6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
11621 (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
2.81 x 2.74 arcsec
beam p.a.
-7.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00189 Jy/beam
n-sigma * final scaled MAD of residual
0.00173 Jy/beam
flux fraction outside clean mask
0.0216
flux in positive model image components
0.55 Jy/pixel
flux in negative model image components
0 Jy/pixel
flux in model image (inner square deg.)
0.13 Jy/pixel
total number of major cycles done
4
clean residual peak / scaled MAD
10.07
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
66.4 / -1.16 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1145
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T22t20.J195249+443000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_dogrowprune
None
masklimit
2.0
hm_cyclefactor
-999.0
output_dir
overwrite_on_export
True
hm_masking
manual
hm_negativethreshold
-999.0
vis
['VLASS2.1.sb38526435.eb38567732.59074.15649113426_split_split.ms']
cleancontranges
False
hm_minpercentchange
-999.0
hm_perchanweightdensity
None
hm_fastnoise
None
tlimit
2.0
hm_growiterations
-999
hm_lownoisethreshold
-999.0
hm_weighting
None
calcsb
False
drcorrect
-999.0
hm_maxpsffraction
-999.0
hm_npixels
0
hm_minbeamfrac
-999.0
hm_sidelobethreshold
-999.0
target_list
[{'antenna': None, 'field': '11621,11622,11623,11624,11625,11626,11627,11628,11629,11630,11631,11632,11633,11634,11635,11636,11637,11638,11639,11640,11641,11642,11643,11644,11645,11646,11647,11648,11649,11650,11651,11998,11999,12000,12001,12002,12003,12004,12005,12006,12007,12008,12009,12010,12011,12012,12013,12014,12015,12016,12017,12018,12019,12020,12021,12022,12023,12024,12025,12026,12027,12028,12051,12052,12053,12054,12055,12056,12057,12058,12059,12060,12061,12062,12063,12064,12065,12066,12067,12068,12069,12070,12071,12072,12073,12074,12075,12076,12077,12078,12079,12080,12081,12430,12431,12432,12433,12434,12435,12436,12437,12438,12439,12440,12441,12442,12443,12444,12445,12446,12447,12448,12449,12450,12451,12452,12453,12454,12455,12456,12457,12458,12459,12460,12483,12484,12485,12486,12487,12488,12489,12490,12491,12492,12493,12494,12495,12496,12497,12498,12499,12500,12501,12502,12503,12504,12505,12506,12507,12508,12509,12510,12511,12512,12513,12863,12864,12865,12866,12867,12868,12869,12870,12871,12872,12873,12874,12875,12876,12877,12878,12879,12880,12881,12882,12883,12884,12885,12886,12887,12888,12889,12890,12891,12892,12893,12916,12917,12918,12919,12920,12921,12922,12923,12924,12925,12926,12927,12928,12929,12930,12931,12932,12933,12934,12935,12936,12937,12938,12939,12940,12941,12942,12943,12944,12945,12946,13297,13298,13299,13300,13301,13302,13303,13304,13305,13306,13307,13308,13309,13310,13311,13312,13313,13314,13315,13316,13317,13318,13319,13320,13321,13322,13323,13324,13325,13326,13327,13328,13351,13352,13353,13354,13355,13356,13357,13358,13359,13360,13361,13362,13363,13364,13365,13366,13367,13368,13369,13370,13371,13372,13373,13374,13375,13376,13377,13378,13379,13380,13381,13734,13735,13736,13737,13738,13739,13740,13741,13742,13743,13744,13745,13746,13747,13748,13749,13750,13751,13752,13753,13754,13755,13756,13757,13758,13759,13760,13761,13762,13763,13764,13765,13788,13789,13790,13791,13792,13793,13794,13795,13796,13797,13798,13799,13800,13801,13802,13803,13804,13805,13806,13807,13808,13809,13810,13811,13812,13813,13814,13815,13816,13817,13818,13819', '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 19:52:49.573 +44.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T22t20.J195249+443000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's5_0.VLASS2.1.se.T22t20.J195249+443000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
parallel
automatic
hm_minpsffraction
-999.0
hm_noisethreshold
-999.0
hm_nsigma
0.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_cleaning
rms
Tasks Execution Statistics
Start time
2024-12-11 22:27:32.776
End
2024-12-12 07:22:51.382
Duration
8:55:18.606
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (293.4 KiB)