Image Details

Field Spw Pol Image details Image result
150 (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 3.08 x 2.13 arcsec
beam p.a. -68.0deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000622 Jy/beam
n-sigma * final scaled MAD of residual 0.000527 Jy/beam
clean residual peak / scaled MAD 4.50
non-pbcor image RMS 0.11 mJy/beam
flatnoise image max / min 110 / -1.31 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 8183
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T26t15.J184433+643000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
weighting
briggs
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
hm_dogrowprune
True
parallel
automatic
hm_minbeamfrac
-999.0
hm_npixels
0
hm_nsigma
0.0
hm_perchanweightdensity
False
cleancontranges
False
overwrite_on_export
True
hm_masking
none
hm_lownoisethreshold
-999.0
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,498,499,500,501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,848,849,850,851,852,853,854,855,856,857,858,859,860,861,862,863,864,865,866,867,868,869,870,871,872,873,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1221,1222,1223,1224,1225,1226,1227,1380,1381,1382,1383,1384,1385,1386,1387,1388,1389,1390,1391,1392,1393,1394,1395,1396,1397,1398,1399,1400,1401,1402,1403,1404,1405,1408,1409,1410,1411,1412,1413,1414,1415,1416,1417,1418,1419,1420,1421,1422,1423,1424,1425,1426,1427,1428,1429,1430,1431,1432,1433,1739,1740,1741,1742,1743,1744,1745,1746,1747,1748,1749,1750,1751,1752,1753,1754,1755,1756,1757,1758,1759,1760,1761,1762,1763,1764', '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': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 18:44:33.741 +64.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T26t15.J184433+643000.10.2048.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': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': '', 'pbmask': None}]
hm_cyclefactor
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T26t15.J184433+643000_P95584v1_2021_12_01T21_38_03.237/working
hm_fastnoise
True
tlimit
2.0
hm_minpsffraction
-999.0
hm_cleaning
manual
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T26t15.J184433+643000_P95584v1_2021_12_01T21_38_03.237/working/VLASS2.2.sb40893390.eb40988040.59549.01351658565_split.ms']
clearlist
True
calcsb
False
hm_maxpsffraction
-999.0
hm_minpercentchange
-999.0
hm_noisethreshold
-999.0
masklimit
2.0
Start time
2021-12-11 23:11:34.956
End
2021-12-12 23:08:40.056
Duration
23:57:05.101
Note, WebLog generation is not included in the time.

CASA logs for stage 4