4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
13418 (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
2.31 x 2.18 arcsec
beam p.a.
34.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000600 Jy/beam
n-sigma * final scaled MAD of residual
0.000487 Jy/beam
clean residual peak / scaled MAD
4.49
non-pbcor image RMS
96 uJy/beam
flatnoise image max / min
94.2 / -0.678 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8455
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T19t08.J060744+353000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_cleaning
manual
hm_negativethreshold
-999.0
hm_perchanweightdensity
False
hm_dogrowprune
True
hm_lownoisethreshold
-999.0
calcsb
False
hm_growiterations
-999
hm_fastnoise
True
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T19t08.J060744+353000_P82752v1_2021_10_16T22_24_00.607/working/VLASS2.2.sb40459887.eb40729143.59503.36226112269_split.ms']
hm_sidelobethreshold
-999.0
tlimit
2.0
weighting
briggs
hm_minpsffraction
-999.0
masklimit
2.0
parallel
automatic
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '13418,13419,13420,13421,13422,13423,13424,13425,13426,13427,13428,13429,13430,13431,13432,13433,13434,13435,13436,13437,13438,13439,13440,13441,13442,13443,13444,13445,13446,13447,13448,13679,13680,13681,13682,13683,13684,13685,13686,13687,13688,13689,13690,13691,13692,13693,13694,13695,13696,13697,13698,13699,13700,13701,13702,13703,13704,13705,13706,13707,13708,13709,13814,13815,13816,13817,13818,13819,13820,13821,13822,13823,13824,13825,13826,13827,13828,13829,13830,13831,13832,13833,13834,13835,13836,13837,13838,13839,13840,13841,13842,13843,13844,14076,14077,14078,14079,14080,14081,14082,14083,14084,14085,14086,14087,14088,14089,14090,14091,14092,14093,14094,14095,14096,14097,14098,14099,14100,14101,14102,14103,14104,14105,14106,14211,14212,14213,14214,14215,14216,14217,14218,14219,14220,14221,14222,14223,14224,14225,14226,14227,14228,14229,14230,14231,14232,14233,14234,14235,14236,14237,14238,14239,14240,14241,14474,14475,14476,14477,14478,14479,14480,14481,14482,14483,14484,14485,14486,14487,14488,14489,14490,14491,14492,14493,14494,14495,14496,14497,14498,14499,14500,14501,14502,14503,14504,14673,14674,14675,14676,14677,14678,14679,14680,14681,14682,14683,14684,14685,14686,14687,14688,14689,14690,14691,14692,14693,14694,14695,14696,14697,14698,14699,14700,14701,14702,14703,14704,14809,14810,14811,14812,14813,14814,14815,14816,14817,14818,14819,14820,14821,14822,14823,14824,14825,14826,14827,14828,14829,14830,14831,14832,14833,14834,14835,14836,14837,14838,14839,14840,15073,15074,15075,15076,15077,15078,15079,15080,15081,15082,15083,15084,15085,15086,15087,15088,15089,15090,15091,15092,15093,15094,15095,15096,15097,15098,15099,15100,15101,15102,15103,15104,15209,15210,15211,15212,15213,15214,15215,15216,15217,15218,15219,15220,15221,15222,15223,15224,15225,15226,15227,15228,15229,15230,15231,15232,15233,15234,15235,15236,15237,15238,15239,15240', '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 06:07:44.408 +35.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T19t08.J060744+353000.10.2048.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_npixels
0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T19t08.J060744+353000_P82752v1_2021_10_16T22_24_00.607/working
hm_minpercentchange
-999.0
hm_minbeamfrac
-999.0
hm_nsigma
0.0
clearlist
True
hm_masking
none
cleancontranges
False
overwrite_on_export
True
hm_maxpsffraction
-999.0
hm_cyclefactor
-999.0
Tasks Execution Statistics
Start time
2021-10-29 13:55:29.138
End
2021-10-30 19:15:35.636
Duration
1 day, 5:20:06.498
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (161.3 KB)