4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
24241 (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
2.34 x 1.93 arcsec
beam p.a.
45.2deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000623 Jy/beam
n-sigma * final scaled MAD of residual
0.000565 Jy/beam
clean residual peak / scaled MAD
4.51
non-pbcor image RMS
0.11 mJy/beam
flatnoise image max / min
82 / -5.54 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
8524
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T03t01.J000651-293000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
masklimit
2.0
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_maxpsffraction
-999.0
weighting
briggs
clearlist
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T03t01.J000651-293000_P99494v1_2022_02_15T21_28_18.471/working
cleancontranges
False
hm_dogrowprune
True
hm_negativethreshold
-999.0
calcsb
False
hm_sidelobethreshold
-999.0
hm_cyclefactor
-999.0
overwrite_on_export
True
tlimit
2.0
hm_npixels
0
hm_perchanweightdensity
False
hm_noisethreshold
-999.0
hm_fastnoise
True
hm_masking
none
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T03t01.J000651-293000_P99494v1_2022_02_15T21_28_18.471/working/VLASS2.2.sb41160838.eb41335211.59625.58686822916_split.ms']
hm_cleaning
manual
hm_nsigma
0.0
hm_growiterations
-999
parallel
automatic
hm_minbeamfrac
-999.0
target_list
[{'antenna': None, 'field': '24241,24242,24243,24244,24245,24246,24247,24248,24249,24250,24251,24252,24253,24254,24255,24256,24257,24258,24259,24260,24261,24262,24263,24264,24265,24266,24267,24268,24317,24318,24319,24320,24321,24322,24323,24324,24325,24326,24327,24328,24329,24330,24331,24332,24333,24334,24335,24336,24337,24338,24339,24340,24341,24342,24343,24344,24675,24676,24677,24678,24679,24680,24681,24682,24683,24684,24685,24686,24687,24688,24689,24690,24691,24692,24693,24694,24695,24696,24697,24698,24699,24700,24701,24702,24751,24752,24753,24754,24755,24756,24757,24758,24759,24760,24761,24762,24763,24764,24765,24766,24767,24768,24769,24770,24771,24772,24773,24774,24775,24776,24777,24778,25111,25112,25113,25114,25115,25116,25117,25118,25119,25120,25121,25122,25123,25124,25125,25126,25127,25128,25129,25130,25131,25132,25133,25134,25135,25136,25137,25138,25187,25188,25189,25190,25191,25192,25193,25194,25195,25196,25197,25198,25199,25200,25201,25202,25203,25204,25205,25206,25207,25208,25209,25210,25211,25212,25213,25214,25547,25548,25549,25550,25551,25552,25553,25554,25555,25556,25557,25558,25559,25560,25561,25562,25563,25564,25565,25566,25567,25568,25569,25570,25571,25572,25573,25574,25766,25767,25768,25769,25770,25771,25772,25773,25774,25775,25776,25777,25778,25779,25780,25781,25782,25783,25784,25785,25786,25787,25788,25789,25790,25791,25792,25793,25842,25843,25844,25845,25846,25847,25848,25849,25850,25851,25852,25853,25854,25855,25856,25857,25858,25859,25860,25861,25862,25863,25864,25865,25866,25867,25868,25869', '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': [5760, 5760], 'pblimit': None, 'phasecenter': 'J2000 00:06:51.607 -29.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T03t01.J000651-293000.10.2048.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_minpsffraction
-999.0
Tasks Execution Statistics
Start time
2022-04-15 01:32:19.337
End
2022-04-15 15:49:17.009
Duration
14:16:57.672
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (164.9 KB)