火星 月惑星研究会 関西支部

Mars Image 2005/11/12(UT)
米山誠一,新井 優,鈴木 隆,熊森照明,福井英人,三品利郎,森田光治,池村俊彦,風本明,野々口猛浩,柚木健吉,瀧本郁夫,永長英夫,岡本彬宏,中村淳一,安達 誠,
Fattinnanzi Cristia,Jim Phillips,Christopher Go,Martin Mobberley,John Moore,David Arditti,Robert Heffner,Damian Peach,Brian Colville
S.Yoneyama,M.Arai,T.Suzuki,T.Kumamori,H.Fukui,T.Mishina,M.Morita,T.Ikemura,A.Kazemoto,T.Nonoguchi,K.Yunoki,I.Takimoto,H.Einaga,Y.Okamoto,J.Nakamura,M.Adachi,C.Fattinnanzi,Phillips,Christopher Go,M.Mobberley,J.Moore,D.Arditti,R.Heffner,D.Peach,B.Colville

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解説（安達）
　ブルークリアリングは、今日もかすかに見られる。米山氏はシルチス・マ
イナ−(Syrtis Minor;260W,0)をかすかに記録している。福井氏と三品氏と柚
木氏はサバエウス(Sinus Sabaeus;340W,-8)も記録している。中央のシルチス
(Syrtis major;290W,+10)は見えにくくなっている。
　南半球は、今日もダスティーだ。火星面は、全体的にコントラストが低い。
ヘラス(Hellas;290W,-50)が少し明るくなってきたようだ。Goの画像では、局
部的に赤い部分が見られ、興味深い。Damian Peachはすばらしい画像を報告し
てきた。アルギレ(Argyre;30W,-50)はかなり暗くなった様子が、はっきりと見
て取れる。ニクス・オリンピカ(Nix Olympica;125W,+20)はオレンジ色が目立
っている。(reported by 25 observers)

Blue clearing is thought to be faint today. Yoneyama faintly records
Syrtis Minor (260W,0). Fukui, Mishina, and Yunoki record Sinus Sabaeus
(340W,-8). Syrtis major (290W,+10) at the center is not seen easily.
  The southern hemisphere is dusty today. The contrast of the Martian
surface is overall low. Hellas (290W,-50) seems to have lightened a
little. In the image of Go, a red part is partially seen, and it is
interesting. Damian Peach has reported on a wonderful image. As for
Argyre (30W,-50), the appearance that darkens considerably can be
clearly perceived. As for Nix Olympica (125W,+20), orange is
remarkable.
(reported by 25 observers)
FROM Makoto ADACHI
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予想していましたがシーイングが非常に悪い状態でした。
その上、1回目の撮影後、雲が多くなり中止しました。
450nm以下でも撮影しましたが、シーイングが悪かった
為か、明確なブルークリアリングは確認できませんでした。

≪神奈川県横浜市  米山誠一≫

280mm SCT,2×Extender、 Philips ToUcam Pro, 1/33 sec
1300/1500frames composite  Seeing:4/10 Transp4/5
−−−−−−−−−−−−−−−−−−−−−−−−−−
大シルチスが正中した姿をやっと撮影できました。

[Masaru Arai Yorii-machi  Saitama-Prefecture  Japan]
≪埼玉県寄居町  新井 優≫

コメント：日没後は風が強くシーイングは最悪でしたが、午後９時を
過ぎるころから、徐々に回復し、２２時頃には、かなり良く
なりました。眼視では南極冠は見えませんが、北極地方
は、極雲がかかっているようで、青白く見えます。この画像
を１枚撮像後すぐに雲ってしまいました。

[Takashi  Suzuki  (Hachiouji-City Tokyo  Japan)]
≪東京都八王子市  鈴木  隆≫

 火星像は小刻みに忙しく震えており、写りは悪いです。


≪大阪府堺市 熊森照明≫

最初は気流が悪く、火星が瞬いて見えていたが、その後少し回復した。

[Hideto.Fukui  (Shizuoka-Prefecture  Japan)]
≪静岡県藤枝市  福井英人≫

この夜は、seeingも透明度も悪かった。層積雲が多く、雲は西から東へゆっくり流れていた。
The seeing was bad this night,Nov12,2005. It was cloudy(stratocumulus)  this night
and did float of the cloud from the west to the east at a slow pace.

印象(画像):
14:44:44(UT)
エドムが少し明るく見える。
12:57:12(UT)
B-imageは北極の雲が明瞭だが、その他は単調だ。

Impression (image　observation)
14:44:44(UT)
Edom looks light a little.
12:57:12(UT)
In B-channel(375-430nm), the cloud of the North Pole looks clear
and other regions on Mars are monotonous.

≪神奈川県  横浜市  三品利郎≫

コメント
シーイングがあまりよくなかったのですが何とか
撮影しました。後半、雲が懸かることが多かったの
でIRcutフィルターは外しました（最後の２画像）。
そのため色調にばらつきがでました。
最後に土星の観測もできました。

≪滋賀県守山市  森田光治≫

[T.Ikemura Nagoya Aichi JAPAN]
≪愛知県名古屋市  池村俊彦≫

≪京都府久世郡  風本明≫

[Takehiro-Nonoguchi  Takamatu-Kagawa-Japan  ]
≪野々口猛浩 香川県高松市≫

コメント：シルチスが中央面を通過している時にシーイングが良くない。
北極の青白い雲が目立ったほか、ホイヘンスクレータがなんとか見えた。コントラストは相変わらず低いようだ。

[Ayauta-gun Kagawa-Prefecture Japan]
≪香川県  綾歌郡  瀧本郁夫≫

[Hideo Einaga Kasai-City Hyogo-Prefecture Japan]
≪兵庫県  加西  永長英夫≫

Junichi Nakamura (Tokyo,Japan)
≪東京都  国分寺市  中村淳一≫

Makoto Adachi (Drawing: 310mm Newtonian) -------------------------------------------------------------- <Makoto Adochi Ohtu Shiga Japan> ≪滋賀県 大津市 安達 誠≫ Fattinnanzi Cristian ( 250mm Newtonian Philips Vesta Pro) The Mars image has been realized using a "Philips Vesta" webcam and a homemade newtonian telescope d.250mm f.1230mm. I have added 1500 frames by "iris" software, chosen out of 2700 @15fps. Final elaboration with Photoshop CS. [Fattinnanzi Cristian : Macerata ITALY] Jim Phillips(TMB 10" F/9 apochromat:Atik color camera) South Polar Cap back? TMB 8" F/9 2X into 3X Barlow Seeing 8/10 4:58 - 5:02 UT November 12, 2005 [Jim Phillips South Carolina, U.S.A.] Christopher Go (Celestron C11, DMK21BF04 monochrome camera) Conditions seemed hopeless tonight with clouds everywhere and the satellite images wasn't any better. But the cloud cleared at around 9:00pm!! Here's an RGB image of the Syrtis Major. Note the SPC which is still visible but is very tiny now! [Christopher Go : Cebu Philippines] Martin Mobberley (245mm Newton: Lumenera LU 075M) A set of Mars images taken last night from Suffolk, UK, is attached. Solis Lacus is, again, on the Meridian. Seeing was very poor. This was the first use of my Celestron 14 for imaging Mars, but due to the very poor seeing no extra resolution was achieved compared to the 245mm Newtonian. Celestron 14 (356mm f/11 SCT) + 3 x Barlow = f/43 0.1 arcsecs/pixel (7.4 micron pixels) Lumenera LU 075M + Red & Blue filters (Green simulated). Temp + 3C and horrendous dew. Transparency poor with thin cloud everywhere. Captured/converted with Streampix. Processed with Registax 3/Maxim DL/PSPro 8. Further details on the image. [Martin Mobberley: United Kingdom] John Moore (180mm Maksutov Newtonian Toucam Pro) Please accept my first submission. Name: John Moore City : Fleet, Hants, England 2005/11/12 23:05 (UT) CM=84.7deg 180mm Intes Micro MN78 Maksutov Newtonian Toucam Pro 5fps 60% of 2100 frames Seeing 6/10 Trans 5/10 Bright Moon 30 degrees away Clouds over Olympus Mons still bright, SPC still visible. John Moore [John Moore: Fleet, Hants, United Kingdom] David Arditti (250mm Dall-Kirkham Cassegrain:ATK camera) Rather poor seeing on this occasion, but the bright Olympus Mons is still visible, and also another patch follwing it, also bright in R. This does not seem to be associated with any eminence on Mars. [David Arditti: Edgware Middlesex HA8 5LW: United Kingdom] Robert Heffner (280mm SCT : Lumenera LU075) I send you a Mars image from 2005/11/12 12:21 UT Comments: Another round of imaging Mars into the jet stream........... Been a full 2 weeks of the really strong jet and poor seeing here. [Robert Heffner:Aichi, Japan] Damian Peach (350mm Celestron SCT:Lumenera LU075) Here are some images from the 12th. The seeing was finally good in all filters (the first time in several weeks.) This was my best view so far of the Chryse Hemisphere. An interesting change is noted after the dust storm the errupted over Oxia Palus/Aram last month. The whole area of Margaritifer Sinus extending into Pyrrhae Regio is notably lighter than pre-storm. There almost seems to be a weak "divide line" between this faded area, and Aurorae Sinus (which is very dark in Red and also dark in Blue.) Indus is dark connecting SE Niliacus Lacus with Oxia Palus. Hydaspes is rather weak but present. Some intricate detail around Valles Marineris, with various nuclei, and a faint "canal" extending from Melas Lacus into Ophir. Olympus Mons is again bright in Red, while now invisible in Blue. 14" (35cm) Celestron SCT @ f/40. Lumenera LU075M CCD camera. Seeing good (Pickering 6-8.) Transparency very good (5.5mag) slight mist/haze. Wind NW (0-5mph.) Heavy dew. Alt= 50-55 degs. [Damian Peach: Loudwater, Buckinghamshire, United Kingdom] Brian Colville(300mm F10 Schmidt-Cass:ToUcam Pro) Well, the jet stream finally disappeared for a few days and allowed me to grab a few decent image (by my standards anyway). I will have a few more sets to send, but these are the better of the lot from Nov 11/12. I used the 30cm SCT scope @ f40, and the ATK-1HS camera, controlled with K3CCD tools. The best 900 frames from approx 1200 were combined in Registax 3 for the LRGB sets and 500 of 600 IR and 80 of 100 UV were used. Filters were from the Schuler line. I have had no luck getting any good images with the Lumenera camera, so I will wait for an update of K3CCD to run it. Until then, the Atik camera will be my choice. Please note this new address...many have made changes, but I am still getting mail at the maple@quicklinks.on.ca account. Please update as the end of November will be the end of this account. Questions and comments are welcome, as always. [ Brian Colville : Cambray Canada] ALPO-Japan Latest Mars Section 2005/11/13 2005/11/11