金星 ALPO-Japan Latest
Venus Image 2023/02/10(UT)
Antonio Cidadao,Detlev Niechoy
A.Cidadao,D.Niechoy
Venus images allowed by cloud gaps. Seeing was average to above average. It was possible to image in IR (two independent 5 min SERs,25% frames used) and in UV (two independent 5 min SERs,100% frames used; for first SER camera was 2x2 binned).
Both mid (IR) and high (UV) altitude cloud markings were observed. In UV the pattern was quite similar to that observed 10 days ago (2x 5 days),on Feb 1,with a brighter oblique N hemisphere cloud.
≪アントニオ シダダオ ポルトガル≫
[Antonio Cidadao Oeiras - Portugal]
[Detlev Niechoy : Goettingen,Germany]