木星 ALPO-Japan Latest
Jupiter Image 2016/04/19(UT)
Christopher Go,Martin Mobberley,Anthony Wesley,Krisztian Gulyas,Michel Jacquesson,Martin R Lewis,Kevin Quin,Johan Warell,Rob Bullen
Christopher Go (355mm SC)|
Just arrived from my trip to the US. It was great to meet a lot of friends at NEAIC and NEAF.
I was very drowsy when I took these images. Condition was not great. Winds were very gusty and seeing was variable.
Jupiter was dancing around the FOV!
Io can be seen transiting on the NEB. The NEB is very quiet in this region.
The SEB continues to be very active. Oval BA can be seen setting on the right. Europa is just about to transit Jupiter.
[Christopher Go : Cebu Philippines]
Toshihiko Ikemura (380mm Newton)|
[T.Ikemura Shinshiro Aichi JAPAN]
Martin Mobberley (300mm Newton)|
[Martin Mobberley: United Kingdom]
Teruaki Kumamori (C14 350mm SC)|
≪大阪府堺市 熊森照明≫[Teruaki Kumamori:Ohsaka Japan]
Kuniaki Horikawa(300mm Newtonian)|
≪神奈川県横浜市泉区 堀川邦昭≫[Kuniaki Horikawa:Kanagawa Japan]
Anthony Wesley (406mm Newton)|
Hi all,here's an IR image of Jupiter from two nights ago,showing a
fascinating "straight" dark feature just behind the GRS that spans the
width of the SEB.
The GRS is setting at lower right,with Oval BA rising at lower left.
The turbulent wake behind the GRS is very complex,both the SEB and NEB
appear very disrupted.
[Anthony Wesley,Murrumbateman Australia]
Krisztian Gulyas(180mm Maksutov-Cassegrian )|
[ Krisztian Gulyas:Veresegyhaz Hungary]
[Shigeru Kurisu,Ono Hyougo,Japan]
Michel Jacquesson (203mm SC)|
[Michel Jacquesson : Sevigny-Waleppe (Ardennes) France]
Martin R Lewis (445mm Newton)|
Finally last Tuesday some half-decent seeing for me when the GRS was on view.
Here is a colour image and also an image in the methane band showing the bright GRS and also some detail on dark Callisto.
By taking colour images either side of the methane images I was also able to produce a full colour image timed to match the timing of the methane image (via some Winjupos derotate work).
This comparison is shown in the attached Gif animation.
Also for some fun is an image with the colour from the RGB image and luminosity information (3/4 of it anyway) from the methane image- see CH4L-RGB image.
[Martin R Lewis: Hertfordshire United Kingdom]
Hideo Einaga (300mm Newton)|
[Hideo Einaga Kasai-City Hyogo-Prefecture Japan]
≪兵庫県 加西 永長英夫≫
Johan Warell(220mm Newtonian)|
Kimikazu Ozaki(440mm Rfd)|
[Ki.Ozaki,Sobue Inazawa Aichi JAPAN]
Rob Bullen(Celestron 203mm SC)|
[Rob Bullen: Gloucestershire,UK]