木星 ALPO-Japan Latest

Jupiter Image 2020/06/20(UT)
荒川 毅,井上 修,堀川邦昭,熊森照明,佐々木一男
Javier Fuertes,Christopher Go,Walter Martins,Clyde Foster,Christofer Mauricio Baez Jim,Efrain Morales Rivera,George Lamy,Willian Souza,Vlamir da Silva Junior,Clif Ashcraft
T.Arakawa,J.Fuertes,Christopher Go,W.Martins,O.Inoue,K.Horikawa,T.Kumamori,C.Foster,C.Baez,E.Morales,G.Lamy,K.Sasaki,W.Souza,V.da Silva Jr.,C.Ashcraft

Tsuyoshi Arakawa
ようやく端にGRSが見えてきたと思ったところで、一面雲に覆われてしまいました

≪奈良県奈良市  荒川 毅≫[Tsuyoshi Arakawa:Nara Japan]

Javier Fuertes

[Javier Fuertes  Leon,Spain]

Christopher Go
Condition was a bit challenging today.  Transparency was poor due to clouds and seeing was variable.

The GRS is well resolved in these images.  There seems to be a flake on the f side of the GRS.
The Chimney above the GRS is now open!  This feature is bright in methane band.
The outbreak on the wake of the GRS is very bright both in visible and methane band.
Note the SE of the GRS on the STrZ is very bright.  Note the small dark spots that are about to enter the GRS halo on the p side of the GRS.

Clyde's spot can still be resolved especially on the second RGB image although it is not bright in methane band.
There is a dark spot that is right next to it.  Oval BA can be seen rising on the left.
It is getting closer to the GRS and should have a conjunction with the GRS in the coming months.

The NEBn shows some fading.   The NNTZ LRS is prominent.




[Christopher Go : Cebu Philippines]

Walter Martins

[Walter Martins : SAO PAULO BRAZIL]

Osamu Inoue
雲が多い空でしたが、大赤班が正面を過ぎたころから晴れました

≪大阪府  枚方市  井上  修≫[Osamu Inoue. Hirakata-shi,Osaka,Japan]

Kuniaki Horikawa
今日はダメだろうと思いつつ、念のために窓を開けたら晴れていてびっくり。
雲が湧いたり消えたりで、シーイングも不安定でしたが、
時々とても良くなって、大赤斑周辺の詳しい様子がわかりました。
大赤斑は再び後退を始めています。それに伴って、
北側のRS bayにチムニー(rift)が出現しています。
STBのClyde spotは眼視では斜めに傾いた淡い暗部ですね。
大赤斑前方に伸びるstreakは少し淡く感じました

≪神奈川県横浜市泉区  堀川邦昭≫[Kuniaki Horikawa:Kanagawa Japan]

Teruaki Kumamori
久しぶりに晴れました、シーイングもまずまずで大赤斑周りも良く見えました。
リサイズせずに報告させていただきます

≪大阪府堺市 熊森照明≫[Teruaki Kumamori:Ohsaka Japan]

Clyde Foster
A break from the GRS region as I had a short period of reasonable seeing conditions before midnight last night.
The structures in the NEB are quite fascinating,including the eye-like feature approaching the CM.
I also noted the dark spots in the S3(?) domain at lower left.


[Clyde Foster:Centurion,South Africa]

Christofer Mauricio Baez Jimenez

[Christofer Mauricio Baez Jimenez :Santo Domingo,Dominican Republic.]

Efrain Morales Rivera

[Efrain Morales Rivera  Aguadilla:Puerto Rico]

George Lamy

[George Lamy,springfield,louisiana,USA]

Kazuo Sasaki
梅雨の晴れ間でしたがシーイングはあまり改善しません。

[K.Sasaki:Ohsaki-City Miyagi-Prefecture Japan]
≪宮城県大崎市  佐々木一男≫

Willian Souza

[Willian Souza : Sao Paulo,Brazil]

Vlamir da Silva Junior
NEB full of rifts.
Note also "small" spots on NTB in the south of the most dark segment of it,close to the CM,also seen
in the IR image. A1,A2 and A3 are on the preceding side,the white ovals on SSTB. A4 on the following side.
Long festoons on the EZ.
Note the whitened STB,it seems to be better visible on the IR image,maybe my interpretation.





[Vlamir da Silva Junior : Sao Paulo,Brazil]

Clif Ashcraft

[Clif Ashcraft:New Jersey:USA]

ALPO-Japan Latest Jupiter Section
2020/06/21
2020/06/19