Image Details

Field Spw Pol Image details Image result
22500 (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 4.42 x 1.95 arcsec
beam p.a. -15.9deg
cleaning threshold -
n-sigma * initial scaled MAD of residual 0.000882 Jy/beam
n-sigma * final scaled MAD of residual 0.000738 Jy/beam
clean residual peak / scaled MAD -4.50
non-pbcor image RMS 0.15 mJy/beam
flatnoise image max / min 172 / -2.57 mJy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 5274
stop reason [8] any combination of n-sigma and other valid exit criterion
score 1.00
image file VLASS2.2.ql.T07t28.J183833-143000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_masking
none
hm_negativethreshold
-999.0
hm_perchanweightdensity
False
calcsb
False
hm_growiterations
-999
hm_noisethreshold
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t28.J183833-143000_P96606v1_2022_02_01T17_12_43.797/working/VLASS2.2.sb41084233.eb41232901.59611.34163753472_split.ms']
hm_fastnoise
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T07t28.J183833-143000_P96606v1_2022_02_01T17_12_43.797/working
hm_lownoisethreshold
-999.0
cleancontranges
False
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
weighting
briggs
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
tlimit
2.0
hm_dogrowprune
True
overwrite_on_export
True
hm_npixels
0
target_list
[{'antenna': None, 'field': '22500,22501,22502,22503,22504,22505,22506,22507,22508,22509,22510,22511,22512,22513,22514,22515,22516,22517,22518,22519,22520,22521,22522,22698,22699,22700,22701,22702,22703,22704,22705,22706,22707,22708,22709,22710,22711,22712,22713,22714,22715,22716,22717,22718,22719,22720,22723,22724,22725,22726,22727,22728,22729,22730,22731,22732,22733,22734,22735,22736,22737,22738,22739,22740,22741,22742,22743,22744,22745,23092,23093,23094,23095,23096,23097,23098,23099,23100,23101,23102,23103,23104,23105,23106,23107,23108,23109,23110,23111,23112,23113,23114,23117,23118,23119,23120,23121,23122,23123,23124,23125,23126,23127,23128,23129,23130,23131,23132,23133,23134,23135,23136,23137,23138,23139,23486,23487,23488,23489,23490,23491,23492,23493,23494,23495,23496,23497,23498,23499,23500,23501,23502,23503,23504,23505,23506,23507,23508,23511,23512,23513,23514,23515,23516,23517,23518,23519,23520,23521,23522,23523,23524,23525,23526,23527,23528,23529,23530,23531,23532,23533,23880,23881,23882,23883,23884,23885,23886,23887,23888,23889,23890,23891,23892,23893,23894,23895,23896,23897,23898,23899,23900,23901,23902,23905,23906,23907,23908,23909,23910,23911,23912,23913,23914,23915,23916,23917,23918,23919,23920,23921,23922,23923,23924,23925,23926,23927,24274,24275,24276,24277,24278,24279,24280,24281,24282,24283,24284,24285,24286,24287,24288,24289,24290,24291,24292,24293,24294,24295,24296,24299,24300,24301,24302,24303,24304,24305,24306,24307,24308,24309,24310,24311,24312,24313,24314,24315,24316,24317,24318,24319,24320,24321,24667,24668,24669,24670,24671,24672,24673,24674,24675,24676,24677,24678,24679,24680,24681,24682,24683,24684,24685,24686,24687,24688,24689,24692,24693,24694,24695,24696,24697,24698,24699,24700,24701,24702,24703,24704,24705,24706,24707,24708,24709,24710,24711,24712,24713,24714', '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 18:38:33.063 -14.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T07t28.J183833-143000.10.2048.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}]
parallel
automatic
hm_nsigma
0.0
clearlist
True
masklimit
2.0
hm_cleaning
manual
Start time
2022-02-20 22:38:26.572
End
2022-02-21 12:36:54.469
Duration
13:58:27.897
Note, WebLog generation is not included in the time.

CASA logs for stage 4