View of the full moon showing its dark seas or maria the two bright rayed craters Tycho near bottom Copernicus directly north of Tycho The main seas are the Oceanus Procellarum far left Mare Imbrium top centre Mare Crisium far right Mare Tranquillitatis directly left of Crisium Mare Serenitatis above Tranquillitatis Mare Fecundatis beneath right of Tranquillitatis
