic
hm_dogrowprune
True
Tasks Execution Statistics
Start time
2022-07-12 08:35:02.694
End
2022-07-12 21:43:29.066
Duration
13:08:26.372
Note, WebLog generation is not included in the time.
CASA logs for stage 13
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stage13/casapy.log (194.4 KB)