4. Tclean/MakeImages
Make target per-spw continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
11842 (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
2.69 x 2.27 arcsec
beam p.a.
-88.0deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000557 Jy/beam
n-sigma * final scaled MAD of residual
0.000491 Jy/beam
clean residual peak / scaled MAD
4.50
non-pbcor image RMS
1e+02 uJy/beam
flatnoise image max / min
109 / -0.775 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
5491
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS2.2.ql.T21t06.J050236+403000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_growiterations
-999
hm_lownoisethreshold
-999.0
hm_dogrowprune
True
masklimit
2.0
clearlist
True
output_dir
/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t06.J050236+403000_P96256v1_2021_12_09T20_04_40.742/working
parallel
automatic
hm_npixels
0
hm_fastnoise
True
hm_sidelobethreshold
-999.0
hm_minbeamfrac
-999.0
hm_cleaning
manual
hm_maxpsffraction
-999.0
vis
['/lustre/aoc/cluster/pipeline/vlass_prod/spool/quicklook/VLASS2.2_T21t06.J050236+403000_P96256v1_2021_12_09T20_04_40.742/working/VLASS2.2.sb41027522.eb41031268.59557.25108456019_split.ms']
tlimit
2.0
cleancontranges
False
weighting
briggs
hm_masking
none
hm_negativethreshold
-999.0
overwrite_on_export
True
hm_minpercentchange
-999.0
target_list
[{'antenna': None, 'field': '11842,11843,11844,11845,11846,11847,11848,11849,11850,11851,11852,11853,11854,11855,11856,11857,11858,11859,11860,11861,11862,11863,11864,11865,11866,11867,12273,12274,12275,12276,12277,12278,12279,12280,12281,12282,12283,12284,12285,12286,12287,12288,12289,12290,12291,12292,12293,12294,12295,12296,12297,12298,12503,12504,12505,12506,12507,12508,12509,12510,12511,12512,12513,12514,12515,12516,12517,12518,12519,12520,12521,12522,12523,12524,12525,12526,12527,12528,12531,12532,12533,12534,12535,12536,12537,12538,12539,12540,12541,12542,12543,12544,12545,12546,12547,12548,12549,12550,12551,12552,12553,12554,12555,12556,12965,12966,12967,12968,12969,12970,12971,12972,12973,12974,12975,12976,12977,12978,12979,12980,12981,12982,12983,12984,12985,12986,12987,12988,12989,12990,12993,12994,12995,12996,12997,12998,12999,13000,13001,13002,13003,13004,13005,13006,13007,13008,13009,13010,13011,13012,13013,13014,13015,13016,13017,13018,13429,13430,13431,13432,13433,13434,13435,13436,13437,13438,13439,13440,13441,13442,13443,13444,13445,13446,13447,13448,13449,13450,13451,13452,13453,13454,13457,13458,13459,13460,13461,13462,13463,13464,13465,13466,13467,13468,13469,13470,13471,13472,13473,13474,13475,13476,13477,13478,13479,13480,13481,13482,13894,13895,13896,13897,13898,13899,13900,13901,13902,13903,13904,13905,13906,13907,13908,13909,13910,13911,13912,13913,13914,13915,13916,13917,13918,13919,13922,13923,13924,13925,13926,13927,13928,13929,13930,13931,13932,13933,13934,13935,13936,13937,13938,13939,13940,13941,13942,13943,13944,13945,13946,13947', '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 05:02:36.649 +40.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS2.2.ql.T21t06.J050236+403000.10.2048.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_noisethreshold
-999.0
hm_perchanweightdensity
False
calcsb
False
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2022-01-11 21:59:15.075
End
2022-01-12 16:21:04.389
Duration
18:21:49.314
Note, WebLog generation is not included in the time.
CASA logs for stage 4
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stage4/casapy.log (118.1 KB)