木星 ALPO-Japan Latest

Jupiter Image 2020/06/09(UT)
荒川 毅,鈴木邦彦,石橋力,佐藤康明,堀川邦昭,佐々木一男,阿久津富夫,長瀬雅明,皆川伸也,三宅 明,小山田博之,村田孝昭
Clyde Foster,Cory Schmitz,Vlamir da Silva Junior,Anthony Wesley,Efrain Morales Rivera,Michel Jacques Jacquesson,Clif Ashcraft,Ethan Chappel
C.Foster,T.Arakawa,K.Suzuki,T.Ishibashi,C.Schmitz,V.da Silva Jr.,Y.Sato,K.Horikawa,K.Sasaki,Anthony.W,T.Akutsu,M.Nagase,N.Minagawa,A.Miyake,E.Morales,Michel.J,H.Oyamada,T.Murata,C.Ashcraft,E.Chappel

Clyde Foster
Low-res RGB and IR from this morning. Strong Jetstream conditions with the GRS approaching the CM.


[Clyde Foster:Centurion,South Africa]

Tsuyoshi Arakawa
思いがけず晴れ間が広がり、雲に覆われるまでの十数分の間、撮像ができました。ただし、シーイングは悪かったです

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

Kunihiko Suzuki
今年は薄雲が多いような気がします。
気流状態も今日はそれほど良くありません。
NEBはリフトが多くて、ごちゃごちゃしている感じです。

[Kunihiko Suzuki : Yokohama-city Kanagawa-Prefecture Japan]
≪神奈川県  横浜市  鈴木邦彦≫

Tutomu Ishibashi
薄い巻雲を通しての撮影で、いつもより1.5倍の露出でした。
ゲインも露出中に変えながら撮りましたが、苦労の甲斐があって、そこそこ写りました。
SEBsの南側が凸凹しています。NTBは複雑です。ω1約260°後方はSEBの中央のベルトが濃くなっています。
NEBは複雑です。
ω2、約160°よりも前のSTBははっきり見えます。

(Tutomu-Ishibashi Kanagawa-P Japan)
≪神奈川県  相模原市  石橋力≫

Cory Schmitz


[Cory Schmitz : Johannesburg,South Africa]

Vlamir da Silva Junior
I almost gave up observing this night,cause there was a thicky cirrus cloud over my observing site.
I checked the windy website and the Eumetsat satellite image in there and I found out the cirrus cloud were not from distant jet stream,
it was from a local Cumulunimbus top and it was moving away. So I waited and it was rewarding.

GRS well visible. Note the outbreaks on the GRS wake,at least three white cloud tops there.
The dark spot on the whitened STB is present,following the GRS in that souther latitude.
The outbreak in the STB is what I really wanted to capture and I was lucky to get the region (the zoomed photo).
A7 and A8 are visible on SSTB,the white spots there,A7 on the preceding side and A8 on the following one.
NEB is very acitve with rifted areas.





[Vlamir da Silva Junior : Sao Paulo,Brazil]

Yasuaki Sato

-----------------------------------------------------
[Sagamihara-shi Kanagawa-prefecture Japan]
≪神奈川県相模原市  佐藤康明≫

Kuniaki Horikawa
前日よりもシーイングが悪く、途中でひどい状態になったので、
止めようかと思いましたが、梅雨入り前の貴重な晴夜なので、無理に3枚取りました。
南中する頃には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]

Kazuo Sasaki
今までよりは気流が安定しました。

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

Anthony Wesley
Hi all,here are two images of Jupiter from this morning using IR750
longpass and CH4 narrowband filters.

The IR750 image shows continuing large scale outbreaks along the North
Equatorial Belt with disrupted areas intruding south into the normally
quite Equatorial Zone.

The CH4 (methane) image shows cloud altitudes,it's interesting to find
correlations between this and the IR750 image to get a sense of cloud
heights. The dark feature near the centre of the NEB in the IR750 image
corresponds to a dark segment in the CH4 image (displaced to the right
due to time differences in recording) so it's clearly a gap or hole in
the cloud. By contrast there's a bright feature just to its SE in the
CH4 image which is also visible in the IR750 image as a bright,mostly
featureless cloud which is at high altitude compared to its surroundings.



[Anthony Wesley,Murrumbateman Australia]
≪アンソニ  オーストラリア≫

Tomio Akutsu



≪茨城県 : 阿久津富夫≫

Masaaki Nagase


[Masaaki Nagase,Kawasaki-City,Japan]

Nobuya Minagawa

≪東京都  立川市  皆川伸也≫[Nobuya Minagawa:Tokyo Japan]

Akira Miyake




≪三宅 明≫[Akira Miyake:Nasu-Karasuyama,Tochigi,Japan]

Efrain Morales Rivera

[Efrain Morales Rivera  Aguadilla:Puerto Rico]

Michel Jacquesson

[Michel Jacquesson : Sevigny-Waleppe (Ardennes) France]

Hiroyuki Oyamada
引き続き、報告させていただきます。
昨日から梅雨入り、しばらくは晴れ間を根気よく待つしかないと思いま

≪東京都  多摩市 小山田博之≫
[Hiroyuki Oyamada : Takasaki Gumma Japan]

Takaaki Murata

≪東京都  国立市  村田孝昭≫[Takaaki Murata: Tokyo Japan]

Clif Ashcraft

[Clif Ashcraft:New Jersey:USA]

Ethan Chappel

[Ethan Chappel Cibolo,Texas,United States]

ALPO-Japan Latest Jupiter Section
2020/06/10
2020/06/08