火星 ALPO-Japan Latest

Mars Image 2018/10/29(UT)
荒川 毅,中野雄吉,石橋力,長瀬雅明,熊森照明,岡村修,安達 誠
Paul Maxson,Clyde Foster,Tiziano Olivetti,Milika-Nicholas,Paul G. Abel

解説(安達)/ Comment by Makoto Adachi
 Tiziano Olivetti氏はArsia Silva Monsに白雲を記録している。10月24日に熊森氏が観測したように、今日も同じように白い雲が

Mr. Tiziano Olivetti has recorded a cloud of cloud at Arsia Silva Mons. As Mr. Kumamori observed on October 24th,white clouds are seen
in the same way as two clusters today as well. White cloud is visible on the south side of Daedaria. For the morning fog,the time during
the day was somewhat late. The traces that seemed to have blown out from the SPC in the south of Argyre on 27th October seem to be
lighter today. A dust storm seems to have occurred at the east edge of Argyre,which is recorded in the image of Mr. Milika-Nicholas.

(by 11 observations ;reported by Makoto Adachi)

Tsuyoshi Arakawa

≪奈良県奈良市  荒川 毅≫[Tsuyoshi Arakawa:Nara Japan]

Yuukichi Nakano

≪大分県大分市 中野雄吉≫
[Yuukichi Nakano : Ohita-Ohoita prefecture Japan]

Paul Maxson

[ Paul Maxson:Surprise,Arizona,United States]


(Tutomu-Ishibashi Kanagawa-P Japan)
≪神奈川県  相模原市  石橋力≫

Masaaki Nagase

[Masaaki Nagase,Kawasaki-City,Japan]

Teruaki Kumamori

≪大阪府堺市 熊森照明≫[Teruaki Kumamori:Ohsaka Japan]

Clyde Foster
Mars yesterday evening. Olympus Mons prominent at lower left.

[Clyde Foster:Centurion,South Africa]

Tiziano Olivetti
after a long period of inactivity due to the raining season,
last evening the sky was clear and I took those images of the red planet showing Solis Lacus.

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

Osamu Okamura

[Osamu Okamura (Kobe-City Hyogo-Pre. Japan)]
≪兵庫県神戸市  岡村  修≫

Here are Mars images from 29th October - poor seeing this night,
but by waiting we managed to capture some passable data when Mars had fallen to 59ー:
these are WinJUPOS integration of the first 2 r-g-b capture sets for the rgb at 100% & 140% capture scale,
as well as the red & green channels shown from the same sets -
but the blue channel is a combination of the first 4 blue channels captures this night.
Dust activity - deduced by this feature being brightest in the red filter captures & least noticeable in the blue channels -
can be seen in the Western regions of the Argyre Basin:
as per the text information I have measured the position of the activity here at Lon. 43.2ー & Lat. 47.6ーS...approximately.
Other unprocessed data from the same session appears to show another long shadow cast by clouds around Arsia Mons which we &
others have noticed beforehand - I will forward these when we have processed them. ;)

[Milika-Nicholas:Adelaide,South Australia]

Paul G. Abel
Although the seeing was largely poor,there were still enough steady moments to record some details on the Martian disk.  Points of interest include the following:
・SPC now very small and was quite hard to make out tonight.
・Mare Chronium quite dark,
・Electric and Eridania seem to be rather bright tonight.
・Mare Cimmerium is the main dark albedo present on the disk.  Even in the poor seeing the feature is not continuous but rather gives the impression of being composed of many patches of different intensity.
・No real sign of Elysium- the boundaries of Elysium also seem to have gone in these conditions.
・Preceding limb very bright tonight- no doubt due to the presence of bright clouds.

[Paul G. Abel:Leicester:United Kingdom]

Makoto Adachi
Mare Acidariumは黒くみえない。Tharsis西部付近に白雲が見えるが、雲か霧かの判断はできない。

≪滋賀県  大津市  安達  誠≫[Makoto Adachi:Siga Japan]

ALPO-Japan Latest Mars Section