5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
21726 (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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beam
2.63 x 2.16 arcsec
beam p.a.
54.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000637 Jy/beam
n-sigma * final scaled MAD of residual
0.000567 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
49.3 / -1.04 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
18066
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T23t11.J103332+493000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
vis
['VLASS3.2.sb45780528.eb46130715.60455.73513185185_split_split.ms']
parallel
automatic
target_list
[{'antenna': None, 'field': '21726,21727,21728,21729,21730,21731,21732,21733,21734,21735,21736,21737,21738,21739,21740,21741,21742,21743,21744,21745,21746,21747,21748,21949,21950,21951,21952,21953,21954,21955,21956,21957,21958,21959,21960,21961,21962,21963,21964,21965,21966,21967,21968,21969,21970,21971,22126,22127,22128,22129,22130,22131,22132,22133,22134,22135,22136,22137,22138,22139,22140,22141,22142,22143,22144,22145,22146,22147,22348,22349,22350,22351,22352,22353,22354,22355,22356,22357,22358,22359,22360,22361,22362,22363,22364,22365,22366,22367,22368,22369,22523,22524,22525,22526,22527,22528,22529,22530,22531,22532,22533,22534,22535,22536,22537,22538,22539,22540,22541,22542,22543,22544,22545,22744,22745,22746,22747,22748,22749,22750,22751,22752,22753,22754,22755,22756,22757,22758,22759,22760,22761,22762,22763,22764,22765,22766,22919,22920,22921,22922,22923,22924,22925,22926,22927,22928,22929,22930,22931,22932,22933,22934,22935,22936,22937,22938,22939,22940,22941,23140,23141,23142,23143,23144,23145,23146,23147,23148,23149,23150,23151,23152,23153,23154,23155,23156,23157,23158,23159,23160,23161,23314,23315,23316,23317,23318,23319,23320,23321,23322,23323,23324,23325,23326,23327,23328,23329,23330,23331,23332,23333,23334,23335,23533,23534,23535,23536,23537,23538,23539,23540,23541,23542,23543,23544,23545,23546,23547,23548,23549,23550,23551,23552,23553,23554,23555', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 10:33:32.014 +49.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T23t11.J103332+493000.10.2048.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': 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': '', 'pbmask': None}]
cleancontranges
False
hm_perchanweightdensity
None
hm_cleaning
manual
hm_nsigma
0.0
masklimit
2.0
hm_npixels
0
hm_sidelobethreshold
-999.0
hm_noisethreshold
-999.0
hm_minbeamfrac
-999.0
hm_minpsffraction
-999.0
hm_fastnoise
None
hm_maxpsffraction
-999.0
calcsb
False
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
overwrite_on_export
True
hm_dogrowprune
None
output_dir
hm_growiterations
-999
hm_weighting
None
hm_lownoisethreshold
-999.0
tlimit
2.0
hm_masking
none
Tasks Execution Statistics
Start time
2024-06-17 19:18:04.607
End
2024-06-19 22:38:05.124
Duration
2 days, 3:20:00.516
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (343.5 KiB)