4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
21293 (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
3.52 x 2.10 arcsec
beam p.a.
25.4deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000782 Jy/beam
n-sigma * final scaled MAD of residual
0.000627 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
163 / -1.44 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
10836
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T08t04.J021412-103000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
clearlist
True
cleancontranges
False
hm_negativethreshold
-999.0
hm_npixels
0
hm_nsigma
0.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t04.J021412-103000_P97006v1_2022_01_30T23_16_57.403/working
tlimit
2.0
hm_growiterations
-999
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t04.J021412-103000_P97006v1_2022_01_30T23_16_57.403/working/VLASS2.2.sb41086922.eb41226280.59609.81940616899_split.ms']
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '21293,21294,21295,21296,21297,21298,21299,21300,21301,21302,21303,21304,21305,21306,21307,21308,21309,21310,21311,21312,21313,21314,21315,21316,21317,21318,21319,21320,21321,21322,21323,21550,21551,21552,21553,21554,21555,21556,21557,21558,21559,21560,21561,21562,21563,21564,21565,21566,21567,21568,21569,21570,21571,21572,21573,21574,21575,21576,21577,21578,21579,21580,21693,21694,21695,21696,21697,21698,21699,21700,21701,21702,21703,21704,21705,21706,21707,21708,21709,21710,21711,21712,21713,21714,21715,21716,21717,21718,21719,21720,21721,21722,21723,21950,21951,21952,21953,21954,21955,21956,21957,21958,21959,21960,21961,21962,21963,21964,21965,21966,21967,21968,21969,21970,21971,21972,21973,21974,21975,21976,21977,21978,21979,21980,22093,22094,22095,22096,22097,22098,22099,22100,22101,22102,22103,22104,22105,22106,22107,22108,22109,22110,22111,22112,22113,22114,22115,22116,22117,22118,22119,22120,22121,22122,22123,22350,22351,22352,22353,22354,22355,22356,22357,22358,22359,22360,22361,22362,22363,22364,22365,22366,22367,22368,22369,22370,22371,22372,22373,22374,22375,22376,22377,22378,22379,22380,22493,22494,22495,22496,22497,22498,22499,22500,22501,22502,22503,22504,22505,22506,22507,22508,22509,22510,22511,22512,22513,22514,22515,22516,22517,22518,22519,22520,22521,22522,22523,22750,22751,22752,22753,22754,22755,22756,22757,22758,22759,22760,22761,22762,22763,22764,22765,22766,22767,22768,22769,22770,22771,22772,22773,22774,22775,22776,22777,22778,22779,22780,22893,22894,22895,22896,22897,22898,22899,22900,22901,22902,22903,22904,22905,22906,22907,22908,22909,22910,22911,22912,22913,22914,22915,22916,22917,22918,22919,22920,22921,22922,22923,23150,23151,23152,23153,23154,23155,23156,23157,23158,23159,23160,23161,23162,23163,23164,23165,23166,23167,23168,23169,23170,23171,23172,23173,23174,23175,23176,23177,23178,23179,23180,23293,23294,23295,23296,23297,23298,23299,23300,23301,23302,23303,23304,23305,23306,23307,23308,23309,23310,23311,23312,23313,23314,23315,23316,23317,23318,23319,23320,23321,23322,23323,23550,23551,23552,23553,23554,23555,23556,23557,23558,23559,23560,23561,23562,23563,23564,23565,23566,23567,23568,23569,23570,23571,23572,23573,23574,23575,23576,23577,23578,23579,23580', '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 02:14:12.958 -10.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T08t04.J021412-103000.10.2048.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_cyclefactor
-999.0
masklimit
2.0
hm_masking
none
hm_minbeamfrac
-999.0
hm_cleaning
manual
weighting
briggs
hm_perchanweightdensity
False
parallel
automatic
calcsb
False
hm_lownoisethreshold
-999.0
hm_fastnoise
True
hm_minpsffraction
-999.0
hm_dogrowprune
True
hm_maxpsffraction
-999.0
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
Tasks Execution Statistics
Start time
2022-02-12 03:53:38.325
End
2022-02-13 12:03:42.333
Duration
1 day, 8:10:04.007
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (192.2 KB)