火星 ALPO-Japan Latest

Mars Image 2018/07/19(UT)
三品利郎,米山誠一,長瀬雅明,橋野英嗣,佐藤康明,堀井恵策,阿久津富夫,熊森照明
David Arditti,Anthony Wesley,Clyde Foster,Marc Delcroix,Efrain Morales Rivera,Paul G. Abel,Christofer Mauricio Baez Jim,John Sussenbach,Paul Maxson
T.Mishina,D.Arditti,S.Yoneyama,Anthony.W,M.Nagase,H.Hashino,Y.Sato,K.Horii,C.Foster,T.Akutsu,M.Delcroix,E.Morales,T.Kumamori,P.Abel,C.Baez,J.Sussenbach,P.Maxson

Toshirou.Mishina

≪神奈川県  横浜市  三品利郎≫[Toshirou.Mishina:Kanagawa Japan]

David Arditti
I am using an 805nm filter now on Mars,a slightly longer wavelength than I was using before.
On the 19th,Mare Sirenum is the dark area in the middle south,but the area now doesn’t look like it does on maps at all. Olympus Mons in the N looks dark.
 
[David Arditti: Edgware Middlesex HA8 5LW: United Kingdom]

Seiichi Yoneyama
前夜も南から千切れ雲が足早に流れていたけど一昨夜より少なく、晴れ間が長めでした。
風は前夜より強く、火星像が何度もフレームアウトしました。
火星面の様子が徐々にはっきりとしていますが、シミュレーションと異なり、ダストに濃淡が有るのかも。
日没側は模様が見えていないのでダストが濃いのかも。

≪神奈川県横浜市  米山誠一≫[Seiichi Yoneyama:Kanagawa Japan]

Anthony Wesley
Here's an IR image of Mars from this morning in reasonable seeing.
Valles Marineris is the bright horizontal feature rising at left,South polar region at bottom.
The visible features appear pretty much identical to yesterdays image in the same IR channel.
The seeing today was perhaps slightly worse.

[Anthony Wesley,Murrumbateman Australia]
≪アンソニ  オーストラリア≫

Masaaki Nagase
ダストストームは弱まり地表の様子が分かるようになってきました。

[Masaaki Nagase,Kawasaki-City,Japan]

Hidetugu Hashino

≪千葉県木更津市 橋野英嗣≫[Hidetugu Hashino:Chiba:Japan]

Yasuaki Sato
昨夜とほぼ同位置のCMです。シーイングが悪くて比較にならないかもしれません。

-----------------------------------------------------
[Sagamihara-shi Kanagawa-prefecture Japan]
≪神奈川県相模原市  佐藤康明≫

Keisaku Horii

≪兵庫県姫路市  堀井恵策≫[Keisaku Horii : Himeji Hyougo Japan]

Clyde Foster
The best I could get out of Jetstream and poor seeing conditions last night.
RGB data was too poor.

[Clyde Foster:Centurion,South Africa]

Tomio Akutsu

≪茨城県 : 阿久津富夫≫

Marc Delcroix
Images taken at Pic du Midi (acquisition by Emil Kraaikamp,
I ama sure he will process later the data better than this) with a C14 (probably with a non optimal optical setup) at a mere 21° elevation.
Mars with its relief rather well visible now,Mare Cimmerum and Sirenum at meridian,
Olympus Mons and the three Tharsis volcanoes setting. South polar cap is still covered partially by dust. Here are the infrared and RGB images:
 

  
[Marc Delcroix  Tournefeuille,France]

Efrain Morales Rivera

[Efrain Morales Rivera  Aguadilla:Puerto Rico]

Teruaki Kumamori
台風接近前の晴れ間で撮影することができました。



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

Paul G. Abel
Pete Lawrence and myself spent a week at the Lowell Observatory- although it is the Monsoon season we did manage to get two clear nights during which time we were able to observe the Red Planet.
It was really something to be able to observe with this delightful old telescope!

Attached here are my drawings I made on 19th July with the 24 inch Clark Refractor- I'm delighted to report that I didn't see any canals!
I did however make my first direct observation of Mars' satellites Deimos and Phobos- I've never seen them with a telescope before and this seemed like a good telescope to use for the purpose!

The main feature present on the disk is Syrtis Major- normally a striking feature I found it quite hard to pull out much in the way of fine structure.  Similarly the Hellas basin was more subdued than usual.
Hellespontus was rather dark and the Lowell band joining the region was also darker.  To the far north,Boreosyrtis could be seen just above the north polar hood.



[Paul G. Abel:Leicester:United Kingdom]

Christofer Mauricio Baez Jimenez
CM 216°D=23.7",Eight images derotated using WinJUPOS.

[Christofer Mauricio Baez Jimenez :Santo Domingo,Dominican Republic.]

John Sussenbach

[スセンバッハ:オランダ]
[John Sussenbach:Houten,Netherlands]

Paul Maxson

[ Paul Maxson:Surprise,Arizona,United States]

ALPO-Japan Latest Mars Section
2018/07/20
2018/07/18