Image Details

Field Spw Pol Image details Image result
11754 (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 2.71 x 2.32 arcsec
beam p.a. 69.8deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000568 Jy/beam
n-sigma * final scaled MAD of residual 0.000504 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 28.4 / -0.578 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 5251
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T17t30.J222956+273000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
calcsb
False
hm_noisethreshold
-999.0
tlimit
2.0
hm_cyclefactor
-999.0
cleancontranges
False
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_minpsffraction
-999.0
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '11754,11755,11756,11757,11758,11759,11760,11761,11762,11763,11764,11765,11766,11767,11768,11769,12144,12145,12146,12147,12148,12149,12150,12151,12152,12153,12154,12155,12156,12157,12158,12159,12162,12163,12164,12165,12166,12167,12168,12169,12170,12171,12172,12173,12174,12175,12176,12177,12552,12553,12554,12555,12556,12557,12558,12559,12560,12561,12562,12563,12564,12565,12566,12567,12570,12571,12572,12573,12574,12575,12576,12577,12578,12579,12580,12581,12582,12583,12584,12585,12958,12959,12960,12961,12962,12963,12964,12965,12966,12967,12968,12969,12970,12971,12972,12973,12976,12977,12978,12979,12980,12981,12982,12983,12984,12985,12986,12987,12988,12989,12990,12991,13364,13365,13366,13367,13368,13369,13370,13371,13372,13373,13374,13375,13376,13377,13378,13379,13382,13383,13384,13385,13386,13387,13388,13389,13390,13391,13392,13393,13394,13395,13396,13397,13769,13770,13771,13772,13773,13774,13775,13776,13777,13778,13779,13780,13781,13782,13783,13784,13787,13788,13789,13790,13791,13792,13793,13794,13795,13796,13797,13798,13799,13800,13801,13802', '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 22:29:56.791 +27.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T17t30.J222956+273000.10.2048.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}]
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T17t30.J222956+273000_P86255v1_2021_11_30T21_31_35.737/working/VLASS2.2.sb40504243.eb40987309.59548.00316962963_split.ms']
hm_maxpsffraction
-999.0
hm_npixels
0
weighting
briggs
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T17t30.J222956+273000_P86255v1_2021_11_30T21_31_35.737/working
masklimit
2.0
hm_dogrowprune
True
overwrite_on_export
True
hm_minbeamfrac
-999.0
hm_fastnoise
True
hm_cleaning
manual
hm_minpercentchange
-999.0
clearlist
True
hm_perchanweightdensity
False
hm_growiterations
-999
hm_masking
none
parallel
automatic
hm_sidelobethreshold
-999.0
Start time
2021-12-09 04:52:46.911
End
2021-12-10 04:15:29.747
Duration
23:22:42.836
Note, WebLog generation is not included in the time.

CASA logs for stage 4