木星 月惑星研究会 関西支部

Jupiter Image 2005/04/22(UT)
柚木健吉,瀧本郁夫,三品利郎,
Brett Turner,Chen Hsuan-Hsiao,Ralf Vandebergh,Paolo R. Lazzarotti,Paulo Casquinha
K.Yunoki,I.Takimoto,T.Mishina,B.Turner,Chen.H,R.Vandebergh,P.Lazzarotti,P.Casquinha

Kenkichi.Yunoki (200mm Newtonian, ToUcam Pro)

[Kenkichi Yunoki (Sakai City Japan)]
≪大阪府 堺市 柚木健吉≫
Ikuo Takimoto (310mm Newtonian :ToUcam Pro )
コメント:風があまり無いようですが、シーイングは良く
          ありません。どうも、上空に強い風の流れがある
          ように思います。
[Ayauta-gun Kagawa-Prefecture Japan]
≪香川県  綾歌郡  瀧本郁夫≫


Toshirou.Mishina (200mm Newtonian, ToUcam Pro)
貧弱な画質ですが、欠測にならないように報告します。
I report because I do not allow the observation 
to be lacked though the image quality is poor. 
≪神奈川県  横浜市  三品利郎≫


Brett Turner (254mm Newton ToUcam Pro)
Very sorry, the image I sent previously with the date of 04/21/2005 is incorrect. The correct date is 04/22/2005. I have amended the attached image.

[Brett Turner, Perth Western Australia]

Chen Hsuan-Hsiao (300mm SCT Philips ToUcam Pro)

[Chen Hsuan-Hsiao : Kaohsiung Taiwan R.O.C]
Ralf Vandebergh(250mm Newton:ATK-2C)
Attached is my latest image of Jupiter taken at poor-fair seeing conditions
with fair tranparance.Thanks the IR-filter at685nm which I used here for the
first time,still good detail is visible.
(10 inch Newton & ToUcam PCVC740k @ 0.19´´/pi. wind: E.NE-0-1 bft.seeing: 3/10
transp: 7/10.


I have attached a red light observation from Ganymed,taken in very good
seeing conditons on April 22.time: 00:00:16 UTC.
(10 inch Newton & ToUcam @ 0.17´´/pi Red610nm image.


This negative version especially shows the white ovals obviously
namely as dark dots on the different places on the Jupiter disk.


Here is an additional image from April 22,taken at 00:07 UTC in the red light combinated
with RGB layers.
Note the turbulent structure within the SEBn.



[バンディバ:オランダ]
[Ralf Vandebergh:Neighbourhood of Maastricht Netherlands]

Paolo R. Lazzarotti (250mm Newton : Lumenera LU075M)
Here attached 2 images with Jupiter taken in critical conditions: poor seeing with short moment of fair, very poor transparency due to thin clouds and the nearly full Moon very close to Jupiter backlightening the background causing a very low contrast.

[Paolo R. Lazzarotti : Massa-City,Italy]
Paulo Casquinha (250 mm Newtonian Reflector:Toucam Pro)
Seeing fair to good and good transparency 
(site: 38.567 N /8.933 W  Alt 124 m) 
[Paulo Casquinha  Palmela, Portugal] 


ALPO-Japan Latest Jupiter Section