火星 ALPO-Japan Latest

Mars Image 2020/05/04(UT)
伊藤了史
Clyde Foster,Milika-Nicholas
C.Foster,S.Ito,Milika-Nicholas

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解説（安達）/ Comment by Makoto Adachi
　Clyde Foster氏は大気がダスティーであることを記録している。濃い場所は分かりにくいが、微妙な色合いから、その様子が読み取れる。
メリディアニ（Meridiani;0W,-5）の北はかなり広い範囲で濃くなっているようだ。Milika-Nicholas氏の画像は、ゼフィリア
（Zephyria;190W,-20〜+5）付近がG画像で明るく、ダスティーであることを示している。

Mr. Clyde Foster notes that the atmosphere is Dusty. It is difficult to see the dark places, but the appearance can be read from 
the subtle shades. The north of Meridiani (0W, -5) seems to be dark in a fairly wide area. The image of Mr. Milika-Nicholas shows 
that the area around Zephyria (190W, -20 to +5) is bright with G image and is dusty.

(by 3 observations; reported by Makoto Adachi)


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Seeing was very poor with Jetstream conditions,so I was pleased that I could at least get something out.
Sinus Sabeaus extends across the centre of the planet with the bright Arabia region below it.
Hellas can just be seen at upper left and Syrtis Major is coming into view at left.

[Clyde Foster:Centurion,South Africa]

晴れたものの、薄雲の経過で明るさの変動があり不安定でした。

≪愛知県  春日井市  伊藤了史≫[Satoshi Ito. Kasugai City,Aichi,Japan]

Hi, here is an image of Mars captured on May 4th in less than ideal conditions that includes the individual channel filters. 
Nevertheless a reasonable amount of detail in seen where I "think" Cerberus can be discerned, 
although quite different to any pre-2018 appearances but Elysium Mons is not visible. 
The regions of through Tyrrhenum/Zephyria are on display as well as a hazy/dusty Hellas region to the lower left of this image on the F limb...

[Milika-Nicholas:Adelaide,South Australia]

ALPO-Japan Latest Mars Section	2020/05/05
	2020/05/03