1. Rings Node Migration Plan Mark & Mitch PDSMC, UCLA November 28-29, 2012

2. PDS4 Migration Overview In addition to several rings specific PDS3 data sets, we maintain a number of secondary data sets including: Atmospheres Cassini CIRS and Cassini UVIS Imaging Cassini ISS and Cassini VIMS Voyager ISS SBN New Horizons Jupiter - LORRI We plan to take the lead in the data migration for Cassini CIRS & Voyager ISS.

3. FY13 & FY14 Derived Astrometric Data Derived Ring Radial Profiles – three Cassini instruments Cassini CIRS Voyager ISS Derived Ring Radial Profiles – six ground based data sets PDS4 Migration Overview (3)

4. Migration Plan FY13/FY14 Astrometry ASTROM_0101 – April 2013 (build 3b). This is the data set we've been using for prototyping. Currently updating the prototype for build 3a. ASTROM_0001 – Low hanging fruit Similar to ASTROM_0101 so software will support with minimum modification. Plan to add this PDS3 data set as a new collection to the bundle we developed for ASTROM_0101.

5. Migration Plan FY13/FY14 (2) Cassini derived ring occultation profiles UVIS, VIMS and RSS teams have generated ~ 200 ring profiles using similar formats. All were designed with PDS4 in mind. Migration will require developing Rings Node Data Dictionary. Peer review with PDS3 & PDS4 labels and organization. Start in FY13; finish in FY14.

6. Migration Plan FY13/FY14 (3) Cassini CIRS Reformatting pipeline extension (1) The team delivers volumes in the “Vanilla” variable length record format. – Detectors, targets, modes are all mixed together. Our pipeline breaks apart data files by detector & observation using fixed-length records. All efforts were tabled last year when the version 3.1 delivery broke our pipeline. Version 3.2 will be stable ~ January 2013 – we hope.

7. Migration Plan FY13/FY14 (3) Cassini CIRS (2) FY13 plan: Update the PDS3 reformatting pipeline and begin producing reformatted PDS3 volumes. Begin PDS4 migration pipeline development. Automated PDS4 migration pipeline in place in FY14.

8. Migration Plan FY14/FY15 (1) Voyager ISS processed data sets Original PDS3 data in one, 38 volume, data set. New data in four data sets (Jupiter, Saturn, Uranus, Neptune). Uncompressed raw, calibrated, and geometrically corrected images. Will begin migration development in FY14; finish in FY15.

9. Migration Plan FY14/FY15 (1) 28 Sgr Occultations of Saturn's rings Six data sets of ground based observations. Combine aspects of the astrometry and occultation data sets previously migrated. Will begin and finish in FY14.

10. Summary Questions?