火星 ALPO-Japan Latest
Mars Image 2020/10/03(UT)
佐々木一男,阿久津富夫,近内令一
Stephen James O'Meara,Christofer Mauricio Baez Jim,Anthony Wesley,Mark Lonsdale,Ioannis A. Bouhras,Dmitry W. von Aichegg,Maximilian Teodorescu,Valentin Verbitsky,Vlamir da Silva Junior,Manos Kardasis,Kolovos Dimitris,Hisanori GONDO
K.Sasaki,T.Akutsu,S.O'Meara,C.Baez,Anthony.W,M.Lonsdale,I.Bouhras,Dmitry.W,R.Konnai,Max,V.Verbitsky,V.da Silva Jr.,Kardasis,Kolovos,H.GONDO
下記リンクをクリックにて安達氏のコメント(PDFファイル）が開きます。
Click the link below to open the Comment（PDF File） by Makoto Adachi on a new page.
解説（安達）/ Comment by Makoto Adachi
相変わらず冬の気流のような流れで落ち着きません。
[K.Sasaki:Ohsaki-City Miyagi-Prefecture Japan]
≪宮城県大崎市 佐々木一男≫
≪茨城県 : 阿久津富夫≫
2020/10/03 20:15 (UT),CM = 204,Planet diameter = 22.5 arc seconds
Telescope = 3-inch refractor 300x,Observing conditions : Seeing = 9/10,Transparency = 2/10
[Stephen James O'Meara : Maun,Botswana]
|
Christofer Mauricio Baez Jimenez |
10 images derotated using WinJUPOS.
[Christofer Mauricio Baez Jimenez :Santo Domingo,Dominican Republic.]
Olympus Mons is prominent near the top of the image and some thin cloud can be seen over Arsia Mons just right of centre.
The south polar cap is quite small now,and some cloud can be seen over the north polar region at top.
Just over an hours worth of data was merged to make this image,in variable but sometimes quite good seeing.
[Anthony Wesley,Murrumbateman Australia]
≪アンソニ オーストラリア≫
Features of note: The gigantic extinct shield volcano Olympus Mons is to the NNW.
The Tharsis Montes chain of volcanos is visible SE of Olympus,
with a very faint haze of clouds overlying them (in my last image,from 27 Sept,the clouds seemed much thicker over Tharsis).
Nearby are the chasms of the Valles Marineris. The SPC is reduced in size and bifurcated,while blue clouds overly the NPC.
[Mark Lonsdale : [Canberra,Australia]
[Ioannis A. Bouhras : Peristeri,Athens,Greece]
[Dmitry W. von Aichegg : Domodedovo,Moscow Russia]
Attached here a set of images from 03 October. Seeing was hopeless,better drink and go to bed one,
Mars image was wriggling along like an amoeba. In the images,Arsia Mons at the local noon suspected to show orography,
and Olympus Mons looks lighter due to opposition effect. Visually nothing was discernable.
10月3日の画像です。再び極悪非道、阿鼻叫喚の激悪シーイングで火星像は視野でアメーバのようにうごめき回り、
南極冠の位置がわかる以外に眼視ではなにも見分けられませんでした。
画像では火星現地時間の正午あたりにいるArsia Monsに山岳雲が出始めているようです。
また位相角が小さくなってきたのでOlympus Monsが衝効果で明るく見えているようです。
<<福島県石川郡石川町 近内令一>>[Reiichi Konnai : Ishikawa Gun,Fukushima,Japan]
Mars on October 3,2020. 20 minutes of rotation in a few seconds. Sequences acquired in very good to excellent seeing.
Lots of details like craters are observable on the planet. Note the South Polar Cap size at this longitude: it will be gone soon.
Some clouds on the limb above Syrtis Major,and the North Polar clouds going strong. Note also the Blue image with fine clouds on the terminator.
This is definitely my best sequence for this opposition yet.
[Maximilian Teodorescu:Dumitrana,Romania]
[Valentin Verbitsky : Novosibirsk,Russian Federation]
really good seeing
[Vlamir da Silva Junior : Sao Paulo,Brazil]
in average conditions
[Manos Kardasis,Glyfada-Athens;Greece]
《カーダシス マノス:ギリシャ アテネ》
[Kolovos Dimitrios,Athens Greece]
[Hisanori GONDO : Sydney,Australia]
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