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
18335 (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
2.92 x 2.68 arcsec
beam p.a.
-8.4deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00229 Jy/beam
n-sigma * final scaled MAD of residual
0.00212 Jy/beam
flux fraction outside clean mask
0.0265
flux in positive model image components
0.48 Jy/pixel
flux in negative model image components
0 Jy/pixel
flux in model image (inner square deg.)
0.14 Jy/pixel
total number of major cycles done
3
clean residual peak / scaled MAD
14.18
non-pbcor image RMS
0.15 mJy/beam
flatnoise image max / min
36.5 / -1.39 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
896
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T28t12.J225814+723000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
hm_maxpsffraction
-999.0
masklimit
2.0
hm_weighting
None
overwrite_on_export
True
target_list
[{'antenna': None, 'field': '18335,18336,18337,18338,18339,18340,18341,18342,18343,18344,18345,18346,18347,18348,18349,18350,18351,18352,18353,18354,18355,18356,18357,18358,18359,18360,18361,18362,18363,18364,18365,18531,18532,18533,18534,18535,18536,18537,18538,18539,18540,18541,18542,18543,18544,18545,18546,18547,18548,18549,18550,18551,18552,18553,18554,18555,18556,18557,18558,18559,18560,18561,18715,18716,18717,18718,18719,18720,18721,18722,18723,18724,18725,18726,18727,18728,18729,18730,18731,18732,18733,18734,18735,18736,18737,18738,18739,18740,18741,18742,18743,18744,18745,18909,18910,18911,18912,18913,18914,18915,18916,18917,18918,18919,18920,18921,18922,18923,18924,18925,18926,18927,18928,18929,18930,18931,18932,18933,18934,18935,18936,18937,18938,18939,19091,19092,19093,19094,19095,19096,19097,19098,19099,19100,19101,19102,19103,19104,19105,19106,19107,19108,19109,19110,19111,19112,19113,19114,19115,19116,19117,19118,19119,19120,19121,19282,19283,19284,19285,19286,19287,19288,19289,19290,19291,19292,19293,19294,19295,19296,19297,19298,19299,19300,19301,19302,19303,19304,19305,19306,19307,19308,19309,19310,19311,19312,19461,19462,19463,19464,19465,19466,19467,19468,19469,19470,19471,19472,19473,19474,19475,19476,19477,19478,19479,19480,19481,19482,19483,19484,19485,19486,19487,19488,19489,19490,19491,19649,19650,19651,19652,19653,19654,19655,19656,19657,19658,19659,19660,19661,19662,19663,19664,19665,19666,19667,19668,19669,19670,19671,19672,19673,19674,19675,19676,19677,19678,19679,19680,19826,19827,19828,19829,19830,19831,19832,19833,19834,19835,19836,19837,19838,19839,19840,19841,19842,19843,19844,19845,19846,19847,19848,19849,19850,19851,19852,19853,19854,19855,19856,19857,20012,20013,20014,20015,20016,20017,20018,20019,20020,20021,20022,20023,20024,20025,20026,20027,20028,20029,20030,20031,20032,20033,20034,20035,20036,20037,20038,20039,20040,20041,20042,20186,20187,20188,20189,20190,20191,20192,20193,20194,20195,20196,20197,20198,20199,20200,20201,20202,20203,20204,20205,20206,20207,20208,20209,20210,20211,20212,20213,20214,20215,20216,20217', '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 22:58:14.953 +72.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T28t12.J225814+723000.06.2048.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.T28t12.J225814+723000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_noisethreshold
-999.0
vis
['VLASS2.1.sb38545507.eb38638815.59102.13461381945_split_split.ms']
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_nsigma
0.0
drcorrect
-999.0
hm_growiterations
-999
hm_perchanweightdensity
None
tlimit
2.0
hm_masking
manual
hm_sidelobethreshold
-999.0
hm_dogrowprune
None
output_dir
hm_fastnoise
None
parallel
automatic
hm_cyclefactor
-999.0
cleancontranges
False
hm_lownoisethreshold
-999.0
hm_npixels
0
hm_minpercentchange
-999.0
hm_minpsffraction
-999.0
hm_cleaning
rms
calcsb
False
Tasks Execution Statistics
Start time
2024-12-03 00:12:42.241
End
2024-12-03 07:16:05.625
Duration
7:03:23.383
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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download
stage6/casapy.log (287.3 KiB)