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 2.58 x 2.19 arcsec
beam p.a. -51.8deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000649 Jy/beam
n-sigma * final scaled MAD of residual 0.000583 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.12 mJy/beam
flatnoise image max / min 40.8 / -0.736 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 4371
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T24t20.J195836+563000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
masklimit
2.0
tlimit
2.0
overwrite_on_export
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t20.J195836+563000_P80548v1_2021_09_28T21_14_22.003/working
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,993,994,995,996,997,998,999,1000,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1015,1016,1017,1018,1019,1020,1021,1022,1023,1024,1025,1026,1027,1028,1029,1030,1031,1032,1033,1034,1185,1186,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196,1197,1198,1199,1200,1201,1202,1203,1204,1505,1506,1507,1508,1509,1510,1511,1512,1513,1514,1515,1516,1517,1518,1519,1520,1521,1522,1523,1524,1527,1528,1529,1530,1531,1532,1533,1534,1535,1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546', '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 19:58:36.760 +56.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T24t20.J195836+563000.10.2048.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_sidelobethreshold
-999.0
hm_dogrowprune
True
hm_perchanweightdensity
False
parallel
automatic
cleancontranges
False
hm_minbeamfrac
-999.0
hm_maxpsffraction
-999.0
hm_cleaning
manual
hm_growiterations
-999
hm_fastnoise
True
hm_masking
none
hm_negativethreshold
-999.0
hm_cyclefactor
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T24t20.J195836+563000_P80548v1_2021_09_28T21_14_22.003/working/VLASS2.2.sb40400359.eb40405037.59485.197776064815_split.ms']
hm_minpercentchange
-999.0
clearlist
True
calcsb
False
hm_noisethreshold
-999.0
weighting
briggs
hm_npixels
0
hm_minpsffraction
-999.0
Start time
2021-11-04 12:49:40.536
End
2021-11-04 21:56:07.417
Duration
9:06:26.881
Note, WebLog generation is not included in the time.

CASA logs for stage 4