5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
17752 (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
3.31 x 2.05 arcsec
beam p.a.
0.1deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000645 Jy/beam
n-sigma * final scaled MAD of residual
0.000592 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
31.7 / -2.39 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6799
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T07t04.J022246-153000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_perchanweightdensity
None
output_dir
hm_sidelobethreshold
-999.0
hm_lownoisethreshold
-999.0
calcsb
False
masklimit
2.0
cleancontranges
False
hm_dogrowprune
None
tlimit
2.0
hm_cleaning
manual
hm_npixels
0
hm_minpercentchange
-999.0
parallel
automatic
target_list
[{'antenna': None, 'field': '17752,17753,17754,17755,17756,17757,17758,17759,17760,17761,17762,17763,17764,17765,17766,17767,17768,17769,17770,17771,17772,17773,17774,17775,17776,17777,17778,17779,17780,17781,17782,17783,17976,17977,17978,17979,17980,17981,17982,17983,17984,17985,17986,17987,17988,17989,17990,17991,17992,17993,17994,17995,17996,17997,17998,17999,18000,18001,18002,18003,18004,18005,18006,18007,18146,18147,18148,18149,18150,18151,18152,18153,18154,18155,18156,18157,18158,18159,18160,18161,18162,18163,18164,18165,18166,18167,18168,18169,18170,18171,18172,18173,18174,18175,18176,18177,18343,18344,18345,18346,18347,18348,18349,18350,18351,18352,18353,18354,18355,18356,18357,18358,18359,18360,18361,18362,18363,18364,18365,18366,18367,18368,18369,18370,18371,18372,18373,18566,18567,18568,18569,18570,18571,18572,18573,18574,18575,18576,18577,18578,18579,18580,18581,18582,18583,18584,18585,18586,18587,18588,18589,18590,18591,18592,18593,18594,18595,18596,18735,18736,18737,18738,18739,18740,18741,18742,18743,18744,18745,18746,18747,18748,18749,18750,18751,18752,18753,18754,18755,18756,18757,18758,18759,18760,18761,18762,18763,18764,18765,18958,18959,18960,18961,18962,18963,18964,18965,18966,18967,18968,18969,18970,18971,18972,18973,18974,18975,18976,18977,18978,18979,18980,18981,18982,18983,18984,18985,18986,18987,18988,19127,19128,19129,19130,19131,19132,19133,19134,19135,19136,19137,19138,19139,19140,19141,19142,19143,19144,19145,19146,19147,19148,19149,19150,19151,19152,19153,19154,19155,19156,19157,19323,19324,19325,19326,19327,19328,19329,19330,19331,19332,19333,19334,19335,19336,19337,19338,19339,19340,19341,19342,19343,19344,19345,19346,19347,19348,19349,19350,19351,19352,19353,19546,19547,19548,19549,19550,19551,19552,19553,19554,19555,19556,19557,19558,19559,19560,19561,19562,19563,19564,19565,19566,19567,19568,19569,19570,19571,19572,19573,19574,19575,19576,19715,19716,19717,19718,19719,19720,19721,19722,19723,19724,19725,19726,19727,19728,19729,19730,19731,19732,19733,19734,19735,19736,19737,19738,19739,19740,19741,19742,19743,19744,19745', '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 02:22:46.565 -15.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T07t04.J022246-153000.10.2048.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_minpsffraction
-999.0
hm_maxpsffraction
-999.0
vis
['VLASS3.2.sb45672918.eb46017318.60440.52094391204_split_split.ms']
hm_cyclefactor
-999.0
hm_masking
none
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
hm_fastnoise
None
hm_nsigma
0.0
overwrite_on_export
True
hm_growiterations
-999
hm_noisethreshold
-999.0
hm_weighting
None
Tasks Execution Statistics
Start time
2024-05-22 14:14:45.668
End
2024-05-23 13:23:38.201
Duration
23:08:52.533
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (124.2 KiB)