Image Details

Field Spw Pol Image details Image result
16852 (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 2.82 x 1.68 arcsec
beam p.a. 51.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000677 Jy/beam
n-sigma * final scaled MAD of residual 0.000625 Jy/beam
clean residual peak / scaled MAD 4.52
non-pbcor image RMS 0.13 mJy/beam
flatnoise image max / min 50.1 / -2.25 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6164
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T05t34.J223916-213000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_minpsffraction
-999.0
clearlist
True
hm_minpercentchange
-999.0
hm_cleaning
manual
weighting
briggs
hm_minbeamfrac
-999.0
hm_masking
none
parallel
automatic
hm_fastnoise
True
masklimit
2.0
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '16852,16853,16854,16855,16856,16857,16858,16859,16860,16861,16862,16863,16864,16865,16866,16867,16868,16869,16870,16871,17226,17227,17228,17229,17230,17231,17232,17233,17234,17235,17236,17237,17238,17239,17240,17241,17242,17243,17244,17245,17248,17249,17250,17251,17252,17253,17254,17255,17256,17257,17258,17259,17260,17261,17262,17263,17264,17265,17266,17267,17446,17447,17448,17449,17450,17451,17452,17453,17454,17455,17456,17457,17458,17459,17460,17461,17462,17463,17464,17465,17822,17823,17824,17825,17826,17827,17828,17829,17830,17831,17832,17833,17834,17835,17836,17837,17838,17839,17840,17841,17844,17845,17846,17847,17848,17849,17850,17851,17852,17853,17854,17855,17856,17857,17858,17859,17860,17861,17862,17863,18220,18221,18222,18223,18224,18225,18226,18227,18228,18229,18230,18231,18232,18233,18234,18235,18236,18237,18238,18239,18242,18243,18244,18245,18246,18247,18248,18249,18250,18251,18252,18253,18254,18255,18256,18257,18258,18259,18260,18261,18618,18619,18620,18621,18622,18623,18624,18625,18626,18627,18628,18629,18630,18631,18632,18633,18634,18635,18636,18637,18640,18641,18642,18643,18644,18645,18646,18647,18648,18649,18650,18651,18652,18653,18654,18655,18656,18657,18658,18659,19017,19018,19019,19020,19021,19022,19023,19024,19025,19026,19027,19028,19029,19030,19031,19032,19033,19034,19035,19036,19039,19040,19041,19042,19043,19044,19045,19046,19047,19048,19049,19050,19051,19052,19053,19054,19055,19056,19057,19058,19417,19418,19419,19420,19421,19422,19423,19424,19425,19426,19427,19428,19429,19430,19431,19432,19433,19434,19435,19436', '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 22:39:16.837 -21.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T05t34.J223916-213000.10.2048.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_npixels
0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
tlimit
2.0
calcsb
False
hm_growiterations
-999
hm_dogrowprune
True
hm_negativethreshold
-999.0
hm_perchanweightdensity
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t34.J223916-213000_P99616v1_2022_02_15T23_25_28.263/working
hm_maxpsffraction
-999.0
overwrite_on_export
True
cleancontranges
False
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t34.J223916-213000_P99616v1_2022_02_15T23_25_28.263/working/VLASS2.2.sb41160838.eb41335211.59625.58686822916_split.ms']
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
Start time
2022-03-08 03:58:09.879
End
2022-03-08 19:56:18.103
Duration
15:58:08.223
Note, WebLog generation is not included in the time.

CASA logs for stage 4