4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24517 (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
3.89 x 2.11 arcsec
beam p.a.
34.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000749 Jy/beam
n-sigma * final scaled MAD of residual
0.000610 Jy/beam
clean residual peak / scaled MAD
-4.51
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
254 / -1.82 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
9433
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T08t04.J021810-083000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_minpsffraction
-999.0
parallel
automatic
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t04.J021810-083000_P97027v1_2022_01_30T23_16_58.168/working/VLASS2.2.sb41086922.eb41226280.59609.81940616899_split.ms']
target_list
[{'antenna': None, 'field': '24517,24518,24519,24520,24521,24522,24523,24524,24525,24526,24527,24528,24529,24530,24531,24532,24533,24534,24535,24536,24537,24538,24539,24540,24541,24542,24543,24544,24545,24546,24547,24736,24737,24738,24739,24740,24741,24742,24743,24744,24745,24746,24747,24748,24749,24750,24751,24752,24753,24754,24755,24756,24757,24758,24759,24760,24761,24762,24763,24764,24765,24766,24919,24920,24921,24922,24923,24924,24925,24926,24927,24928,24929,24930,24931,24932,24933,24934,24935,24936,24937,24938,24939,24940,24941,24942,24943,24944,24945,24946,24947,24948,24949,25138,25139,25140,25141,25142,25143,25144,25145,25146,25147,25148,25149,25150,25151,25152,25153,25154,25155,25156,25157,25158,25159,25160,25161,25162,25163,25164,25165,25166,25167,25168,25321,25322,25323,25324,25325,25326,25327,25328,25329,25330,25331,25332,25333,25334,25335,25336,25337,25338,25339,25340,25341,25342,25343,25344,25345,25346,25347,25348,25349,25350,25351,25540,25541,25542,25543,25544,25545,25546,25547,25548,25549,25550,25551,25552,25553,25554,25555,25556,25557,25558,25559,25560,25561,25562,25563,25564,25565,25566,25567,25568,25569,25570,25741,25742,25743,25744,25745,25746,25747,25748,25749,25750,25751,25752,25753,25754,25755,25756,25757,25758,25759,25760,25761,25762,25763,25764,25765,25766,25767,25768,25769,25770,25771,25924,25925,25926,25927,25928,25929,25930,25931,25932,25933,25934,25935,25936,25937,25938,25939,25940,25941,25942,25943,25944,25945,25946,25947,25948,25949,25950,25951,25952,25953,25954,26143,26144,26145,26146,26147,26148,26149,26150,26151,26152,26153,26154,26155,26156,26157,26158,26159,26160,26161,26162,26163,26164,26165,26166,26167,26168,26169,26170,26171,26172,26173,26326,26327,26328,26329,26330,26331,26332,26333,26334,26335,26336,26337,26338,26339,26340,26341,26342,26343,26344,26345,26346,26347,26348,26349,26350,26351,26352,26353,26354,26355,26356,26545,26546,26547,26548,26549,26550,26551,26552,26553,26554,26555,26556,26557,26558,26559,26560,26561,26562,26563,26564,26565,26566,26567,26568,26569,26570,26571,26572,26573,26574,26575', '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 02:18:10.614 -08.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T08t04.J021810-083000.10.2048.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_fastnoise
True
hm_npixels
0
hm_maxpsffraction
-999.0
hm_growiterations
-999
hm_sidelobethreshold
-999.0
clearlist
True
hm_minbeamfrac
-999.0
hm_perchanweightdensity
False
hm_nsigma
0.0
hm_dogrowprune
True
hm_minpercentchange
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T08t04.J021810-083000_P97027v1_2022_01_30T23_16_58.168/working
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
overwrite_on_export
True
hm_masking
none
weighting
briggs
masklimit
2.0
calcsb
False
tlimit
2.0
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_lownoisethreshold
-999.0
cleancontranges
False
Tasks Execution Statistics
Start time
2022-02-12 04:21:59.136
End
2022-02-13 12:06:18.009
Duration
1 day, 7:44:18.873
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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download
stage4/casapy.log (175.2 KB)