Image Details

Field Spw Pol Image details Image result
191 (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 2.94 x 2.26 arcsec
beam p.a. 84.2deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000560 Jy/beam
n-sigma * final scaled MAD of residual 0.000482 Jy/beam
clean residual peak / scaled MAD -4.53
non-pbcor image RMS 98 uJy/beam
flatnoise image max / min 87.5 / -0.589 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 4659
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T23t05.J045953+483000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
parallel
automatic
tlimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T23t05.J045953+483000_P95210v1_2021_11_13T23_23_52.057/working
hm_cyclefactor
-999.0
hm_masking
none
hm_minpsffraction
-999.0
cleancontranges
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T23t05.J045953+483000_P95210v1_2021_11_13T23_23_52.057/working/VLASS2.2.sb40891015.eb40965386.59531.18324429398_split.ms']
hm_perchanweightdensity
False
hm_noisethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
hm_dogrowprune
True
hm_maxpsffraction
-999.0
overwrite_on_export
True
clearlist
True
weighting
briggs
hm_npixels
0
hm_growiterations
-999
hm_negativethreshold
-999.0
masklimit
2.0
target_list
[{'antenna': None, 'field': '191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015,1016,1017,1018,1205,1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1235,1236,1237,1238,1607,1608,1609,1610,1611,1612,1613,1614,1615,1616,1617,1618,1619,1620,1621,1622,1625,1626,1627,1628,1629,1630,1631,1632,1633,1634,1635,1636,1637,1638,1639,1640,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2206,2207,2208,2209,2210,2211,2212,2213,2214,2215,2216,2217,2218,2219,2220,2221', '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 04:59:53.372 +48.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T23t05.J045953+483000.10.2048.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_minbeamfrac
-999.0
calcsb
False
hm_sidelobethreshold
-999.0
hm_fastnoise
True
hm_cleaning
manual
hm_minpercentchange
-999.0
Start time
2021-12-02 04:28:25.013
End
2021-12-02 15:09:19.836
Duration
10:40:54.822
Note, WebLog generation is not included in the time.

CASA logs for stage 4