またシーイングが悪化し、
寝ぼけた画像に
なってしまいました。

≪神奈川県横浜市  米山誠一≫

[Takashi  Suzuki  (Hachiouji-City Tokyo  Japan)]
≪東京都八王子市  鈴木  隆≫

久しぶりに、晴れてくれました。
シ−イングは、いまいち良くないです。
[Tomigusuku city Okinawa Japan]
≪沖縄県  豊見城市  大田 聡≫

気流の悪さに疲れも倍増です。
[Hideto.Fukui  (Kyoto City  Japan)]
≪京都府  京都市  福井英人≫

[Kenkichi Yunoki  (Sakai City  Japan)]
≪大阪府  堺市  柚木健吉≫

Toucam Pro  650-870frames　 exposure 1/33seconds    IR block                 　　
UV           5-13frames  exposure   7seconds   2x2bining 　　                          　
IR(820nm)   29-34frames　exposure 1.5seconds   2x2bining 　　                          　
METHANE     10-11frames  exposure  15seconds   2x2bining 　　
32cm  Newtonian  F@ =23  S=3-4/10    T=5/5
≪栃木県  阿久津富夫≫

Makoto Adachi (Drawing: 310mm Newtonian) ---------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------- ≪滋賀県 大津市 安達 誠≫

Kuniaki Horikawa(160mm Newtonian, Drawing & ToUcam PRO) 2003/12/23 20h58m(UT) I=330.9 II= 25.6 Seeing=6-7/10 Transparency=5/5 16cm Refl. x200 ・SSTBnの前端にはかなり濃いbargeのような暗斑がついている ・SEBは内部にかなり濃淡があり、全体としてNEBより淡く、特に南組織が淡く感じる 2003/12/23 21h24m(UT) I=346.7 II= 41.3 De=-1.6 Dia=38.7 Seeing=7/10 Transparency=5/5 16cm Refl. x143 Philips ToUcam Pro 346 frames composite ≪神奈川県横浜市泉区 堀川邦昭≫

Carlos E. Hernandez (Drawing:9-inch (23-cm) F/13.5 Maksutov- Cassegrain)

I made an observation of Jupiter under average (5/10) seeing conditions with brief moments of 7/10.
I hope that you find this observation interesting. I welcome any comments that you may have on it.
Thank you for your excellent images of Mars and Saturn.
Date (U.T.): December 23, 2003
Time (U.T.): 07:00
L1 179.8, L2 239.1, L3 146.9
Instrument:  9-inch (23-cm) F/13.5 Maksutov-Cassegrain
Magnification:  206x and 281x
Filters: None
Seeing (1-10): 5 (brief moments of 7), Antoniadi (I-V): III
Transparency (1-6): 3

Notes:
South Polar Region (SPR): Appears dusky to dull (4-5/10) with a shaded to bright (6-7/10) streak (or rift)
within it following the CM which connects to a wide, bright (7/10) section on the CM.
South South Temperate Zone (SSTZ): Appears this and bright (7/10).
South South Temperate Belt (SSTB): Appears thin and dusky (4/10).
South Temperate Zone (STZ): Appears thin and bright (7/10).
South Temperate Belt (STB): Appears somewhat broad and dark (3/10).
South Tropical Zone (STrZ): Appears bright (7/10) without detail visible within it.
South Equatorial Belt (SEB): Appears broad and dark 93/10) with a thin, bright (7/10) zone within it.
It's southern border appears diffuse and dull (5/10).
Equatorial Zone (EZ): Appears bright with dusky to dull (4-5/10) streaks and condensations within it.
North Equatorial Belt (NEB): Appears dark (3/10) with very dark (2/10) festoons along it's southern border
and very dark (2/10) barges (rods) along it's northern border.
North Tropical Zone (NTrZ):  Appears bright (7/10) without any detail visible within it.
North Polar Region (NPR): Appears dusky to dull (4-5/10).

[[Carlos E. Hernandez  South Florida U.S.A ]]

ALPO-Japan Latest Jupiter Section