The week of January 21-27 takes us from Day 15 to Day 22. This week we will highlight the craters Endymion and Geminus, viewable on Tuesday evening. Endymion: [NE/D15] This is an older crater which somewhat resembles Plato [Day 8;
The week of December 17-23 takes us from the end of Day 9 through Day 16. This week we will highlight Mare Humorum, the Hippalus rilles, the craters Gassendi, Gassendi A (all viewable on Tuesday evening), and Comet 46/P Wirtanen.
The week of October 29-November 4 takes us from Day 20 through Day 26. This week we will highlight the craters Aristoteles and Eudoxus, viewable after midnight on Monday. Aristoteles:1 [NE/D11] Close to the terminator around 1:00 a.m. on Tuesday
The week of October 22-28 takes us from Day 13 to 19. This week we will highlight the craters Wargentin, Nasmyth & Phocylides, viewable on Monday evening. Wargentin: [SW/P4] This is one of the more unusual craters on the Moon.
The week of October 15-21 takes us from Day 6 to Day 12. This week we will highlight the crater Linné and the Sulpicius Gallus rilles. Linné: [NE/G11] Linné is a simple, relatively young crater with an interesting history. It
The week of October 1-7 takes us from Day 22 to Day 28. This week we will highlight the crater Lalande A and its environs, visible after midnight on Monday. Lalande A: [SW/K9] As craters increase in size, their morphology
The week of August 27 – September 2 takes us from Day 16 to Day 22. This week we will highlight the crater Cleomedes, viewable on Monday night, and a feature unofficially called The Flying Eagle, viewable on Tuesday (you
The week of August 13-19 takes us from Day 3 to the end of Day 8. This week we will highlight the Altai Scarp, viewable Friday evening (possibly Thursday) and the crater Hipparchus, viewable on Saturday evening. Altai Scarp (Rupes
The week of July 16-22 takes us from Day 4 to Day 10. This week we will highlight the craters Thebit and Alpetragius, viewable on Friday evening. Thebit: [SW/M9] On the eastern shore of Mare Nubium, just to the west
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