Image Details

Field Spw Pol Image details Image result
4 (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 2.40 x 2.13 arcsec
beam p.a. 43.8deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000617 Jy/beam
n-sigma * final scaled MAD of residual 0.000604 Jy/beam
clean residual peak / scaled MAD -284.89
non-pbcor image RMS 0.17 mJy/beam
flatnoise image max / min 40.4 / -3.49 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 666
stop reason [6] peak residual increased by more than 3 times from the minimum reached
score 1.00
image file VLASS3.2.ql.T16t01.J000210+233000.10.2048.v1.I.iter1.image.tt0
data type
hm_fastnoise
None
hm_dogrowprune
None
hm_npixels
0
cleancontranges
False
hm_perchanweightdensity
None
overwrite_on_export
True
hm_weighting
None
parallel
automatic
drcorrect
-999.0
hm_growiterations
-999
vis
['VLASS3.2.sb45649654.eb46186098.60490.49999804398_split_split.ms']
hm_maxpsffraction
-999.0
hm_minpercentchange
-999.0
output_dir
 
hm_cleaning
manual
hm_masking
none
masklimit
2.0
hm_nsigma
0.0
hm_noisethreshold
-999.0
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
calcsb
False
hm_lownoisethreshold
-999.0
target_list
[{'antenna': None, 'field': '4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,819,820,821,822,823,824,825,826,827,828,829,830,831,832,833,834,835,836,837,838,839,842,843,844,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,862,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253,1254,1255,1256,1257,1258,1259,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1274,1275,1276,1277,1278,1279,1280,1281,1282,1659,1660,1661,1662,1663,1664,1665,1666,1667,1668,1669,1670,1671,1672,1673,1674,1675,1676,1677,1678,1679,1680', '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 00:02:10.363 +23.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.2.ql.T16t01.J000210+233000.10.2048.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}]
tlimit
2.0
hm_sidelobethreshold
-999.0
hm_minpsffraction
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minbeamfrac
-999.0
Start time
2024-07-14 15:09:32.328
End
2024-07-14 19:06:53.698
Duration
3:57:21.370
Note, WebLog generation is not included in the time.

CASA logs for stage 5