The first Planetary Data System (PDS) LRO data release will occur in mid-March 2010. To help interested users familiarize themselves with LROC data before the official release date, the LROC team will periodically and "informally" release a selection of PDS Experiment Data Records (EDRs).
Drafts of the PDS Software Data Product SIS and Archive Volume SIS will also be released to help users understand the data. Please keep in mind that the labels and/or SIS documents may be updated before the official release next March. The directory structure mimics that of the final release including reduced resolution browse images, histograms, and other ancillary information.