火星 ALPO-Japan Latest
Mars Image 2022/11/04(UT)
荒川 毅,井上 修,森田光治,安達 誠,鶴海敏久,堀内 直,伊藤了史,熊森照明,尾崎公一
Manos Kardasis,Chris Nuttall,Randy Tatum,Mike Hood,Stanislas Maksymowicz,Gary Walker,Rudolf A.Hillebrecht
T.Arakawa,O.Inoue,M.Morita,M.Adachi,T.Tsurumi,T.Horiuchi,S.Ito,T.Kumamori,Kardasis,C.Nuttall,R.Tatum,M.Hood,S.Maksymowicz,G.Walker,K.Ozaki,R.A.Hillebrecht
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解説（安達）/ Comment by Makoto Adachi
昨日よりもシーイングは悪く、かなり大量に撮像してみましたが、ほとんどボツになりました。たまたまですが、この３日間の報告は、ほぼ同じ経度(１度以内)になっています。
それらを見る限り、北極を取り巻く雲の形以外の変化はなさそうです。
≪奈良県奈良市 荒川 毅≫[Tsuyoshi Arakawa:Nara Japan]
≪大阪府 枚方市 井上 修≫[Osamu Inoue. Hirakata-shi,Osaka,Japan]
大気が不安定な日が続いており，満足なシーイングで観測できる日が少ない。
北極付近を覆う雲はさらに大きな広がりを見せているように見える。
Atmospheric instability continues,and there are few days when observations can be made with satisfactory seeing.
Clouds covering the area around the North Pole appear to be spreading more widely.
≪滋賀県守山市 森田光治≫[Mitsuji Morita:Siga Japan]
寒気が入り、シーイングは悪く、観測時間を後ろにずらせたが、それでもまだ悪いままで、おまけに1時間くらいすると、どんどん悪化して、打ち切った。
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≪滋賀県 大津市 安達 誠≫[Makoto Adachi:Siga Japan]
≪岡山県岡山市 鶴海敏久≫[Toshihisa Tsurumi:Okayama-City Okayama-Prefecture Japan]
《京都府宇治市、堀内直》[T.Horiuchi: Uji- City Kyoto Japan]
≪愛知県 春日井市 伊藤了史≫[Satoshi Ito. Kasugai City,Aichi,Japan]
木星時の酷いシーイングに比べると、火星は高度が高いせいかまずまずになりました。
≪大阪府堺市 熊森照明≫[Teruaki Kumamori:Ohsaka Japan]
here is my last night obs in very good conditions.
NPH is large extending at ~40degN,with interesting structure. There is a brighter area in the NPH at L1~66 B 54N
[Manos Kardasis,Glyfada-Athens;Greece]
《カーダシス マノス:ギリシャ アテネ》
The seeing was a little better than my previous view of this part of Mars earlier in the week,and I was able to eke out some tenuous shadings in the North although Elysium was still elusive.
In the better conditions I also noticed that the entire limb seemed slightly yellow and hazy,except for the part in the North-west.
The boundary of the NPH appeared dirty grey but the conditions were not good enough to resolve any gaps or other structure there.
[Chris Nuttall : York,UK]
[ Randy Tatum,Richmond,VA U.S.A]
These two images were taken in average to good seeing. The image at 08:20:42-UT catches Syris Major emerging.
[Mike Hood : Kathleen Georgia,U.S.A.]
Here is a Mars report performed last 04th with the 154mm cassegrain under average images.
[Stanislas Maksymowicz Ecquevilly,France]
These images were obtained under good steady conditions and feature Elysium and the north polar clouds.
[Gary Walker:Georgia:USA]
[Ki.Ozaki,Sobue Inazawa Aichi JAPAN]
≪愛知県稲沢市祖父江町 尾崎公一≫
Seeing here is mostly bad over the last two weeks, so I am glad to have caught these images. Interesting development of ice clouds over the north pole. Only few dust remaining in the atmosphere, most of it visible in higher southern latitudes.
[Rudolf A.Hillebrecht: Bad Gandersheim,Germany ]
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