The week of June 23-29 takes us from Day 28 to Day 5. This week we will highlight the Rheita Valley, visible on Sunday night close to the terminator. Vallis Rheita: [SE/N14; L=52°E] At 276 miles, the Rheita Valley is
The week of May 19-25 takes us from Day 22 to Day 28. This week we will highlight the moon crater Copernicus, the Monarch of the Moon, visible on Tuesday night. Copernicus: [NW/J7; L=20°W] Magnificent Copernicus has been justifiably dubbed
The week of March 10-16 takes us from Lunar Day 11 to Day 17. This week we will highlight the moon craters Cleomedes and Proclus visible on Sunday night close to the terminator. Cleomedes: [NE/G15] Cleomedes is the first significant
The week of December 2 – December 8 takes us from Lunar Day 2 to Day 8. This week we will highlight Rima Hyginus, visible on Saturday night. Rima Hyginus: [NE/J10; L=8°E] At the west end of the Ariadaeus rille,
The week of September 2-8 takes us from Day 29 to Day 6. This week we will highlight Mare Nectaris, located in the SE quadrant of the Field Map at L13 and viewable on Saturday and Sunday nights. Mare Nectaris:
The week of April 1-7 takes us from Day 22 to 28. This week we will highlight the moon crater Longomontanus, viewable on Tuesday morning before sunrise. Longomontanus: [SW/P7; L=22°W] Take a look at Longomontanus and before reading further, decide
The week of January 8-14 takes us from Day 27 to Day 4. This week we will highlight the moon crater Taruntius viewable on Sunday night and found in the NE quadrant of the Field Map at J4. Taruntius: [NE/J14;
The week of November 6-12 takes us from Day 24 to Day New Moon. This week we will highlight the moon crater Doppelmayer, viewable before sunrise on Tuesday and Wednesday and located in the SW quadrant of the Field Map
The week of October 9-15 takes us from Day 25 to Day 1. This week we will highlight a series of rilles called Rimae Sirsalis, located in the SW quadrant of the Field Map and viewable on Tuesday morning before
The week of September 18-24 takes us from Day 27 to Day 10. This week we will highlight the Triesnecker Rilles, an enigma located on the moon in the NE quadrant of the Field Map at J10 and viewable on