4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
13682 (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
3.16 x 2.09 arcsec
beam p.a.
-11.7deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000690 Jy/beam
n-sigma * final scaled MAD of residual
0.000649 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
37.1 / -1.09 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3819
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T08t30.J194615-083000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
masklimit
2.0
calcsb
False
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
parallel
automatic
overwrite_on_export
True
clearlist
True
hm_fastnoise
True
target_list
[{'antenna': None, 'field': '13682,13683,13684,13685,13686,13687,13688,13689,13690,13691,13692,13693,13694,13695,13696,13697,13698,13699,13700,13701,13702,13703,13704,13945,13946,13947,13948,13949,13950,13951,13952,13953,13954,13955,13956,13957,13958,13959,13960,13961,13962,13963,13964,13965,13966,13967,14084,14085,14086,14087,14088,14089,14090,14091,14092,14093,14094,14095,14096,14097,14098,14099,14100,14101,14102,14103,14104,14105,14106,14347,14348,14349,14350,14351,14352,14353,14354,14355,14356,14357,14358,14359,14360,14361,14362,14363,14364,14365,14366,14367,14368,14369,14486,14487,14488,14489,14490,14491,14492,14493,14494,14495,14496,14497,14498,14499,14500,14501,14502,14503,14504,14505,14506,14507,14508,14749,14750,14751,14752,14753,14754,14755,14756,14757,14758,14759,14760,14761,14762,14763,14764,14765,14766,14767,14768,14769,14770,14771,14888,14889,14890,14891,14892,14893,14894,14895,14896,14897,14898,14899,14900,14901,14902,14903,14904,14905,14906,14907,14908,14909,14910,15151,15152,15153,15154,15155,15156,15157,15158,15159,15160,15161,15162,15163,15164,15165,15166,15167,15168,15169,15170,15171,15172,15173,15290,15291,15292,15293,15294,15295,15296,15297,15298,15299,15300,15301,15302,15303,15304,15305,15306,15307,15308,15309,15310,15311,15312', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 19:46:15.331 -08.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T08t30.J194615-083000.10.2048.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': 200, '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
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t30.J194615-083000_P97641v1_2022_01_08T00_07_38.848/working/VLASS2.2.sb41091780.eb41118353.59587.60322896991_split.ms']
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
hm_perchanweightdensity
False
hm_growiterations
-999
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
cleancontranges
False
weighting
briggs
tlimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t30.J194615-083000_P97641v1_2022_01_08T00_07_38.848/working
hm_npixels
0
hm_negativethreshold
-999.0
hm_cleaning
manual
hm_nsigma
0.0
hm_dogrowprune
True
Tasks Execution Statistics
Start time
2022-05-26 03:07:52.010
End
2022-05-26 13:12:27.471
Duration
10:04:35.461
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (122.3 KB)