... Science Users Information > Science Archive Facility > Online Retrieval of PI Packs . ... PI Packs created before that date will remain available online, but will not be updatedany more (also, please note that PIPacks created between October 1stand November 1st, 2011 only contain raw data). ... In addition to the raw science files, the PI Packages will contain raw and master calibrations, science data products and ancillary information (processing logs, excerpts from the relevant observing logs, etc...