火星 ALPO-Japan Latest
Mars Image 2018/11/21(UT)
岩政隆一,荒川 毅
Paul Maxson,Clyde Foster,Stanislas Maksymowicz,Damian Peach
R.Iwamasa,T.Arakawa,P.Maxson,C.Foster,S.Maksymowicz,D.Peach
解説（安達）/ Comment by Makoto Adachi
岩政氏の青画像で、Olympus Monsに白雲があるように見える。Damian Peach氏の画像ではＳＰＣの周囲にかなり濃い暗部の明日様子が
記録されている。小さくなったＳＰＣの横に暗部の写っている観測報告が多かったが、この画像で、実在のものであることがはっきりした。
Mr. Iwamasa's blue image, Olympus Mons appears to have white clouds. In the image of Mr. Damian Peach there is a considerably
dark tomorrow appearance recorded around the SPC. There were many observation reports showing the dark part beside the small SPC,
but in this image, it was clear that it is a real one.
（by 6 observations ;reported by Makoto Adachi)
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SPCが小さい。SolisLacusが明リムに見える。ほんの一瞬の雲間での観測。ディテールはわからない。S:3/10 T:6/10
≪神奈川県横浜市 岩政隆一≫[Ryuichi Iwamasa:Kanagawa:Japan]
≪奈良県奈良市 荒川 毅≫[Tsuyoshi Arakawa:Nara Japan]
[ Paul Maxson:Surprise,Arizona,United States]
Mars image set from yesterday evening,with Hellas and Syrtis Major central.
[Clyde Foster:Centurion,South Africa]
Under good to very good images at the cassegrain 150mm and 257x.
Still this ocre hazze staying at limb north hemisphere: a mist visible in blue,
blue green and deep yellow filters with the peak of brillance with the W11 and no filter.
Polar hood at the north pole area appearing more a mist than a white hazze typically.Hellas is seen very clear.
The southern area seemed to be seen behind a thin hazze as the blue channel images were significantly lowered by.
Syrtis major was seen lowered especially at the Lybia side.The limb was especially bright.
[Stanislas Maksymowicz Ecquevilly,France]
Some very good seeing on the 21st allowed for a detailed view of the Chryse hemisphere despite the angular size now down to 10".
The SPC looks decidedly irregular in shape.
[Damian Peach: Loudwater,Buckinghamshire,United Kingdom]
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