Image Details

Field Spw Pol Image details Image result
18191 (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 2.67 x 2.23 arcsec
beam p.a. 85.6deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000595 Jy/beam
n-sigma * final scaled MAD of residual 0.000522 Jy/beam
clean residual peak / scaled MAD 4.52
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 44.7 / -0.659 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 7346
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T19t30.J234837+353000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_npixels
0
hm_dogrowprune
True
hm_minpercentchange
-999.0
cleancontranges
False
hm_fastnoise
True
hm_maxpsffraction
-999.0
hm_perchanweightdensity
False
tlimit
2.0
hm_cyclefactor
-999.0
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_negativethreshold
-999.0
hm_cleaning
manual
parallel
automatic
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
weighting
briggs
hm_masking
none
target_list
[{'antenna': None, 'field': '18191,18192,18193,18194,18195,18196,18197,18198,18199,18200,18201,18202,18203,18204,18205,18206,18207,18208,18209,18210,18211,18212,18213,18214,18215,18216,18217,18218,18219,18220,18221,18222,18287,18288,18289,18290,18291,18292,18293,18294,18295,18296,18297,18298,18299,18300,18301,18302,18303,18304,18305,18306,18307,18308,18309,18310,18311,18312,18313,18314,18315,18316,18317,18318,18591,18592,18593,18594,18595,18596,18597,18598,18599,18600,18601,18602,18603,18604,18605,18606,18607,18608,18609,18610,18611,18612,18613,18614,18615,18616,18617,18618,18619,18620,18621,18622,18687,18688,18689,18690,18691,18692,18693,18694,18695,18696,18697,18698,18699,18700,18701,18702,18703,18704,18705,18706,18707,18708,18709,18710,18711,18712,18713,18714,18715,18716,18717,18718,18991,18992,18993,18994,18995,18996,18997,18998,18999,19000,19001,19002,19003,19004,19005,19006,19007,19008,19009,19010,19011,19012,19013,19014,19015,19016,19017,19018,19019,19020,19021,19086,19087,19088,19089,19090,19091,19092,19093,19094,19095,19096,19097,19098,19099,19100,19101,19102,19103,19104,19105,19106,19107,19108,19109,19110,19111,19112,19113,19114,19115,19116,19389,19390,19391,19392,19393,19394,19395,19396,19397,19398,19399,19400,19401,19402,19403,19404,19405,19406,19407,19408,19409,19410,19411,19412,19413,19414,19415,19416,19417,19418,19419,19484,19485,19486,19487,19488,19489,19490,19491,19492,19493,19494,19495,19496,19497,19498,19499,19500,19501,19502,19503,19504,19505,19506,19507,19508,19509,19510,19511,19512,19513,19514,19785,19786,19787,19788,19789,19790,19791,19792,19793,19794,19795,19796,19797,19798,19799,19800,19801,19802,19803,19804,19805,19806,19807,19808,19809,19810,19811,19812,19813,19814,19815,19880,19881,19882,19883,19884,19885,19886,19887,19888,19889,19890,19891,19892,19893,19894,19895,19896,19897,19898,19899,19900,19901,19902,19903,19904,19905,19906,19907,19908,19909,19910', '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 23:48:37.394 +35.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T19t30.J234837+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}]
calcsb
False
masklimit
2.0
hm_growiterations
-999
hm_minpsffraction
-999.0
clearlist
True
hm_noisethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T19t30.J234837+353000_P87999v1_2021_10_13T17_36_15.820/working/VLASS2.2.sb40520409.eb40717556.59500.10083700232_split.ms']
overwrite_on_export
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T19t30.J234837+353000_P87999v1_2021_10_13T17_36_15.820/working
Start time
2021-10-28 21:04:24.814
End
2021-10-29 22:00:55.523
Duration
1 day, 0:56:30.709
Note, WebLog generation is not included in the time.

CASA logs for stage 4