The week of August 12-18 takes us from Day 12 to the end of Day 17. This week we will highlight Mons Rümker and Reiner Gamma. Mons Rümker: [NW/E4] Unfortunately this feature is too close to the Moon’s limb to
The week of June 25 – July 1 takes us from the end of Day 12, close to full moon, to Day 18. This week we will highlight Mons Rümker, viewable Monday, and the lunar swirl Reiner Gamma viewable all
The week of Oct. 16-22 takes us from the end of Day 26 to the beginning of Day 3. The Moon does not rise until nearly 4:00 A.M. on Monday morning. This week we will highlight the lunar swirl Reiner
The week of April 18-24 takes us from lunar Day 12 through Day 17. Full Moon will be on Thursday. This week we will highlight lunar swirls. Reiner Gamma: [NW/J4; L=59°W] (Visible starting Tues.) Lunar swirls are absolutely flat features