Image Details

Field Spw Pol Image details Image result
66 (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 1.72 arcsec
beam p.a. -12.5deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000711 Jy/beam
n-sigma * final scaled MAD of residual 0.000673 Jy/beam
clean residual peak / scaled MAD 6.25
non-pbcor image RMS 0.16 mJy/beam
flatnoise image max / min 20.7 / -2.41 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 20000
stop reason [1] iteration limit
score 1.00
image file VLASS3.2.ql.T05t33.J213453-203000.10.2048.v1.I.iter1.image.tt0
data type
vis
['VLASS3.2.sb46311229.eb46665224.60575.13050115741_split_split.ms']
drcorrect
-999.0
hm_growiterations
-999
masklimit
2.0
parallel
automatic
hm_maxpsffraction
-999.0
hm_fastnoise
None
hm_perchanweightdensity
None
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
output_dir
 
hm_minbeamfrac
-999.0
hm_npixels
0
hm_masking
none
hm_weighting
None
calcsb
False
target_list
[{'antenna': None, 'field': '66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,869,870,871,872,873,874,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,1069,1070,1071,1072,1073,1074,1075,1076,1077,1078,1079,1080,1081,1082,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1319,1320,1321,1322,1323,1324,1325,1326,1327,1328,1329,1330,1331,1332,1333,1334,1335,1336,1337,1338,1339,1340,1341,1342,1469,1470,1471,1472,1473,1474,1475,1476,1477,1478,1479,1480,1481,1482,1483,1484,1485,1486,1487,1488,1489,1490,1491,1492,1719,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735,1736,1737,1738,1739,1740,1741,1742', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 21:34:53.909 -20.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T05t33.J213453-203000.10.2048.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': 100, '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': '', 'pbmask': None}]
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_noisethreshold
-999.0
hm_minpsffraction
-999.0
hm_minpercentchange
-999.0
hm_dogrowprune
None
tlimit
2.0
cleancontranges
False
hm_sidelobethreshold
-999.0
overwrite_on_export
True
hm_cleaning
manual
Start time
2024-10-21 15:36:55.267
End
2024-10-25 16:53:11.310
Duration
4 days, 1:16:16.043
Note, WebLog generation is not included in the time.

CASA logs for stage 5