Longomontanus

Crater Longomontanus on the Moon

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

Moon Craters Maginus and Catena Davy

The week of November 18-24 takes us from Day 21 to Day 27. This week we will highlight the crater Maginus and Catena Davy viewable after midnight on Tuesday. Maginus: [SW/Q9; L=6°W] Located at the eastern tip of the diamond