Image Details

Field Spw Pol Image details Image result
16282 (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 2.73 x 2.19 arcsec
beam p.a. -73.2deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000748 Jy/beam
n-sigma * final scaled MAD of residual 0.000604 Jy/beam
clean residual peak / scaled MAD 4.52
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 107 / -3.35 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 9479
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T21t04.J035936+423000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_noisethreshold
-999.0
masklimit
2.0
hm_fastnoise
True
target_list
[{'antenna': None, 'field': '16282,16283,16284,16285,16286,16287,16288,16289,16290,16291,16292,16293,16294,16295,16296,16297,16298,16708,16709,16710,16711,16712,16713,16714,16715,16716,16717,16718,16719,16720,16721,16722,16723,16724,16727,16728,16729,16730,16731,16732,16733,16734,16735,16736,16737,16738,16739,16740,16741,16742,16743,17155,17156,17157,17158,17159,17160,17161,17162,17163,17164,17165,17166,17167,17168,17169,17170,17171,17379,17380,17381,17382,17383,17384,17385,17386,17387,17388,17389,17390,17391,17392,17393,17394,17395,17398,17399,17400,17401,17402,17403,17404,17405,17406,17407,17408,17409,17410,17411,17412,17413,17414,17828,17829,17830,17831,17832,17833,17834,17835,17836,17837,17838,17839,17840,17841,17842,17843,17844,17847,17848,17849,17850,17851,17852,17853,17854,17855,17856,17857,17858,17859,17860,17861,17862,17863,18279,18280,18281,18282,18283,18284,18285,18286,18287,18288,18289,18290,18291,18292,18293,18294,18295,18505,18506,18507,18508,18509,18510,18511,18512,18513,18514,18515,18516,18517,18518,18519,18520,18521,18524,18525,18526,18527,18528,18529,18530,18531,18532,18533,18534,18535,18536,18537,18538,18539,18540,18959,18960,18961,18962,18963,18964,18965,18966,18967,18968,18969,18970,18971,18972,18973,18974,18975,18978,18979,18980,18981,18982,18983,18984,18985,18986,18987,18988,18989,18990,18991,18992,18993,18994', '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 03:59:36.235 +42.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T21t04.J035936+423000.10.2048.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}]
weighting
briggs
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t04.J035936+423000_P88980v1_2021_10_12T19_14_51.631/working/VLASS2.2.sb40529949.eb40655330.59499.25439119213_split.ms']
hm_minbeamfrac
-999.0
hm_nsigma
0.0
clearlist
True
hm_npixels
0
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
parallel
automatic
hm_perchanweightdensity
False
tlimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t04.J035936+423000_P88980v1_2021_10_12T19_14_51.631/working
hm_lownoisethreshold
-999.0
hm_negativethreshold
-999.0
hm_minpercentchange
-999.0
hm_cleaning
manual
hm_sidelobethreshold
-999.0
cleancontranges
False
hm_masking
none
hm_dogrowprune
True
hm_cyclefactor
-999.0
hm_growiterations
-999
overwrite_on_export
True
calcsb
False
Start time
2021-11-04 08:57:08.949
End
2021-11-05 07:01:05.227
Duration
22:03:56.278
Note, WebLog generation is not included in the time.

CASA logs for stage 4