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
14329 (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
2.96 x 2.68 arcsec
beam p.a.
57.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00209 Jy/beam
n-sigma * final scaled MAD of residual
0.00191 Jy/beam
flux fraction outside clean mask
0.0182
flux in positive model image components
0.54 Jy/pixel
flux in negative model image components
-0.0097 Jy/pixel
flux in model image (inner square deg.)
0.29 Jy/pixel
total number of major cycles done
5
clean residual peak / scaled MAD
12.68
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
182 / -2.75 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
791
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T25t05.J060744+573000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_perchanweightdensity
None
calcsb
False
hm_npixels
0
hm_lownoisethreshold
-999.0
hm_cyclefactor
-999.0
hm_fastnoise
None
hm_growiterations
-999
hm_minpsffraction
-999.0
hm_maxpsffraction
-999.0
parallel
automatic
vis
['VLASS2.1.sb38524914.eb38555684.59065.379924340275_split_split.ms']
target_list
[{'antenna': None, 'field': '14329,14330,14331,14332,14333,14334,14335,14336,14337,14338,14339,14340,14341,14342,14343,14344,14345,14346,14347,14348,14349,14350,14351,14352,14353,14354,14355,14356,14357,14358,14359,14592,14593,14594,14595,14596,14597,14598,14599,14600,14601,14602,14603,14604,14605,14606,14607,14608,14609,14610,14611,14612,14613,14614,14615,14616,14617,14618,14619,14620,14621,14622,14770,14771,14772,14773,14774,14775,14776,14777,14778,14779,14780,14781,14782,14783,14784,14785,14786,14787,14788,14789,14790,14791,14792,14793,14794,14795,14796,14797,14798,14799,14800,14801,15032,15033,15034,15035,15036,15037,15038,15039,15040,15041,15042,15043,15044,15045,15046,15047,15048,15049,15050,15051,15052,15053,15054,15055,15056,15057,15058,15059,15060,15061,15062,15209,15210,15211,15212,15213,15214,15215,15216,15217,15218,15219,15220,15221,15222,15223,15224,15225,15226,15227,15228,15229,15230,15231,15232,15233,15234,15235,15236,15237,15238,15239,15469,15470,15471,15472,15473,15474,15475,15476,15477,15478,15479,15480,15481,15482,15483,15484,15485,15486,15487,15488,15489,15490,15491,15492,15493,15494,15495,15496,15497,15498,15499,15500,15645,15646,15647,15648,15649,15650,15651,15652,15653,15654,15655,15656,15657,15658,15659,15660,15661,15662,15663,15664,15665,15666,15667,15668,15669,15670,15671,15672,15673,15674,15675,15903,15904,15905,15906,15907,15908,15909,15910,15911,15912,15913,15914,15915,15916,15917,15918,15919,15920,15921,15922,15923,15924,15925,15926,15927,15928,15929,15930,15931,15932,15933,16078,16079,16080,16081,16082,16083,16084,16085,16086,16087,16088,16089,16090,16091,16092,16093,16094,16095,16096,16097,16098,16099,16100,16101,16102,16103,16104,16105,16106,16107,16108,16334,16335,16336,16337,16338,16339,16340,16341,16342,16343,16344,16345,16346,16347,16348,16349,16350,16351,16352,16353,16354,16355,16356,16357,16358,16359,16360,16361,16362,16363,16364,16365,16508,16509,16510,16511,16512,16513,16514,16515,16516,16517,16518,16519,16520,16521,16522,16523,16524,16525,16526,16527,16528,16529,16530,16531,16532,16533,16534,16535,16536,16537,16538', '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 06:07:44.282 +57.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T25t05.J060744+573000.06.2048.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.T25t05.J060744+573000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
output_dir
hm_sidelobethreshold
-999.0
overwrite_on_export
True
tlimit
2.0
hm_noisethreshold
-999.0
hm_weighting
None
hm_cleaning
rms
hm_dogrowprune
None
masklimit
2.0
hm_masking
manual
hm_nsigma
0.0
hm_negativethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minbeamfrac
-999.0
drcorrect
-999.0
cleancontranges
False
hm_minpercentchange
-999.0
Tasks Execution Statistics
Start time
2024-12-30 18:17:36.123
End
2024-12-31 03:07:35.147
Duration
8:49:59.024
Note, WebLog generation is not included in the time.
CASA logs for stage 6
View
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download
stage6/casapy.log (295.3 KiB)