4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
25746 (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)
View other QA images...
beam
2.79 x 1.64 arcsec
beam p.a.
47.9deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000668 Jy/beam
n-sigma * final scaled MAD of residual
0.000591 Jy/beam
clean residual peak / scaled MAD
4.53
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
67.9 / -1.24 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8433
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T05t27.J172623-203000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_fastnoise
True
weighting
briggs
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '25746,25747,25748,25749,25750,25751,25752,25753,25754,25755,25756,25757,25758,25759,25760,25761,25762,25763,25764,25765,25766,25767,25768,25769,25770,25771,25772,25773,25774,25775,25776,25777,25778,25945,25946,25947,25948,25949,25950,25951,25952,25953,25954,25955,25956,25957,25958,25959,25960,25961,25962,25963,25964,25965,25966,25967,25968,25969,25970,25971,25972,25973,25974,25975,25976,25977,26010,26011,26012,26013,26014,26015,26016,26017,26018,26019,26020,26021,26022,26023,26024,26025,26026,26027,26028,26029,26030,26031,26032,26033,26034,26035,26036,26037,26038,26039,26040,26041,26042,26345,26346,26347,26348,26349,26350,26351,26352,26353,26354,26355,26356,26357,26358,26359,26360,26361,26362,26363,26364,26365,26366,26367,26368,26369,26370,26371,26372,26373,26374,26375,26376,26377,26410,26411,26412,26413,26414,26415,26416,26417,26418,26419,26420,26421,26422,26423,26424,26425,26426,26427,26428,26429,26430,26431,26432,26433,26434,26435,26436,26437,26438,26439,26440,26441,26442,26745,26746,26747,26748,26749,26750,26751,26752,26753,26754,26755,26756,26757,26758,26759,26760,26761,26762,26763,26764,26765,26766,26767,26768,26769,26770,26771,26772,26773,26774,26775,26776,26777,26945,26946,26947,26948,26949,26950,26951,26952,26953,26954,26955,26956,26957,26958,26959,26960,26961,26962,26963,26964,26965,26966,26967,26968,26969,26970,26971,26972,26973,26974,26975,26976,26977,27010,27011,27012,27013,27014,27015,27016,27017,27018,27019,27020,27021,27022,27023,27024,27025,27026,27027,27028,27029,27030,27031,27032,27033,27034,27035,27036,27037,27038,27039,27040,27041,27042,27346,27347,27348,27349,27350,27351,27352,27353,27354,27355,27356,27357,27358,27359,27360,27361,27362,27363,27364,27365,27366,27367,27368,27369,27370,27371,27372,27373,27374,27375,27376,27377,27378,27411,27412,27413,27414,27415,27416,27417,27418,27419,27420,27421,27422,27423,27424,27425,27426,27427,27428,27429,27430,27431,27432,27433,27434,27435,27436,27437,27438,27439,27440,27441,27442,27443,27748,27749,27750,27751,27752,27753,27754,27755,27756,27757,27758,27759,27760,27761,27762,27763,27764,27765,27766,27767,27768,27769,27770,27771,27772,27773,27774,27775,27776,27777,27778,27779,27780', '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 17:26:23.104 -20.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T05t27.J172623-203000.10.2048.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_npixels
0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t27.J172623-203000_P99244v1_2022_02_12T17_26_55.204/working/VLASS2.2.sb41161913.eb41330631.59622.309008032404_split.ms']
hm_dogrowprune
True
clearlist
True
parallel
automatic
hm_lownoisethreshold
-999.0
hm_minpercentchange
-999.0
hm_noisethreshold
-999.0
calcsb
False
hm_minbeamfrac
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T05t27.J172623-203000_P99244v1_2022_02_12T17_26_55.204/working
hm_nsigma
0.0
hm_perchanweightdensity
False
hm_negativethreshold
-999.0
hm_cleaning
manual
tlimit
2.0
overwrite_on_export
True
hm_sidelobethreshold
-999.0
hm_growiterations
-999
hm_cyclefactor
-999.0
hm_maxpsffraction
-999.0
masklimit
2.0
cleancontranges
False
hm_masking
none
Tasks Execution Statistics
Start time
2022-03-03 03:12:16.267
End
2022-03-04 12:12:17.823
Duration
1 day, 9:00:01.556
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (163.0 KB)