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ALPO-Japan Latest
Saturn Image 2001/10/30(UT)
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H.Einaga,T.Akutsu.Niikawa
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Hideo Einaga (250mm Newton, Digital Still Camera NEC PICONA)
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2001/10/30 18:37:16 (UT)
CMI = 169.3, CMIII = 271.2
De = -28.6, E.Dia = 20.05"
10 frames composite
Seeing=7/10 Transf=3/5
25cm+balow 3~(F=34)
prism 1deg+Picona(1/7)
HIDEO EINAGA ᕺɁE@ipv
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vÕxv Tomio Akutsu (320mm Newton, Cooled CCD camera Teleris2)
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Tomio AKUTSU Tochigi, Japan
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Masahito Niikawa (280mm SC, Digital still camera Minolta DimageEx1500)
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Saturn on Oct.30, 2001
De = -28.6, E.Dia = 20.1"
[1]
2001/10/30 16:56:33 (UT)
CMI = 110.2, CMIII = 214.5
39 frames composite
[2]
2001/10/30 17:03:28 (UT)
CMI = 114.3, CMIII = 218.4
42 frames composite
Observer:Masahito Niikawa
Email:zba03198@bird.zero.ad.jp
Obs.site : Mozuhonmachi Sakai-City Osaka Japan
Telescope : C11 (SC) D=280mm fl=2800mm
Camera:Minolta DimageEx1500 Digital Camera taking lens removed
CCD:ICX205AL (Sony Monochrome CCD)
IR image
indicate [IR]
Filter: IR84 (840nm - 1000nm)
Exposure :1/4 sec
Effective F No.: 10 (Prime focus)
Seeing = 6/10
Transparency = 3/6
Image Processing;
Enhanced with unsharp masking method.
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ALPO-Japan Latest@Saturn Section