This data set contains ancillary
    information for the Rosetta Lander, namely trajectory, attitude, position
    and Sun directions.
    The data were generated by the CNES/SONC-FD team. The  data concern three
    different phases of the Philae mission
                             1) SDL (Separation Descent Landing), the
                                descent ranging from the release
                                of Philae to the first touchdown
                             2) RBD (Rebounds), the rebound ranging
                                from first touchdown to final landing.
                             3) FSS (First Science Sequence), the rest
                                on the final landing site.
    To generate this data set the data of the following instruments have been
    used: CONSERT, ROMAP, ROLIS, RSI and OSIRIS.
    The Lander trajectory, sun direction are provided by SONC FD team using
    RMOC (comet ephemeris an rotation) data, gravity model from GRGS (Groupe
    de Recherche de Geodesie Spatiale), shape models from  OSIRIS. The Lander
    attitude is derived from ROMAP data.
    All files are .ROS or .TXT files.

Data confidence is nominal, meaning that
                             all data have been validated by the
                             flight dynamics team.