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
23038 (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
2.85 x 2.78 arcsec
beam p.a.
-10.8deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00191 Jy/beam
n-sigma * final scaled MAD of residual
0.00182 Jy/beam
flux fraction outside clean mask
0.0456
flux in positive model image components
0.22 Jy/pixel
flux in negative model image components
0 Jy/pixel
flux in model image (inner square deg.)
0.047 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
12.55
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
29.9 / -1.07 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
585
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T23t20.J195800+503000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_sidelobethreshold
-999.0
hm_growiterations
-999
output_dir
calcsb
False
hm_maxpsffraction
-999.0
drcorrect
-999.0
hm_noisethreshold
-999.0
hm_fastnoise
None
hm_cyclefactor
-999.0
hm_dogrowprune
None
hm_minbeamfrac
-999.0
hm_cleaning
rms
masklimit
2.0
parallel
automatic
hm_masking
manual
hm_negativethreshold
-999.0
hm_perchanweightdensity
None
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_npixels
0
vis
['VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms']
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '23038,23039,23040,23041,23042,23043,23044,23045,23046,23047,23048,23049,23050,23051,23052,23053,23054,23055,23056,23057,23058,23059,23408,23409,23410,23411,23412,23413,23414,23415,23416,23417,23418,23419,23420,23421,23422,23423,23424,23425,23426,23427,23428,23429,23432,23433,23434,23435,23436,23437,23438,23439,23440,23441,23442,23443,23444,23445,23446,23447,23448,23449,23450,23451,23452,23453,23800,23801,23802,23803,23804,23805,23806,23807,23808,23809,23810,23811,23812,23813,23814,23815,23816,23817,23818,23819,23820,23821,23824,23825,23826,23827,23828,23829,23830,23831,23832,23833,23834,23835,23836,23837,23838,23839,23840,23841,23842,23843,23844,23845,24190,24191,24192,24193,24194,24195,24196,24197,24198,24199,24200,24201,24202,24203,24204,24205,24206,24207,24208,24209,24210,24211,24214,24215,24216,24217,24218,24219,24220,24221,24222,24223,24224,24225,24226,24227,24228,24229,24230,24231,24232,24233,24234,24235,24578,24579,24580,24581,24582,24583,24584,24585,24586,24587,24588,24589,24590,24591,24592,24593,24594,24595,24596,24597,24598,24599,24602,24603,24604,24605,24606,24607,24608,24609,24610,24611,24612,24613,24614,24615,24616,24617,24618,24619,24620,24621,24622,24623,24964,24965,24966,24967,24968,24969,24970,24971,24972,24973,24974,24975,24976,24977,24978,24979,24980,24981,24982,24983,24984,24985,24988,24989,24990,24991,24992,24993,24994,24995,24996,24997,24998,24999,25000,25001,25002,25003,25004,25005,25006,25007,25008,25009,25347,25348,25349,25350,25351,25352,25353,25354,25355,25356,25357,25358,25359,25360,25361,25362,25363,25364,25365,25366,25367,25368,25371,25372,25373,25374,25375,25376,25377,25378,25379,25380,25381,25382,25383,25384,25385,25386,25387,25388,25389,25390,25391,25392', '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 19:58:0.182 +50.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T23t20.J195800+503000.06.2048.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.T23t20.J195800+503000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
tlimit
2.0
cleancontranges
False
hm_minpsffraction
-999.0
hm_minpercentchange
-999.0
hm_weighting
None
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
Tasks Execution Statistics
Start time
2024-12-02 23:55:50.368
End
2024-12-03 07:35:26.403
Duration
7:39:36.035
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (290.7 KiB)