Image Details

Field Spw Pol Image details Image result
8431 (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 Major cycle statistics
beam 2.98 x 2.19 arcsec
beam p.a. -78.0deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.00255 Jy/beam
n-sigma * final scaled MAD of residual 0.00241 Jy/beam
flux fraction outside clean mask 0.106
flux in positive model image components 0.21 Jy/pixel
flux in negative model image components -0.012 Jy/pixel
flux in model image (inner square deg.) 0.079 Jy/pixel
total number of major cycles done 17
clean residual peak / scaled MAD 21.18
non-pbcor image RMS 0.24 mJy/beam
flatnoise image max / min 101 / -7.37 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 330
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s6_0.VLASS2.1.se.T12t18.J112200+063000.06.2048.v1.I.iter1.image.tt0
data type
hm_cleaning
rms
hm_minpsffraction
-999.0
calcsb
False
hm_maxpsffraction
-999.0
hm_nsigma
0.0
tlimit
2.0
hm_cyclefactor
-999.0
hm_growiterations
-999
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_noisethreshold
-999.0
masklimit
2.0
hm_minbeamfrac
-999.0
cleancontranges
False
target_list
[{'antenna': None, 'field': '8431,8434,8835,8838,9239,9242,9643,9646,10046,14909,14910,14911,14912,14913,14914,14915,14916,14917,14918,14919,14920,14921,14922,14923,14924,14925,14926,14927,14928,14929,15289,15290,15291,15292,15293,15294,15295,15296,15297,15298,15299,15300,15301,15302,15303,15304,15305,15306,15307,15308,15309,15312,15313,15314,15315,15316,15317,15318,15319,15320,15321,15322,15323,15324,15325,15326,15327,15328,15329,15330,15331,15692,15693,15694,15695,15696,15697,15698,15699,15700,15701,15702,15703,15704,15705,15706,15707,15708,15709,15710,15711,15712,15715,15716,15717,15718,15719,15720,15721,15722,15723,15724,15725,15726,15727,15728,15729,15730,15731,15732,15733,15734,15735,16096,16097,16098,16099,16100,16101,16102,16103,16104,16105,16106,16107,16108,16109,16110,16111,16112,16113,16114,16115,16116,16119,16120,16121,16122,16123,16124,16125,16126,16127,16128,16129,16130,16131,16132,16133,16134,16135,16136,16137,16138,16139,16500,16501,16502,16503,16504,16505,16506,16507,16508,16509,16510,16511,16512,16513,16514,16515,16516,16517,16518,16519,16520,16523,16524,16525,16526,16527,16528,16529,16530,16531,16532,16533,16534,16535,16536,16537,16538,16539,16540,16541,16542,16543', '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': '0.6arcsec', 'cfcache': '', 'imsize': [9600, 9600], 'pblimit': None, 'phasecenter': 'J2000 11:22:0.661 +06.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T12t18.J112200+063000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's5_0.VLASS2.1.se.T12t18.J112200+063000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_npixels
0
hm_masking
manual
parallel
automatic
hm_perchanweightdensity
None
hm_dogrowprune
None
overwrite_on_export
True
hm_minpercentchange
-999.0
hm_negativethreshold
-999.0
hm_lownoisethreshold
-999.0
drcorrect
-999.0
vis
['VLASS2.1.sb38508014.eb38518655.59051.788119143515_split_split.ms']
hm_weighting
None
hm_sidelobethreshold
-999.0
output_dir
 
hm_fastnoise
None
Start time
2024-12-13 16:27:49.860
End
2024-12-14 01:05:32.774
Duration
8:37:42.914
Note, WebLog generation is not included in the time.

CASA logs for stage 6