This post is also available in: 日本語 (Japanese)
Solar prominence 2022-03-25 I followed the prominence, which was visible well, at 10-minute intervals. There were quite a few changes and I thought it was interestin


This post is also available in: 日本語 (Japanese)
Solar prominence 2022-03-25 I followed the prominence, which was visible well, at 10-minute intervals. There were quite a few changes and I thought it was interestin