Image Details

Field Spw Pol Image details Image result
17594 (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) Iteration 1: image
beam 3.93 x 2.02 arcsec
beam p.a. -7.7deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000862 Jy/beam
n-sigma * final scaled MAD of residual 0.000744 Jy/beam
clean residual peak / scaled MAD -4.52
non-pbcor image RMS 0.15 mJy/beam
flatnoise image max / min 74.8 / -1.33 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 8631
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T07t30.J195040-123000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
calcsb
False
hm_lownoisethreshold
-999.0
hm_masking
none
hm_cyclefactor
-999.0
hm_npixels
0
target_list
[{'antenna': None, 'field': '17594,17595,17596,17597,17598,17599,17600,17601,17602,17603,17604,17605,17606,17607,17608,17609,17610,17611,17612,17613,17614,17615,17616,17617,17618,17619,17620,17621,17622,17623,17624,17897,17898,17899,17900,17901,17902,17903,17904,17905,17906,17907,17908,17909,17910,17911,17912,17913,17914,17915,17916,17917,17918,17919,17920,17921,17922,17923,17924,17925,17926,17927,17990,17991,17992,17993,17994,17995,17996,17997,17998,17999,18000,18001,18002,18003,18004,18005,18006,18007,18008,18009,18010,18011,18012,18013,18014,18015,18016,18017,18018,18019,18020,18293,18294,18295,18296,18297,18298,18299,18300,18301,18302,18303,18304,18305,18306,18307,18308,18309,18310,18311,18312,18313,18314,18315,18316,18317,18318,18319,18320,18321,18322,18323,18386,18387,18388,18389,18390,18391,18392,18393,18394,18395,18396,18397,18398,18399,18400,18401,18402,18403,18404,18405,18406,18407,18408,18409,18410,18411,18412,18413,18414,18415,18416,18584,18585,18586,18587,18588,18589,18590,18591,18592,18593,18594,18595,18596,18597,18598,18599,18600,18601,18602,18603,18604,18605,18606,18607,18608,18609,18610,18611,18612,18613,18614,18615,18888,18889,18890,18891,18892,18893,18894,18895,18896,18897,18898,18899,18900,18901,18902,18903,18904,18905,18906,18907,18908,18909,18910,18911,18912,18913,18914,18915,18916,18917,18918,18919,18982,18983,18984,18985,18986,18987,18988,18989,18990,18991,18992,18993,18994,18995,18996,18997,18998,18999,19000,19001,19002,19003,19004,19005,19006,19007,19008,19009,19010,19011,19012,19013,19286,19287,19288,19289,19290,19291,19292,19293,19294,19295,19296,19297,19298,19299,19300,19301,19302,19303,19304,19305,19306,19307,19308,19309,19310,19311,19312,19313,19314,19315,19316,19317,19380,19381,19382,19383,19384,19385,19386,19387,19388,19389,19390,19391,19392,19393,19394,19395,19396,19397,19398,19399,19400,19401,19402,19403,19404,19405,19406,19407,19408,19409,19410,19411', '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 19:50:40.213 -12.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t30.J195040-123000.10.2048.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_minpsffraction
-999.0
hm_growiterations
-999
weighting
briggs
tlimit
2.0
masklimit
2.0
hm_minbeamfrac
-999.0
hm_fastnoise
True
parallel
automatic
hm_nsigma
0.0
clearlist
True
hm_noisethreshold
-999.0
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
overwrite_on_export
True
cleancontranges
False
hm_dogrowprune
True
hm_cleaning
manual
hm_maxpsffraction
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t30.J195040-123000_P96868v1_2022_01_31T19_02_49.533/working
hm_perchanweightdensity
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t30.J195040-123000_P96868v1_2022_01_31T19_02_49.533/working/VLASS2.2.sb41086108.eb41226284.59610.48876688657_split.ms']
Start time
2022-02-07 21:49:00.218
End
2022-02-08 18:06:06.697
Duration
20:17:06.478
Note, WebLog generation is not included in the time.

CASA logs for stage 4