火星 ALPO-Japan Latest
Mars Image 2023/02/08(UT)
佐藤康明,井上 修,伊藤了史,眞島清人
Stanislas Maksymowicz,Vincenzo della Vecchia,Jan Fremerey,Johan Warell,Rudolf A.Hillebrecht
Y.Sato,O.Inoue,S.Ito,S.Maksymowicz,V.della Vecchia,K.Mashima,Jan.Fremerey,J.Warell,R.A.Hillebrecht
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解説（安達）/ Comment by Makoto Adachi
遅くなって晴れ上がりたので撮ってみました。南極付近の雲がはっきり見えます。
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[Sagamihara-shi Kanagawa-prefecture Japan]
≪神奈川県相模原市 佐藤康明≫
≪大阪府 枚方市 井上 修≫[Osamu Inoue. Hirakata-shi,Osaka,Japan]
上段はカラー撮影後に雲に覆われてしまい、赤外と青は撮影できませんでした。
≪愛知県 春日井市 伊藤了史≫[Satoshi Ito. Kasugai City,Aichi,Japan]
Here is a Mars report performed last 8th feb. using the 305mm under average good images at the beginning,becoming poor at the end of the session.
The contrast observed with the deep blue was stronger than normal or usual.
Hellas basin,well delimited with a clear contour was not bright through all the filters in use,W38A,W8 and W23A.
[Stanislas Maksymowicz Ecquevilly,France]
[Vincenzo della Vecchia : [Aversa,Italy]
雲通過後の晴れ間。シーイング不良。
[眞島清人 : Kiyoto Mashima,Naha,Okinawa,Japan]
2023/02/08 19:37:20(UT)
254mm Newton mirror : ASI 178MM
Camera at f/5 prime focus. Baader Ha35 red filter. 60s @ 555 fps. 20% selection from 33K frames stack @ Drizzle 1.5x in Autostakkert! v3. Upscaling and processing in Fitswork.
[Jan Fremerey : Bonn,Germany]
A couple of recent Mars images from last week showing a very thin NPC with a dark border and what looks like thin clouds across the S hemisphere over Ausonia-Eridania.
[Johan Warell:Lindby:Sweden]
Three quite different views of Mars from tonight: NPC visible in the first image, some clouds nearby. Less NPC in the follwing two CMs.
Haze on evening limb in all three images and haze rotating with surface in deep south.
[Rudolf A.Hillebrecht: Bad Gandersheim,Germany ]
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