火星 ALPO-Japan Latest

Mars Image 2010/02/03(UT)
齋藤 強,熊森照明,柚木健吉,阿久津富夫
Donald C Parker,Christopher Go,John Rozakis,Efrain Morales Rivera,Manos Kardasis
Don,T.Saitou,T.Kumamori,Christopher Go,J.Rozakis,K.Yunoki,E.Morales,T.Akutsu,Kardasis

Donald C Parker(16-in (41cm) Newtonian)
I have attached RGB images of Mars from 3 February. Dust clouds appear over eastern NPC. Numerous white clouds were seen over Chryse,Tempe,and Tharsis,with a bright AM cloud over Claritas.
Violet clearing is fairly strong,especially considering that the seeing had rapidly deteriorated when the blue image was taken.
[ Donald C Parker Coral Gables,Florida U.S.A]
Tsuyoshi Saitou(120mm Achromaic refractor)

(Tsuyoshi Saitou : Shibukawa-City Gumma-Prefecture Japan)
≪齋藤 強:群馬県  渋川市≫

Teruaki Kumamori (200mm Dall-kirkham)
 黄雲(ダストストーム)のメインは裏側に行ってしまいました。
残念ですが仕方がありません。

≪大阪府堺市 熊森照明≫

Christopher Go (Celestron C11)
The evening started clear but turned cloudy around 10pm. Seeing was variable. I finally found out what is causing the dark streaks on my Mars image. It seems that my camera has these artifacts when running at 60fps. I will slow down my frame rate during my next imaging run.
Mare Cimmerium and Sirenum can be seen in the southern hemisphere. Setting on the right is the white clouds above Olympus Mons. There are some clouds at Ausornia and Electris at the south. There are also some clouds at Syrtis Major.
The dark bar on the NPC is probably artifact from my camera.

[Christopher Go : Cebu Philippines]
John Rozakis (102mm refractor)

[John Rozakis,Athens Greece]
《ロザキス ギリシャ アテネ》
Kenkichi.Yunoki (260mm Newtonian)
低緯度がB画像で帯状に明るい。氷晶雲があるのだろうか。ブルークリアリングは検出出来ない。

[Kenkichi Yunoki (Sakai City Japan)]
≪大阪府 堺市 柚木健吉≫
Efrain Morales Rivera(300mm SC)
2010/02/03 02:58ut
LX200ACF 12 in. F30
DMK21AF04
TeleVue 3x
Astronomik LRGB
Baarder IR/UV filter
Seeing 7/10 7/10

[Efrain Morales Rivera  Aguadilla:Puerto Rico]

Tomio Akutsu (355mmSC C14)

≪Cebu PHILLIPINES  阿久津富夫≫

Manos Kardasis ( 254mm SCT )

[Manos Kardasis,Glyfada-Athens;Greece]
《カーダシス マノス:ギリシャ アテネ》

ALPO-Japan Latest Mars Section
2010/02/04
2010/02/02