木星 ALPO-Japan Latest
Jupiter Image 2019/05/31(UT)
井上 修,米山誠一,堀川邦昭
Michel Jacquesson,Jean-Luc Dauvergne,Tiziano Olivetti,Christopher Go,Antonio Lasala Garcia,Bernard BAYLE,Marc Delcroix,Paul Maxson,Christophe Pellier
Michel.J,JL Dauvergne,T.Olivetti,O.Inoue,S.Yoneyama,K.Horikawa,Christopher Go,A.Lasala,B.Bayle,M.Delcroix,P.Maxson,Christophe.P
[Michel Jacquesson : Sevigny-Waleppe (Ardennes) France]
[Jean-Luc Dauvergne:Paris France]
attached 2 images from tonight,under very poor transparency and good seeing. I had to cut the session short because of storm cloud.
The GRS shows the growth of the red flake on the p side.
［ティジャノ:オリベッティ バンコック タイ］
[Tiziano Olivetti : Bangkok Thailand]
曇り空で、極短時間薄雲を通して木星が見えました。
丁度大赤斑が正面だったので、普段の倍の露光時間でGainも上げて撮影しましたが、シーイングもダメでした
≪大阪府 枚方市 井上 修≫[Osamu Inoue. Hirakata-shi,Osaka,Japan]
昨夜も木星像がユラユラと揺れているシーイングでした。
日本列島上空をジェット気流の中心が流れているので安定した気流は望めません。
GRS Bayの北側が開き始めている様です
≪神奈川県横浜市 米山誠一≫[Seiichi Yoneyama:Kanagawa Japan]
ダメかと思いましたが、夜半過ぎに晴れてくれました。
シーイングは最初真冬並でしたが、後に少しだけ良くなりました。
≪神奈川県横浜市泉区 堀川邦昭≫[Kuniaki Horikawa:Kanagawa Japan]
Conditions was challenging today. Clouds were a problem during the start of my imaging session.
But seeing deteriorated when the sky cleared.
The area around the GRS is very active. The flake material has now emerged at the SE of the GRS as predicted.
This feature is very bright in methane band. This time around,it is the western side of the GRS that is disturbed.
Note the outbreak NW of the GRS! It is now pushing the halo of the GRS.
The little red spot of the p side of the GRS is moving away from the GRS. This spot is bright in methane band.
It is interesting to note that in the methane band image,it seems like the GRS is pushing towards the STB. Has the GRS shifted south?
The NEB is dark and narrow. The WSZ is still prominent.
[Christopher Go : Cebu Philippines]
[Antonio Lasala :Morata de Jalon:Spain]
[Bernard BAYLE : Carnac,France]
First Jupiter of a 3 nights series,with a very average seeing for a warm-up. EZ is quite yellow,
and despite the bad resolution we can make out in SSTB A3,
A2 and A1 with theelongated white feature between A2 and A1,and a bright oval in methane at CM in the Northern area.
[Marc Delcroix Tournefeuille,France]
Finished my May image processing with this average (maybe) set of Jupiter.
[ Paul Maxson:Surprise,Arizona,United States]
Jupiter in RGB/B/UV. Resolution is modest but these images are interesting as they show that the equatorial zone in UV is as dark as the NEB,
which is a testimony of the strong coloration event since last year.
You will note that this is not the case in blue light.
[Christophe Pellier Bruz City,France]
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