Image Details

Field Spw Pol Image details Image result
17486 (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 2.72 x 2.29 arcsec
beam p.a. 83.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000541 Jy/beam
n-sigma * final scaled MAD of residual 0.000487 Jy/beam
clean residual peak / scaled MAD 4.54
non-pbcor image RMS 98 uJy/beam
flatnoise image max / min 60.3 / -0.599 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 5283
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T20t09.J071014+363000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_maxpsffraction
-999.0
hm_perchanweightdensity
False
hm_noisethreshold
-999.0
tlimit
2.0
clearlist
True
hm_nsigma
0.0
weighting
briggs
overwrite_on_export
True
hm_cleaning
manual
calcsb
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t09.J071014+363000_P92091v1_2021_11_28T21_59_23.360/working/VLASS2.2.sb40867126.eb40985504.59546.30181917824_split.ms']
hm_cyclefactor
-999.0
hm_minpsffraction
-999.0
cleancontranges
False
hm_sidelobethreshold
-999.0
masklimit
2.0
hm_growiterations
-999
parallel
automatic
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t09.J071014+363000_P92091v1_2021_11_28T21_59_23.360/working
hm_masking
none
target_list
[{'antenna': None, 'field': '17486,17487,17488,17489,17490,17491,17492,17493,17494,17495,17496,17497,17498,17499,17500,17501,17502,17503,17504,17505,17506,17507,17508,17851,17852,17853,17854,17855,17856,17857,17858,17859,17860,17861,17862,17863,17864,17865,17866,17867,17868,17869,17870,17871,17872,17873,17876,17877,17878,17879,17880,17881,17882,17883,17884,17885,17886,17887,17888,17889,17890,17891,17892,17893,17894,17895,17896,17897,17898,18241,18242,18243,18244,18245,18246,18247,18248,18249,18250,18251,18252,18253,18254,18255,18256,18257,18258,18259,18260,18261,18262,18263,18266,18267,18268,18269,18270,18271,18272,18273,18274,18275,18276,18277,18278,18279,18280,18281,18282,18283,18284,18285,18286,18287,18288,18633,18634,18635,18636,18637,18638,18639,18640,18641,18642,18643,18644,18645,18646,18647,18648,18649,18650,18651,18652,18653,18654,18655,18829,18830,18831,18832,18833,18834,18835,18836,18837,18838,18839,18840,18841,18842,18843,18844,18845,18846,18847,18848,18849,18850,18851,18854,18855,18856,18857,18858,18859,18860,18861,18862,18863,18864,18865,18866,18867,18868,18869,18870,18871,18872,18873,18874,18875,18876,19223,19224,19225,19226,19227,19228,19229,19230,19231,19232,19233,19234,19235,19236,19237,19238,19239,19240,19241,19242,19243,19244,19245,19248,19249,19250,19251,19252,19253,19254,19255,19256,19257,19258,19259,19260,19261,19262,19263,19264,19265,19266,19267,19268,19269,19270,19618,19619,19620,19621,19622,19623,19624,19625,19626,19627,19628,19629,19630,19631,19632,19633,19634,19635,19636,19637,19638,19639,19640', '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 07:10:14.953 +36.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T20t09.J071014+363000.10.2048.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_dogrowprune
True
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
hm_fastnoise
True
hm_npixels
0
hm_minbeamfrac
-999.0
Start time
2021-12-14 02:20:34.349
End
2021-12-14 19:56:30.686
Duration
17:35:56.337
Note, WebLog generation is not included in the time.

CASA logs for stage 4