4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
11929 (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
2.89 x 2.29 arcsec
beam p.a.
65.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000590 Jy/beam
n-sigma * final scaled MAD of residual
0.000506 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.1 mJy/beam
flatnoise image max / min
66.7 / -0.653 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
6709
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T16t32.J235156+233000.10.2048.v2.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_nsigma
0.0
masklimit
2.0
overwrite_on_export
True
hm_masking
none
hm_lownoisethreshold
-999.0
clearlist
True
hm_growiterations
-999
hm_cleaning
manual
hm_minpercentchange
-999.0
parallel
automatic
hm_fastnoise
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t32.J235156+233000_P78444v2_2021_12_22T17_34_07.329/working
hm_minpsffraction
-999.0
cleancontranges
False
hm_minbeamfrac
-999.0
hm_cyclefactor
-999.0
hm_npixels
0
hm_maxpsffraction
-999.0
target_list
[{'antenna': None, 'field': '11929,11930,11931,11932,11933,11934,11935,11936,11937,11938,11939,11940,11941,11942,11943,11944,11945,11946,11947,11948,11949,11950,11951,11952,11953,11954,11955,11956,11957,11958,11959,12274,12275,12276,12277,12278,12279,12280,12281,12282,12283,12284,12285,12286,12287,12288,12289,12290,12291,12292,12293,12294,12295,12296,12297,12298,12299,12300,12301,12302,12303,12304,12351,12352,12353,12354,12355,12356,12357,12358,12359,12360,12361,12362,12363,12364,12365,12366,12367,12368,12369,12370,12371,12372,12373,12374,12375,12376,12377,12378,12379,12380,12381,12695,12696,12697,12698,12699,12700,12701,12702,12703,12704,12705,12706,12707,12708,12709,12710,12711,12712,12713,12714,12715,12716,12717,12718,12719,12720,12721,12722,12723,12724,12725,12772,12773,12774,12775,12776,12777,12778,12779,12780,12781,12782,12783,12784,12785,12786,12787,12788,12789,12790,12791,12792,12793,12794,12795,12796,12797,12798,12799,12800,12801,12802,13115,13116,13117,13118,13119,13120,13121,13122,13123,13124,13125,13126,13127,13128,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,13139,13140,13141,13142,13143,13144,13145,13192,13193,13194,13195,13196,13197,13198,13199,13200,13201,13202,13203,13204,13205,13206,13207,13208,13209,13210,13211,13212,13213,13214,13215,13216,13217,13218,13219,13220,13221,13222,13535,13536,13537,13538,13539,13540,13541,13542,13543,13544,13545,13546,13547,13548,13549,13550,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13611,13612,13613,13614,13615,13616,13617,13618,13619,13620,13621,13622,13623,13624,13625,13626,13627,13628,13629,13630,13631,13632,13633,13634,13635,13636,13637,13638,13639,13640,13641,13642,13953,13954,13955,13956,13957,13958,13959,13960,13961,13962,13963,13964,13965,13966,13967,13968,13969,13970,13971,13972,13973,13974,13975,13976,13977,13978,13979,13980,13981,13982,13983,13984', '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 23:51:56.175 +23.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T16t32.J235156+233000.10.2048.v2', '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_noisethreshold
-999.0
hm_dogrowprune
True
hm_negativethreshold
-999.0
hm_perchanweightdensity
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T16t32.J235156+233000_P78444v2_2021_12_22T17_34_07.329/working/VLASS2.2.sb40495717.eb41063414.59570.99857428241_split.ms']
weighting
briggs
hm_sidelobethreshold
-999.0
calcsb
False
tlimit
2.0
Tasks Execution Statistics
Start time
2022-05-16 19:15:00.139
End
2022-05-17 21:05:37.207
Duration
1 day, 1:50:37.068
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
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download
stage4/casapy.log (134.5 KB)