Image Details

Field Spw Pol Image details Image result
20252 (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 2.41 x 2.21 arcsec
beam p.a. 2.4deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000581 Jy/beam
n-sigma * final scaled MAD of residual 0.000518 Jy/beam
clean residual peak / scaled MAD 4.53
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 45.1 / -0.695 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6237
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T24t08.J071752+563000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
weighting
briggs
hm_noisethreshold
-999.0
target_list
[{'antenna': None, 'field': '20252,20253,20254,20255,20256,20257,20258,20259,20260,20261,20262,20263,20264,20265,20266,20267,20268,20269,20270,20271,20272,20273,20274,20275,20276,20277,20278,20279,20280,20281,20282,20355,20356,20357,20358,20359,20360,20361,20362,20363,20364,20365,20366,20367,20368,20369,20370,20371,20372,20373,20374,20375,20376,20377,20378,20379,20380,20381,20382,20383,20384,20385,20594,20595,20596,20597,20598,20599,20600,20601,20602,20603,20604,20605,20606,20607,20608,20609,20610,20611,20612,20613,20614,20615,20616,20617,20618,20619,20620,20621,20622,20623,20624,20764,20765,20766,20767,20768,20769,20770,20771,20772,20773,20774,20775,20776,20777,20778,20779,20780,20781,20782,20783,20784,20785,20786,20787,20788,20789,20790,20791,20792,20793,20794,20795,20866,20867,20868,20869,20870,20871,20872,20873,20874,20875,20876,20877,20878,20879,20880,20881,20882,20883,20884,20885,20886,20887,20888,20889,20890,20891,20892,20893,20894,20895,20896,20897,21104,21105,21106,21107,21108,21109,21110,21111,21112,21113,21114,21115,21116,21117,21118,21119,21120,21121,21122,21123,21124,21125,21126,21127,21128,21129,21130,21131,21132,21133,21134,21205,21206,21207,21208,21209,21210,21211,21212,21213,21214,21215,21216,21217,21218,21219,21220,21221,21222,21223,21224,21225,21226,21227,21228,21229,21230,21231,21232,21233,21234,21235,21441,21442,21443,21444,21445,21446,21447,21448,21449,21450,21451,21452,21453,21454,21455,21456,21457,21458,21459,21460,21461,21462,21463,21464,21465,21466,21467,21468,21469,21470,21471,21542,21543,21544,21545,21546,21547,21548,21549,21550,21551,21552,21553,21554,21555,21556,21557,21558,21559,21560,21561,21562,21563,21564,21565,21566,21567,21568,21569,21570,21571,21572,21776,21777,21778,21779,21780,21781,21782,21783,21784,21785,21786,21787,21788,21789,21790,21791,21792,21793,21794,21795,21796,21797,21798,21799,21800,21801,21802,21803,21804,21805,21806', '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 07:17:52.975 +56.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T24t08.J071752+563000.10.2048.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_cleaning
manual
masklimit
2.0
hm_perchanweightdensity
False
tlimit
2.0
hm_minpsffraction
-999.0
hm_minpercentchange
-999.0
hm_maxpsffraction
-999.0
cleancontranges
False
overwrite_on_export
True
hm_lownoisethreshold
-999.0
hm_minbeamfrac
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t08.J071752+563000_P80732v1_2021_11_19T22_16_10.093/working/VLASS2.2.sb40418945.eb40973318.59537.19167758102_split.ms']
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
hm_masking
none
hm_growiterations
-999
hm_dogrowprune
True
parallel
automatic
calcsb
False
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t08.J071752+563000_P80732v1_2021_11_19T22_16_10.093/working
clearlist
True
hm_nsigma
0.0
hm_sidelobethreshold
-999.0
hm_npixels
0
hm_fastnoise
True
Start time
2022-01-12 01:50:37.608
End
2022-01-12 23:37:54.617
Duration
21:47:17.008
Note, WebLog generation is not included in the time.

CASA logs for stage 4