This post is also available in: 日本語 (Japanese)
Venus 2020-08-10 (UT)
Venus at dawn, Seeing condition was stable. I can see the feature on both UV and IR.
This post is also available in: 日本語 (Japanese)
Venus 2020-08-10 (UT)
Venus at dawn, Seeing condition was stable. I can see the feature on both UV and IR.