PDS_VERSION_ID          = PDS3                                                
RECORD_TYPE             = "STREAM"                                            
                                                                              
OBJECT                  = TEXT                                                
   INTERCHANGE_FORMAT   = "ASCII"                                             
   PUBLICATION_DATE     = 2011-07-05                                          
   NOTE                 = "GEOMETRY directory contents."                      
END_OBJECT              = TEXT                                                
                                                                              
END                                                                           
                                                                              
GEOMETRY Directory Contents                                                   
                                                                              
                                                                              
The GEOMETRY directory contains files intended to provide information on      
the relative positions of Rosetta, the Sun and the target body, and also the  
orientation of Rosetta and the MIRO beams.  In general, the files only cover  
the periods in which MIRO acquired significant data for the target body.  The 
files are table files (*.TAB), whose contents are explained by the header     
information in the label (*.LBL) files corresponding to each *.TAB file.      
                                                                              
The following table files are present:                                        
                                                                              
LUTETIA_APPROACH_GEOM.TAB - covering almost 9 hours of distant observations   
during approach, with a time resolution of 30 seconds.                        
                                                                              
LUTETIA_CA_GEOM.TAB - covering 80 minutes around closest approach, with a time
resolution of 1 second, until the boresight moved off of Lutetia.             
                                                                              
Note:  There are known problems with the Lutetia orbit file during the closest
approach phase, so that the information in this table is not completely       
accurate.  However, it is based on the best available orbit and attitude data 
available at the time of publication.