木星 ALPO-Japan Latest
Jupiter Image 2025/01/12(UT)
和田 繁,佐々木一男,眞島清人,森田光治,井上 修
Mike Karakas,Eric Sussenbach,Nicolas Delaunoy,Paulo Casquinha,Frank J Melillo,Aldo Tonon,Tom Williams,Jacques VAN DER MEER,Michael Wong,Clyde Foster,Paul G. Abel,Efrain Morales Rivera
SH.Wada,M.Karakas,K.Sasaki,K.Mashima,M.Morita,E.Sussenbach,N.Delaunoy,O.Inoue,P.Casquinha,F.Melillo,A.Tonon,To.Williams,J.VAN DER MEER,M.Wong,C.Foster,P.Abel,E.Morales
[Shigeru Wada: Takatsuki City,Osaka,Japan]
≪大阪府高槻市 和田 繁≫
Here are my Jupiter submissions from last night,documenting the NTr disturbance under very good seeing conditions.
Similar to my previous submission,the IR image was captured before midnight UT on Jan. 11
[Mike Karakas : Winnipeg Canada]
やっと寒気が抜けて比較的シーイングは安定しましたがこの後曇りました。
[K.Sasaki:Ohsaki-City Miyagi-Prefecture Japan]
≪宮城県大崎市 佐々木一男≫
北から断続的に雲が飛来し気流が不安定。雲間では多少落ち着くもののシーイング不良。
どうにかNTBs jetstream outbreakを見ることができましたが細部は不明。輝度はあまり上がってはいない印象です
[眞島清人 : Kiyoto Mashima,Naha,Okinawa,Japan]
自作のカセグレン（26㎝F15）鏡筒で撮影した。上2画像は直焦点。
下１画像は2倍バーローレンズ使用。
軸調整がかなり追い込めたので，昨夜より細部が写った。
≪滋賀県守山市 森田光治≫[Mitsuji Morita:Siga Japan]
[Eric Sussenbach : [ Willemstad,Curacao (Dutch Caribbean)]
[Nicolas Delaunoy : Yerres,France]
薄曇りの空でしたが、一応木星が見えていたので、Gainを上げ露光時間を長くして撮影開始。
メタンバンドは苦しいかなと思いましたが、その時だけ雲が薄れてくれました。しかし最後のRGBでは雲が厚くなり、
予定回数撮り終わる前に完全に曇ってしまいました。
≪大阪府 枚方市 井上 修≫[Osamu Inoue. Hirakata-shi,Osaka,Japan]
Jupiter images from tonight,NTBs outbrake in transit
(site: 38.567 N /8.933 W Alt 124 m)
[Paulo Casquinha Palmela,Portugal]
[Frank J Melillo Holtsville NY U.S.A]
[Aldo Tonon : Turin,Italy]
[Tom Williams : Wiltshire,UK]
[Jacques VAN DER MEER: La Ciotat (13) France]
[Michael Wong,Hong Kong,China]
May I first congratulate my friends further north for some wonderful images of the new outbreak.
I did attempt a session covering the transit of the outbreak on the 12 January,despite poor conditions.
[Clyde Foster : Khomas,Namibia]
We had clear skies and reasonable good seeing here on 12th January and I was able to make two observations of Jupiter:
Drawing 1: 1832UT
Quite a lot of detail on the disk even at a power of x188. Points of interest were:
- S3TB-STB: quite structured with a lot of fine detail visible
- SEB: Very broad and somewhat chaotic.
The SEB(s) was greyish and appears to undulate,the SEBz is orange and contains a number of irregular lighter sections. SEB(n) is somewhat ill defined- a series of vague bluish grey regions in places.
- EZ: very active with a number of very striking blue festoons seen. The regions enclosed are usually much brighter than the rest of the EZ.
- NEB: Very broad and contains a lot of structure. A lot of rifts in evidence and a number of brighter spots.
- NTZ: a whiteish coloured zone
- NTB: Not really seen.
- NNTB: Also absent except for a small dark brown section
Drawing 2: 2035UT
Seeing has now improved further and is around AI- II,as a result a power of x230 can be used:
- S3TB - STB: Not as much activity here as in drawing 1. One white oval observed.
- SEB: Very broad and active.
The main point of interest here is the SEB disturbance which can be clearly seen towards the following limb.
Some of the irregular white patches within are quite bright.
- EZ: Continues to be very active with many striking festoons observed.
- NEB: Again quite broad with a lot of structure
- NTZ: A bright elongated patch was observed- I took this to be the outbreak in the NTBs.
It consisted of a single elongated bright patch-the bluish material on the prec.
side was darker and provides a nice contrast.
- NNTB: A darker brown section was present here.
[Paul G. Abel:Leicester:United Kingdom]
[Efrain Morales Rivera Aguadilla:Puerto Rico]
ALPO-Japan Latest
