Eta Aquarid meteor shower

Examples of Subsidence on the Moon: Moon Craters Posidonius and le Monnier

Posidonius and le Monnier on the surface of the moon

The week of May 4-10 takes us from Day 18 to Day 24. This week we will highlight the moon craters Posidonius & le Monnier, visible on Tuesday night close to the terminator. Posidonius/le Monnier: [NE/F-G13; L=30°E] There are only

Moon Crater Schickard – Floor has Stripes

crater Schickard on the moon has stripes

The week of May 1-7 takes us from Day 11 to Day 17. This week we will highlight the moon crater Schickard, viewable on Tuesday night and located in the SW quadrant of the Field Map. Schickard: [SW/P4; L=55°W] When