Image Details

Field Spw Pol Image details Image result
19810 (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 2.37 x 2.28 arcsec
beam p.a. -68.3deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000539 Jy/beam
n-sigma * final scaled MAD of residual 0.000486 Jy/beam
clean residual peak / scaled MAD 4.54
non-pbcor image RMS 0.1 mJy/beam
flatnoise image max / min 24.9 / -0.632 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 6104
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T20t11.J084709+393000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
tlimit
2.0
hm_nsigma
0.0
target_list
[{'antenna': None, 'field': '19810,19811,19812,19813,19814,19815,19816,19817,19818,19819,19820,19821,19822,19823,19824,19825,19826,19827,19828,19831,19832,19833,19834,19835,19836,19837,19838,19839,19840,19841,19842,19843,19844,19845,19846,19847,19848,19849,20186,20187,20188,20189,20190,20191,20192,20193,20194,20195,20196,20197,20198,20199,20200,20201,20202,20203,20204,20207,20208,20209,20210,20211,20212,20213,20214,20215,20216,20217,20218,20219,20220,20221,20222,20223,20224,20225,20563,20564,20565,20566,20567,20568,20569,20570,20571,20572,20573,20574,20575,20576,20577,20578,20579,20580,20581,20584,20585,20586,20587,20588,20589,20590,20591,20592,20593,20594,20595,20596,20597,20598,20599,20600,20601,20602,20941,20942,20943,20944,20945,20946,20947,20948,20949,20950,20951,20952,20953,20954,20955,20956,20957,20958,20959,20962,20963,20964,20965,20966,20967,20968,20969,20970,20971,20972,20973,20974,20975,20976,20977,20978,20979,20980,21321,21322,21323,21324,21325,21326,21327,21328,21329,21330,21331,21332,21333,21334,21335,21336,21337,21338,21339,21342,21343,21344,21345,21346,21347,21348,21349,21350,21351,21352,21353,21354,21355,21356,21357,21358,21359,21360,21701,21702,21703,21704,21705,21706,21707,21708,21709,21710,21711,21712,21713,21714,21715,21716,21717,21718,21719', '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 08:47:9.700 +39.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T20t11.J084709+393000.10.2048.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}]
clearlist
True
hm_maxpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t11.J084709+393000_P92201v1_2021_11_28T21_59_26.954/working/VLASS2.2.sb40867126.eb40985504.59546.30181917824_split.ms']
hm_minbeamfrac
-999.0
weighting
briggs
hm_negativethreshold
-999.0
hm_minpsffraction
-999.0
hm_lownoisethreshold
-999.0
hm_npixels
0
hm_fastnoise
True
masklimit
2.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T20t11.J084709+393000_P92201v1_2021_11_28T21_59_26.954/working
hm_noisethreshold
-999.0
hm_growiterations
-999
hm_masking
none
hm_sidelobethreshold
-999.0
hm_cleaning
manual
overwrite_on_export
True
cleancontranges
False
parallel
automatic
calcsb
False
hm_cyclefactor
-999.0
hm_perchanweightdensity
False
hm_minpercentchange
-999.0
hm_dogrowprune
True
Start time
2021-12-15 10:37:39.839
End
2021-12-16 02:05:44.061
Duration
15:28:04.222
Note, WebLog generation is not included in the time.

CASA logs for stage 4