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Venus Image 2007/03/27(UT)
阿久津富夫
Christophe Pellier,Arnaud van Kranenbu,David Arditti
T.Akutsu,Christophe.P,A.Kranenburg,D.Arditti
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Tomio Akutsu (280mmSC C11) |
来週の4月3日、日本に帰国します。今回の滞在も短く、4月11
日には行く予定です。日本の桜を楽しみにしております。
≪Cebu PHILLIPINES 阿久津富夫≫
The next evening was with very good seeing,but images taken through clouds,I therefore had to forget about UV unfortunately.
http://www.astrosurf.com/pellier/V070327-CPE
Again some details are imaged in G,but also in R. They look to correspond well with the UV markings as detected in blue light.
Just a warning,the IR image display an artefact as a dark ring next to the bright limb.
Regards
[Christophe Pellier Bruz City,France]
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Arnaud van Kranenburg(235mm SCT) |
235mm SCT (C9.25)
SKYnyx 2-0
Seeing 4/10 Trans 6
Comments (English):
De evening of 25 March was quite clear,but seeing was only fair due to a easterly wind which is almost alwas indicative for mediocre seeing. The transparancy was even less than yesterday and the day before,compromising my ability to record a Violet-channel.
Details were far les contrast-rich in the violet,but more prominent in the NIR. I also added a NIR-UV colour compination,showing quite some detail,if our eyes were capable of covering the entire range of 380-1000 nm.
[バンディバ:オランダ]
[Arnaud van Kranenburg:Vlaardingen The Netherlands]
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David Arditti (250mm Dall-Kirkham Cassegrain) |
[David Arditti: Edgware Middlesex HA8 5LW: United Kingdom]
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