4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
16371 (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
3.46 x 2.09 arcsec
beam p.a.
14.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000762 Jy/beam
n-sigma * final scaled MAD of residual
0.000612 Jy/beam
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
175 / -1.77 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9876
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T07t15.J094234-133000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cyclefactor
-999.0
clearlist
True
hm_minpercentchange
-999.0
hm_dogrowprune
True
hm_maxpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_fastnoise
True
hm_minbeamfrac
-999.0
hm_cleaning
manual
hm_negativethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t15.J094234-133000_P96410v1_2022_01_31T23_31_15.889/working/VLASS2.2.sb41082113.eb41226282.59610.14725538195_split.ms']
cleancontranges
False
masklimit
2.0
tlimit
2.0
hm_perchanweightdensity
False
calcsb
False
weighting
briggs
parallel
automatic
hm_masking
none
hm_npixels
0
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '16371,16372,16373,16374,16375,16376,16377,16378,16379,16380,16381,16382,16383,16384,16385,16386,16387,16388,16389,16390,16391,16392,16393,16394,16395,16396,16397,16398,16399,16400,16401,16402,16543,16544,16545,16546,16547,16548,16549,16550,16551,16552,16553,16554,16555,16556,16557,16558,16559,16560,16561,16562,16563,16564,16565,16566,16567,16568,16569,16570,16571,16572,16573,16574,16766,16767,16768,16769,16770,16771,16772,16773,16774,16775,16776,16777,16778,16779,16780,16781,16782,16783,16784,16785,16786,16787,16788,16789,16790,16791,16792,16793,16794,16795,16796,16939,16940,16941,16942,16943,16944,16945,16946,16947,16948,16949,16950,16951,16952,16953,16954,16955,16956,16957,16958,16959,16960,16961,16962,16963,16964,16965,16966,16967,16968,16969,17162,17163,17164,17165,17166,17167,17168,17169,17170,17171,17172,17173,17174,17175,17176,17177,17178,17179,17180,17181,17182,17183,17184,17185,17186,17187,17188,17189,17190,17191,17192,17335,17336,17337,17338,17339,17340,17341,17342,17343,17344,17345,17346,17347,17348,17349,17350,17351,17352,17353,17354,17355,17356,17357,17358,17359,17360,17361,17362,17363,17364,17365,17558,17559,17560,17561,17562,17563,17564,17565,17566,17567,17568,17569,17570,17571,17572,17573,17574,17575,17576,17577,17578,17579,17580,17581,17582,17583,17584,17585,17586,17587,17588,17731,17732,17733,17734,17735,17736,17737,17738,17739,17740,17741,17742,17743,17744,17745,17746,17747,17748,17749,17750,17751,17752,17753,17754,17755,17756,17757,17758,17759,17760,17761,17954,17955,17956,17957,17958,17959,17960,17961,17962,17963,17964,17965,17966,17967,17968,17969,17970,17971,17972,17973,17974,17975,17976,17977,17978,17979,17980,17981,17982,17983,17984,18127,18128,18129,18130,18131,18132,18133,18134,18135,18136,18137,18138,18139,18140,18141,18142,18143,18144,18145,18146,18147,18148,18149,18150,18151,18152,18153,18154,18155,18156,18157,18350,18351,18352,18353,18354,18355,18356,18357,18358,18359,18360,18361,18362,18363,18364,18365,18366,18367,18368,18369,18370,18371,18372,18373,18374,18375,18376,18377,18378,18379,18380,18523,18524,18525,18526,18527,18528,18529,18530,18531,18532,18533,18534,18535,18536,18537,18538,18539,18540,18541,18542,18543,18544,18545,18546,18547,18548,18549,18550,18551,18552,18553', '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 09:42:34.721 -13.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t15.J094234-133000.10.2048.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_sidelobethreshold
-999.0
overwrite_on_export
True
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
hm_growiterations
-999
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t15.J094234-133000_P96410v1_2022_01_31T23_31_15.889/working
Tasks Execution Statistics
Start time
2022-02-24 04:44:53.512
End
2022-02-25 13:11:44.560
Duration
1 day, 8:26:51.048
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (179.3 KB)