5. Tclean/MakeImages
Make target aggregate continuum images
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Image Details
Field
Spw
Pol
Image details
Image result
21612 (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)
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View major cycle table...
beam
2.73 x 2.43 arcsec
beam p.a.
-77.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00244 Jy/beam
n-sigma * final scaled MAD of residual
0.00212 Jy/beam
flux fraction outside clean mask
0.0312
flux in positive model image components
1.6 Jy/pixel
flux in negative model image components
-0.027 Jy/pixel
flux in model image (inner square deg.)
1.3 Jy/pixel
total number of major cycles done
7
clean residual peak / scaled MAD
54.61
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
383 / -6.29 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1573
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s5_0.VLASS2.1.se.T14t10.J061828+133000.06.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_fastnoise
None
vis
['VLASS2.1.sb38489296.eb38554894.59062.39375707176_split_split.ms']
hm_perchanweightdensity
None
cleancontranges
False
hm_cleaning
rms
hm_dogrowprune
None
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_minpsffraction
-999.0
parallel
automatic
hm_nsigma
0.0
hm_sidelobethreshold
-999.0
calcsb
False
hm_cyclefactor
-999.0
hm_growiterations
-999
target_list
[{'antenna': None, 'field': '21612,21613,21614,21615,21616,21617,21618,21619,21620,21621,21622,21623,21624,21625,21626,21627,21628,21629,21630,21631,21632,21633,21634,21635,21636,21637,21638,21639,21640,21641,21642,21825,21826,21827,21828,21829,21830,21831,21832,21833,21834,21835,21836,21837,21838,21839,21840,21841,21842,21843,21844,21845,21846,21847,21848,21849,21850,21851,21852,21853,21854,21855,22008,22009,22010,22011,22012,22013,22014,22015,22016,22017,22018,22019,22020,22021,22022,22023,22024,22025,22026,22027,22028,22029,22030,22031,22032,22033,22034,22035,22036,22037,22038,22206,22207,22208,22209,22210,22211,22212,22213,22214,22215,22216,22217,22218,22219,22220,22221,22222,22223,22224,22225,22226,22227,22228,22229,22230,22231,22232,22233,22234,22235,22236,22419,22420,22421,22422,22423,22424,22425,22426,22427,22428,22429,22430,22431,22432,22433,22434,22435,22436,22437,22438,22439,22440,22441,22442,22443,22444,22445,22446,22447,22448,22449,22602,22603,22604,22605,22606,22607,22608,22609,22610,22611,22612,22613,22614,22615,22616,22617,22618,22619,22620,22621,22622,22623,22624,22625,22626,22627,22628,22629,22630,22631,22632,22815,22816,22817,22818,22819,22820,22821,22822,22823,22824,22825,22826,22827,22828,22829,22830,22831,22832,22833,22834,22835,22836,22837,22838,22839,22840,22841,22842,22843,22844,22845,22998,22999,23000,23001,23002,23003,23004,23005,23006,23007,23008,23009,23010,23011,23012,23013,23014,23015,23016,23017,23018,23019,23020,23021,23022,23023,23024,23025,23026,23027,23028,23211,23212,23213,23214,23215,23216,23217,23218,23219,23220,23221,23222,23223,23224,23225,23226,23227,23228,23229,23230,23231,23232,23233,23234,23235,23236,23237,23238,23239,23240,23241,23394,23395,23396,23397,23398,23399,23400,23401,23402,23403,23404,23405,23406,23407,23408,23409,23410,23411,23412,23413,23414,23415,23416,23417,23418,23419,23420,23421,23422,23423,23424,23606,23607,23608,23609,23610,23611,23612,23613,23614,23615,23616,23617,23618,23619,23620,23621,23622,23623,23624,23625,23626,23627,23628,23629,23630,23631,23632,23633,23634,23635,23636,23637,23788,23789,23790,23791,23792,23793,23794,23795,23796,23797,23798,23799,23800,23801,23802,23803,23804,23805,23806,23807,23808,23809,23810,23811,23812,23813,23814,23815,23816,23817,23818,23819', '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': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 06:18:28.408 +13.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T14t10.J061828+133000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['3arcsec'], 'scales': None, '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': 's4_0.VLASS2.1.se.T14t10.J061828+133000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
masklimit
2.0
tlimit
2.0
hm_npixels
0
hm_weighting
None
hm_maxpsffraction
-999.0
hm_negativethreshold
-999.0
overwrite_on_export
True
hm_minbeamfrac
-999.0
output_dir
hm_noisethreshold
-999.0
hm_masking
manual
Tasks Execution Statistics
Start time
2023-11-01 22:28:58.982
End
2023-11-02 08:38:39.842
Duration
10:09:40.860
Note, WebLog generation is not included in the time.
CASA logs for stage 5
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stage5/casapy.log (90.6 KiB)