火星 ALPO-Japan Latest

Mars Image 2016/01/09(UT)
安達 誠,遠藤宏次,大田 聡
Clyde Foster
C.Foster,M.Adachi,K.Endo,S.Ota
解説（安達）
　Hellasが白く明るく見えている。広く白雲に覆われているようだ。日本からは、
北極冠の見えにくい位置に来ているが、南アフリカのClyde Foster:Centurion
氏の観測では、北極冠が小さくとらえらている。
  Hellas looks bright white. Hellas seems to be covered widely by
 white cloud. Japan comes to the position where NPC is hard to
 be seen, but, by the observation of Mr. Clyde Foster, NPC is
 recorded small.
（by ３ observations ;reported by Makoto Adachi)
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Clyde Foster(355mm SCT)
An absolutely beautiful fresh morning earlier as after a few days of intense heat(we had a new all time record high in Centurion of over 42 deg C apparently),we had a serious hailstorm followed by very welcome heavy rain yesterday afternoon and evening.
An RGB image set from this morning. I returned to the ASI224MC for the colour image. The IR and R images were taken through the respective filters. The G and B images were generated by splitting the channels from the colour image. I am still experimenting with this process and am not sure I am doing it right,as the G image looks very close to the R. Possibly a topic of discussion when I am visiting the BAA in two weeks time?
The main albedo features showing nicely. I note that other imagers are also picking up the extremely bright southern following/sunlit limb.

[Clyde Foster:Centurion,South Africa]
Makoto Adachi (Drawing: 310mm Newtonian)
気流が良くなく、観測しにくかった。シルチスが中央に来ていたが。乱れたときは
シリチスの幅ほどもあり、一瞬形が見えるが、形状を確認する間もなく乱れてしまう。
シリチスの東のでっぱりは確認できそうにない。青色のフィルターをかけてみたが、
まだ小さすぎて詳しい様子は分からない。氷晶雲は確認できないままシーズンが
終わりそうだ。

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≪滋賀県  大津市  安達  誠≫[Makoto Adachi:Siga Japan]
Koji Endo(200mm Catadioptric)

≪埼玉県越谷市 遠藤宏次≫[Koji Endo : Saitama Japan]
Satoshi Ota (300mm Newtonian)

[Tomigusuku city Okinawa Japan]
≪沖縄県  豊見城市  大田 聡≫
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