4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
14157 (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
2.42 x 2.25 arcsec
beam p.a.
7.8deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000612 Jy/beam
n-sigma * final scaled MAD of residual
0.000493 Jy/beam
clean residual peak / scaled MAD
-4.50
non-pbcor image RMS
94 uJy/beam
flatnoise image max / min
271 / -5.76 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
14131
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T22t06.J050847+473000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
hm_npixels
0
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '14157,14158,14159,14160,14161,14162,14163,14164,14165,14166,14167,14168,14169,14170,14171,14172,14173,14174,14175,14176,14177,14178,14179,14180,14181,14182,14183,14184,14185,14186,14187,14218,14219,14220,14221,14222,14223,14224,14225,14226,14227,14228,14229,14230,14231,14232,14233,14234,14235,14236,14237,14238,14239,14240,14241,14242,14243,14244,14245,14246,14247,14248,14567,14568,14569,14570,14571,14572,14573,14574,14575,14576,14577,14578,14579,14580,14581,14582,14583,14584,14585,14586,14587,14588,14589,14590,14591,14592,14593,14594,14595,14596,14597,14598,14629,14630,14631,14632,14633,14634,14635,14636,14637,14638,14639,14640,14641,14642,14643,14644,14645,14646,14647,14648,14649,14650,14651,14652,14653,14654,14655,14656,14657,14658,14659,14660,14980,14981,14982,14983,14984,14985,14986,14987,14988,14989,14990,14991,14992,14993,14994,14995,14996,14997,14998,14999,15000,15001,15002,15003,15004,15005,15006,15007,15008,15009,15010,15011,15042,15043,15044,15045,15046,15047,15048,15049,15050,15051,15052,15053,15054,15055,15056,15057,15058,15059,15060,15061,15062,15063,15064,15065,15066,15067,15068,15069,15070,15071,15072,15073,15394,15395,15396,15397,15398,15399,15400,15401,15402,15403,15404,15405,15406,15407,15408,15409,15410,15411,15412,15413,15414,15415,15416,15417,15418,15419,15420,15421,15422,15423,15424,15425,15457,15458,15459,15460,15461,15462,15463,15464,15465,15466,15467,15468,15469,15470,15471,15472,15473,15474,15475,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486,15487,15810,15811,15812,15813,15814,15815,15816,15817,15818,15819,15820,15821,15822,15823,15824,15825,15826,15827,15828,15829,15830,15831,15832,15833,15834,15835,15836,15837,15838,15839,15840,15873,15874,15875,15876,15877,15878,15879,15880,15881,15882,15883,15884,15885,15886,15887,15888,15889,15890,15891,15892,15893,15894,15895,15896,15897,15898,15899,15900,15901,15902,15903', '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 05:08:47.861 +47.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T22t06.J050847+473000.10.2048.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_minpercentchange
-999.0
hm_fastnoise
True
clearlist
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t06.J050847+473000_P92600v1_2021_11_24T19_09_23.841/working
overwrite_on_export
True
hm_noisethreshold
-999.0
hm_masking
none
hm_dogrowprune
True
tlimit
2.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T22t06.J050847+473000_P92600v1_2021_11_24T19_09_23.841/working/VLASS2.2.sb40869292.eb40982614.59542.13818863426_split.ms']
hm_cleaning
manual
hm_minpsffraction
-999.0
hm_minbeamfrac
-999.0
hm_maxpsffraction
-999.0
hm_perchanweightdensity
False
hm_cyclefactor
-999.0
parallel
automatic
weighting
briggs
masklimit
2.0
hm_negativethreshold
-999.0
calcsb
False
hm_growiterations
-999
cleancontranges
False
Tasks Execution Statistics
Start time
2021-12-10 19:57:39.922
End
2021-12-12 22:30:29.904
Duration
2 days, 2:32:49.982
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (234.5 KB)