The week of May 22-28 takes us from Day 3 to Day 9. This week we will highlight the Sulpicius Gallus rilles on the moon, viewable on Friday evening. Sulpicius Gallus Rilles: [NE/G10-11; L=10°E] These rilles, located on the south-western
The week of February 17-23 takes us from Lunar Day 24 to New Moon, so the Moon is viewable only in the early morning hours. This week we will highlight the crater Timocharis in Mare Imbrium. Timocharis: [NW/G8] Located below
The week of February 11-17 takes us from Day 6 through Day 12. This week we will highlight the feature informally known as the Lunar X. Lunar X: [SE/M10] Around 6 days 22 hours (depending on libration – you have
The week of August 6-12 takes us from Day 23 to the end of Day 1. The only decent views of the Moon will be Tuesday and Wednesday morning before sunrise. This week we will highlight the de Gasparis rilles
The week of July 30-August 5 takes us from Day 17 to Day 23. This week we will highlight the craters Hercules and Atlas, viewable around 2:00 AM EDT on Tuesday. Hercules and Atlas: [NE/E13-14] Just east of the charmingly
The week of July 9-15 takes us from Day 26 to Day 3. Because the week straddles New Moon, which is on Thursday, there are no days which are particularly good for viewing the Moon. However, one of the loveliest
The week of July 2 – 8 takes us from Day 19 to the end of Day 24. This week we will highlight Mons Piton and the crater Archimedes, viewable early Thursday morning. Mons Piton: [NE/E9] Mons Piton: [NE/E9; L=1°W]
The week of April 2-8 takes us from Day 17 through Day 22, the beginning of the last quarter. This week we will highlight the craters Endymion and Geminus, viewable around midnight on Monday. Endymion: [NE/D15] This is an older
The week of October 2-8 takes us from Day 12 to Day 18, spanning the full moon. This week we will highlight Mons Rümker, visible on Monday night. (This was featured in the 5/22/17 Blog, but it could only be
The week of February 27-March 5 takes us from Day 1 through Day 7. Thursday through Sunday evenings are prime Moon-viewing times! This week we will highlight the crater Piccolomini, viewable on Friday evening. Piccolomini: [SE/M13] The Altai Scarp (highlighted