火星 ALPO-Japan Latest
Mars Image 2020/01/26(UT)
Clyde Foster,Mark Lonsdale,Vinicius Mansano Martins,Paul Maxson
C.Foster,M.Lonsdale,V.Martins,P.Maxson
解説（安達）/ Comment by Makoto Adachi
Clyde Foster氏はエリシウム山(Elysium;215W,+30)に白雲を記録した、山岳雲として見事にとらえられている。その北側にも、白雲が
あるらしい。火星の午後に入った時間でも白っぽく明るいスポットに記録されているのは素晴らしい。また明け方の低緯度地方の氷晶雲は、
非常に顕著に記録された。その様子はVinicius Mansano Martins氏の観測でもはっきり記録されている。南極地方は南極フードが広く
見えてきた。
Mr. Clyde Foster is a orographic cloud that recorded a white cloud on Elysium Mons (215W, +30). There is a white cloud on the north side.
It's wonderful that even in the afternoon of Mars, it is recorded in a whitish bright spot. Water ice clouds in the low latitudes at dawn
were also very prominent. The situation is clearly recorded in observations by Vinicius Mansano Martins. The SP hood has become widely
visible in the Antarctic.
（by 4 observations; reported by Makoto Adachi)
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A bit of a struggle this morning catching fleeting gaps in between clouds which closed before I could catch any IR data.
There is bright equatorial cloud on the sunlit limb at right,with possibly a small cloud over Elysium (bright spot below the centre).
Propontis I is visible to the lower left of Elysium.
I cant recall the timeframe offhand,but am wondering if the South Polar Hood may be visible at top?
[Clyde Foster:Centurion,South Africa]
[Mark Lonsdale : [Canberra,Australia]
Seeing 5-7/10 Trans 9/10
[Vinicius Mansano Martins : Ribeirao Preto - SP,Brazil]
[ Paul Maxson:Surprise,Arizona,United States]
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