Image Details

Field Spw Pol Image details Image result
8291 (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 2.72 x 2.56 arcsec
beam p.a. -60.0deg
cleaning threshold 0 Jy
n-sigma * initial scaled MAD of residual 0.00221 Jy/beam
n-sigma * final scaled MAD of residual 0.00196 Jy/beam
flux fraction outside clean mask 0.0809
flux in positive model image components 0.43 Jy/pixel
flux in negative model image components -0.0065 Jy/pixel
flux in model image (inner square deg.) 0.098 Jy/pixel
total number of major cycles done 5
clean residual peak / scaled MAD 20.59
non-pbcor image RMS 0.13 mJy/beam
flatnoise image max / min 151 / -5.19 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 569
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file s6_0.VLASS2.1.se.T18t20.J142626+293000.06.2048.v1.I.iter1.image.tt0
data type
hm_fastnoise
None
target_list
[{'antenna': None, 'field': '8291,8292,8293,8294,8295,8296,8297,8298,8299,8300,8301,8302,8303,8304,8305,8306,8307,8308,8309,8310,8311,8312,8313,8394,8395,8396,8397,8398,8399,8400,8401,8402,8403,8404,8405,8406,8407,8408,8409,8410,8411,8412,8413,8414,8415,8416,8594,8595,8596,8597,8598,8599,8600,8601,8602,8603,8604,8605,8606,8607,8608,8609,8610,8611,8612,8613,8614,8615,8616,8891,8892,8893,8894,8895,8896,8897,8898,8899,8900,8901,8902,8903,8904,8905,8906,8907,8908,8909,8910,8911,8912,8993,8994,8995,8996,8997,8998,8999,9000,9001,9002,9003,9004,9005,9006,9007,9008,9009,9010,9011,9012,9013,9014,9289,9290,9291,9292,9293,9294,9295,9296,9297,9298,9299,9300,9301,9302,9303,9304,9305,9306,9307,9308,9309,9310,9391,9392,9393,9394,9395,9396,9397,9398,9399,9400,9401,9402,9403,9404,9405,9406,9407,9408,9409,9410,9411,9412,9589,9590,9591,9592,9593,9594,9595,9596,9597,9598,9599,9600,9601,9602,9603,9604,9605,9606,9607,9608,9609,9610,9611,9884,9885,9886,9887,9888,9889,9890,9891,9892,9893,9894,9895,9896,9897,9898,9899,9900,9901,9902,9903,9904,9905,9906', '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 14:26:26.012 +29.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T18t20.J142626+293000.06.2048.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.T18t20.J142626+293000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_growiterations
-999
hm_cyclefactor
-999.0
drcorrect
-999.0
calcsb
False
hm_nsigma
0.0
hm_maxpsffraction
-999.0
hm_dogrowprune
None
parallel
automatic
output_dir
 
hm_minpsffraction
-999.0
hm_weighting
None
hm_npixels
0
hm_minbeamfrac
-999.0
cleancontranges
False
vis
['VLASS2.1.sb38619750.eb38664746.59114.89728754629_split_split.ms']
hm_lownoisethreshold
-999.0
hm_cleaning
rms
overwrite_on_export
True
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_masking
manual
tlimit
2.0
masklimit
2.0
hm_perchanweightdensity
None
hm_sidelobethreshold
-999.0
hm_minpercentchange
-999.0
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
Start time
2025-01-23 21:35:43.116
End
2025-01-24 01:17:43.367
Duration
3:42:00.252
Note, WebLog generation is not included in the time.

CASA logs for stage 6