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
20178 (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...
View major cycle table...
beam
2.73 x 2.44 arcsec
beam p.a.
60.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00211 Jy/beam
n-sigma * final scaled MAD of residual
0.00201 Jy/beam
flux fraction outside clean mask
0.0272
flux in positive model image components
0.3 Jy/pixel
flux in negative model image components
-0.00094 Jy/pixel
flux in model image (inner square deg.)
0.17 Jy/pixel
total number of major cycles done
6
clean residual peak / scaled MAD
9.99
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
96.5 / -1.3 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
471
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T14t01.J001021+153000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_maxpsffraction
-999.0
drcorrect
-999.0
vis
['VLASS2.1.sb38478946.eb38565032.59070.1037453125_split_split.ms']
hm_minpercentchange
-999.0
hm_noisethreshold
-999.0
hm_growiterations
-999
hm_minbeamfrac
-999.0
overwrite_on_export
True
hm_cyclefactor
-999.0
hm_negativethreshold
-999.0
cleancontranges
False
hm_sidelobethreshold
-999.0
masklimit
2.0
hm_cleaning
rms
hm_nsigma
0.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
calcsb
False
hm_fastnoise
None
hm_weighting
None
hm_perchanweightdensity
None
tlimit
2.0
hm_minpsffraction
-999.0
hm_npixels
0
hm_masking
manual
hm_lownoisethreshold
-999.0
hm_dogrowprune
None
parallel
automatic
target_list
[{'antenna': None, 'field': '20178,20179,20180,20181,20182,20183,20184,20185,20186,20187,20188,20189,20190,20191,20192,20193,20194,20195,20196,20197,20198,20199,20200,20201,20202,20203,20204,20205,20206,20207,20208,20467,20468,20469,20470,20471,20472,20473,20474,20475,20476,20477,20478,20479,20480,20481,20482,20483,20484,20485,20486,20487,20488,20489,20490,20491,20492,20493,20494,20495,20496,20497,20570,20571,20572,20573,20574,20575,20576,20577,20578,20579,20580,20581,20582,20583,20584,20585,20586,20587,20588,20589,20590,20591,20592,20593,20594,20595,20596,20597,20598,20599,20600,20859,20860,20861,20862,20863,20864,20865,20866,20867,20868,20869,20870,20871,20872,20873,20874,20875,20876,20877,20878,20879,20880,20881,20882,20883,20884,20885,20886,20887,20888,20889,20962,20963,20964,20965,20966,20967,20968,20969,20970,20971,20972,20973,20974,20975,20976,20977,20978,20979,20980,20981,20982,20983,20984,20985,20986,20987,20988,20989,20990,20991,20992,21251,21252,21253,21254,21255,21256,21257,21258,21259,21260,21261,21262,21263,21264,21265,21266,21267,21268,21269,21270,21271,21272,21273,21274,21275,21276,21277,21278,21279,21280,21281,21354,21355,21356,21357,21358,21359,21360,21361,21362,21363,21364,21365,21366,21367,21368,21369,21370,21371,21372,21373,21374,21375,21376,21377,21378,21379,21380,21381,21382,21383,21384,21643,21644,21645,21646,21647,21648,21649,21650,21651,21652,21653,21654,21655,21656,21657,21658,21659,21660,21661,21662,21663,21664,21665,21666,21667,21668,21669,21670,21671,21672,21673,21746,21747,21748,21749,21750,21751,21752,21753,21754,21755,21756,21757,21758,21759,21760,21761,21762,21763,21764,21765,21766,21767,21768,21769,21770,21771,21772,21773,21774,21775,21776,22037,22038,22039,22040,22041,22042,22043,22044,22045,22046,22047,22048,22049,22050,22051,22052,22053,22054,22055,22056,22057,22058,22059,22060,22061,22062,22063,22064,22065,22066,22067,22140,22141,22142,22143,22144,22145,22146,22147,22148,22149,22150,22151,22152,22153,22154,22155,22156,22157,22158,22159,22160,22161,22162,22163,22164,22165,22166,22167,22168,22169,22170', '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 00:10:21.166 +15.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T14t01.J001021+153000.06.2048.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.T14t01.J001021+153000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
output_dir
Tasks Execution Statistics
Start time
2024-12-04 22:54:39.357
End
2024-12-05 07:21:23.737
Duration
8:26:44.381
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (297.4 KiB)