5. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
15812 (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
3.78 x 2.23 arcsec
beam p.a.
-27.5deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000796 Jy/beam
n-sigma * final scaled MAD of residual
0.000655 Jy/beam
clean residual peak / scaled MAD
-4.50
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
170 / -5.92 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8010
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.2.ql.T07t25.J160203-143000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
parallel
automatic
hm_fastnoise
None
hm_cleaning
manual
vis
['VLASS3.2.sb45403829.eb46101784.60451.02535876157_split_split.ms']
hm_dogrowprune
None
masklimit
2.0
overwrite_on_export
True
tlimit
2.0
hm_lownoisethreshold
-999.0
hm_minpsffraction
-999.0
hm_weighting
None
hm_nsigma
0.0
hm_npixels
0
calcsb
False
target_list
[{'antenna': None, 'field': '15812,15813,15814,15815,15816,15817,15818,15819,15820,15821,15822,15823,15824,15825,15826,15827,15828,15829,15830,15831,15832,15833,15834,15835,15836,15837,16180,16181,16182,16183,16184,16185,16186,16187,16188,16189,16190,16191,16192,16193,16194,16195,16196,16197,16198,16199,16200,16201,16202,16203,16204,16205,16208,16209,16210,16211,16212,16213,16214,16215,16216,16217,16218,16219,16220,16221,16222,16223,16224,16225,16226,16227,16228,16229,16230,16231,16232,16233,16574,16575,16576,16577,16578,16579,16580,16581,16582,16583,16584,16585,16586,16587,16588,16589,16590,16591,16592,16593,16594,16595,16596,16597,16598,16599,16771,16772,16773,16774,16775,16776,16777,16778,16779,16780,16781,16782,16783,16784,16785,16786,16787,16788,16789,16790,16791,16792,16793,16794,16795,16796,16799,16800,16801,16802,16803,16804,16805,16806,16807,16808,16809,16810,16811,16812,16813,16814,16815,16816,16817,16818,16819,16820,16821,16822,16823,16824,17165,17166,17167,17168,17169,17170,17171,17172,17173,17174,17175,17176,17177,17178,17179,17180,17181,17182,17183,17184,17185,17186,17187,17188,17189,17190,17193,17194,17195,17196,17197,17198,17199,17200,17201,17202,17203,17204,17205,17206,17207,17208,17209,17210,17211,17212,17213,17214,17215,17216,17217,17218,17559,17560,17561,17562,17563,17564,17565,17566,17567,17568,17569,17570,17571,17572,17573,17574,17575,17576,17577,17578,17579,17580,17581,17582,17583,17584,17756,17757,17758,17759,17760,17761,17762,17763,17764,17765,17766,17767,17768,17769,17770,17771,17772,17773,17774,17775,17776,17777,17778,17779,17780,17781,17784,17785,17786,17787,17788,17789,17790,17791,17792,17793,17794,17795,17796,17797,17798,17799,17800,17801,17802,17803,17804,17805,17806,17807,17808,17809,18149,18150,18151,18152,18153,18154,18155,18156,18157,18158,18159,18160,18161,18162,18163,18164,18165,18166,18167,18168,18169,18170,18171,18172,18173,18174,18177,18178,18179,18180,18181,18182,18183,18184,18185,18186,18187,18188,18189,18190,18191,18192,18193,18194,18195,18196,18197,18198,18199,18200,18201,18202', '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 16:02:3.674 -14.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T07t25.J160203-143000.10.2048.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_masking
none
hm_maxpsffraction
-999.0
output_dir
hm_minbeamfrac
-999.0
cleancontranges
False
hm_noisethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_perchanweightdensity
None
hm_cyclefactor
-999.0
hm_growiterations
-999
Tasks Execution Statistics
Start time
2024-05-29 16:34:49.800
End
2024-05-30 15:31:17.240
Duration
22:56:27.440
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (134.7 KiB)