The Japanese lunar explorer KAGUYA (formerly known as Selene) was launched by Japan's Aerospace Exploration Agency in 2007, and a global accurate and precise topographic map of the Moon has now been constructed from the data obtained by LALT, its laser altimeter. When one compares the lunar limb profiles obtained from observations of lunar grazing occultations of stars with those calculated from the KAGUYA-LALT map, a nearly perfect match is found.

For comparison, the match between the observations and predictions from the famous lunar limb profiles of Watts from 1963 (generated from measurements of hi-res lunar pictures) is much, much worse. So the KAGUYA lunar topography data base can now be cosidered near-perfect: good for lunar science itself, for future mission planning - and also for (largely amateur) astronomers interested in observing and measuring grazing occultations of stars as well as Baily's Beads during solar eclipses.

You can find Daniel Fischers Cosmic Mirror here.