火星 ALPO-Japan Latest

Mars Image 2016/04/23(UT)

Clyde Foster,Christopher Go,Tiziano Olivetti,Vlamir da Silva Junior
Clyde,Christopher Go,T.Olivetti,V.da Silva Jr.

解説(安達)
 Christopher Go氏とTiziano Olivetti氏の画像によれば、前日と同じよう
に南緯60°付近に明るく顕著な白雲を観測している。これから、この傾向が続く
と思われる。Tiziano Olivetti氏の画像にはIsmenius Lacusの東(W310,
+33)に山岳雲と思われる小さな雲が記録されたが、ターミネーターに近づくと
明るくならず、暗くなっている。通常の山岳雲とは違っているようだ。時刻によって
起こる変化とは別の原因を考えなければならないだろう。

According to the image of Mr. Christopher Go and Mr. Tiziano
Olivetti,I observe remarkable white cloud to around 60
degrees S brightly in the same way as the day before. It is
thought that this tendency continues from now on. A small
cloud thought to be orographic cloud was recorded to an
image of Mr. Tiziano Olivetti in east (W310,+33) of Ismenius
Lacus,but darkens when I approach a terminator without
becoming spirited. It seems to be different from normal
orographic cloud. You will have to regard a different cause as
the change to happen by the time.

(by 3 observations ;reported by Makoto Adachi)
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Clyde Foster(355mm SCT)
Under average seeing conditions.

[Clyde Foster:Centurion,South Africa]
Christopher Go (355mm SC)
Seeing was variable this morning. But I finally got some decent Mars images.
The Chryse region is rising on the left. Sinus Sabeaus and Sinus Meridiani can be seen on the center right. Syrtis Major can be seen on the western edge of the first image with the famed Syrtis blue cloud.

[Christopher Go : Cebu Philippines]
Tiziano Olivetti(410mm Dall Kirkham)
under average seeing and poor transparency.

[ティジャノ:オリベッティ タイ バンコク]
[Tiziano Olivetti : Bangkok : Thailand]

Vlamir da Silva Junior (203mm SCT)

[Vlamir da Silva Junior : Sao Paulo,Brazil]

ALPO-Japan Latest Mars Section
2016/04/24
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