Image Details

Field Spw Pol Image details Image result
8231 (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 2.65 x 2.49 arcsec
beam p.a. -49.0deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.00261 Jy/beam
n-sigma * final scaled MAD of residual 0.00194 Jy/beam
flux fraction outside clean mask 0.0494
flux in positive model image components 0.66 Jy/pixel
flux in negative model image components -0.021 Jy/pixel
flux in model image (inner square deg.) 0.61 Jy/pixel
total number of major cycles done 6
clean residual peak / scaled MAD 14.40
non-pbcor image RMS 0.14 mJy/beam
flatnoise image max / min 311 / -2.15 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 550
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s6_0.VLASS2.2.se.T20t30.J235850+383000.06.2048.v1.I.iter1.image.tt0
data type
overwrite_on_export
True
hm_dogrowprune
None
vis
['VLASS2.2.sb40528187.eb40882891.59510.17895375_split_split.ms']
target_list
[{'antenna': None, 'field': '8231,8232,8233,8234,8235,8236,8237,8238,8239,8240,8241,8242,8243,8244,8245,8246,8249,8250,8251,8252,8253,8254,8255,8256,8257,8258,8259,8260,8261,8262,8263,8264,8611,8612,8613,8614,8615,8616,8617,8618,8619,8620,8621,8622,8623,8624,8625,8626,8629,8630,8631,8632,8633,8634,8635,8636,8637,8638,8639,8640,8641,8642,8643,8644,8993,8994,8995,8996,8997,8998,8999,9000,9001,9002,9003,9004,9005,9006,9007,9008,9011,9012,9013,9014,9015,9016,9017,9018,9019,9020,9021,9022,9023,9024,9025,9026,9376,9377,9378,9379,9380,9381,9382,9383,9384,9385,9386,9387,9388,9389,9390,9391,9394,9395,9396,9397,9398,9399,9400,9401,9402,9403,9404,9405,9406,9407,9408,9409,9760,9761,9762,9763,9764,9765,9766,9767,9768,9769,9770,9771,9772,9773,9774,9775', '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 23:58:50.540 +38.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.2.se.T20t30.J235850+383000.06.2048.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.VLASS2.2.se.T20t30.J235850+383000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_cleaning
rms
hm_minpercentchange
-999.0
cleancontranges
False
hm_growiterations
-999
output_dir
 
hm_sidelobethreshold
-999.0
hm_lownoisethreshold
-999.0
parallel
automatic
hm_cyclefactor
-999.0
hm_masking
manual
hm_weighting
None
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
masklimit
2.0
drcorrect
-999.0
calcsb
False
hm_perchanweightdensity
None
hm_nsigma
0.0
hm_fastnoise
None
hm_npixels
0
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
tlimit
2.0
Start time
2025-05-28 00:47:00.452
End
2025-05-28 04:31:39.279
Duration
3:44:38.827
Note, WebLog generation is not included in the time.

CASA logs for stage 6