木星 ALPO-Japan Latest
Jupiter Image 2010/05/14(UT)
池村俊彦,阿久津富夫,永長英夫
Anthony Wesley,Christopher Go
T.Ikemura,Anthony,Christopher Go,T.Akutsu,H.Einaga
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Toshihiko Ikemura (380mm Newton) |
Use is free.
利用自由
[T.Ikemura Nagoya Aichi JAPAN]
≪愛知県名古屋市 池村俊彦≫
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Anthony Wesley (406mm Newton) |
Seeing was not very good this morning,no fog but some residual jetstream activity.
The RGB image is the best 1600 frames in each of R,G,B from 3300 raw frames (60 seconds @ 55fps each channel) and the Methane image is 274 frames,90 seconds @ 3fps,binned 2x2 ( Format7 Mode1 320x240). The binning mode worked very well for the methane data,the lower spatial resolution being offset by the shorter exposures. The raw frames were resampled 3x before processing and then scaled back to 2x,so the final image is the same scale as the RGB data.
In the Methane image you can see Oval BA setting at lower right,it's very bright. Also the NNTrZ red spot shows up bright in methane. In the RGB image the SEB continues to be an interesting mix of pale green/yellow and blue.
I was still experimenting with different camera settings - this version was captured at 3fps and max gain for 120 seconds,camera set to bin 2x2 giving me a 320x240 image. The raw frames were resampled 2x before processing through registax and Astra Image. This seems to have given the cleanest image so far.
Oval BA at bottom right is bright at the core and appears to have a halo of darker (lower?) material.
[Anthony Wesley,Murrumbateman Australia]
≪アンソニ オーストラリア≫
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Christopher Go (Celestron C11) |
Seeing was a little better this morning. But I'm still having problems with my filter wheel.
The SEB is really quiet! There are still some light coloring at the southern edge of the SEB.
The EZ is turning yellow and activity seem to be picking up. The NEB is very dark. Note the dark red spot close to the CM.
Note the dark red barges on the NTBn.
[Christopher Go : Cebu Philippines]
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Tomio Akutsu (355mmSC C14) |
≪Cebu PHILLIPINES 阿久津富夫≫
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Hideo Einaga (300mm Newton) |
[Hideo Einaga Kasai-City Hyogo-Prefecture Japan]
≪兵庫県 加西 永長英夫≫
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