============================================================================= 
Rosetta IK Files                                                              
============================================================================= 
                                                                              
  This "aareadme.txt" file describes the contents of the KERNELS/IK directory 
  of the ROSETTA SPICE data server. It also provides the file naming          
  conventions used for the ROSETTA IK kernels, and it provides identification 
  of the most current version of each kind of IK file.                        
                                                                              
  All these IK files are produced manually with the information supplied by   
  Rosetta teams describing the science instruments.                           
                                                                              
  All IK files (*.TI) contained in this directory are unix text               
  files. These may be used in a non-compatible text environment by using the  
  ASCII mode of FTP to port the files. [Ref 1a]                               
                                                                              
  Contact Marc Costa Sitja (mcosta@sciops.esa.int) or the ESA SPICE Service 
  (esa_spice@sciops.esa.int) if you have any questions.  

                                                                              
============================================================================= 
References                                                                    
============================================================================= 
                                                                              
  1. Selected SPICE Tutorials from the NAIF server:                           
ftp://naif.jpl.nasa.gov/pub/naif/toolkit_docs/Tutorials/office/individual_docs
                                                                              
       a) Porting Kernels Tutorial     09_porting_kernels.ppt                 
       b) IK Tutorial                  17_ik.ppt                              
                                                                              
  2. NAIF IDs Required Reading. NAIF Document No. 219.12  30 Jul 2003         
                         

============================================================================= 
Rosetta IK Directory Structure                                                
============================================================================= 

  aareadme.txt       Text file describing the directory structure, the naming 
                     conventions for the IK, and the current version(s) of    
                     each IK type.                                            
                                                                              
  former_versions    Subdirectory that contains obsolete versions of the IK   
                     files that have been updated in the Current IK Kernel    
                     Set.                                                     
      

============================================================================= 
Rosetta Instrument Kernel Naming Convention                ROS_instr_Vxx.TI   
============================================================================= 
                                                                              
      token             description                                           
      ---------         ----------------------------------------------------- 
      xx                Version Number.                                       
      instr             Acronym of the intrument:                             
                            ALICE                                             
                            CIVA                                              
                            CONSERT                                           
                            COSIMA                                            
                            GIADA                                             
                            MIDAS                                             
                            MIRO                                              
                            NAVCAM                                            
                            OSIRIS                                            
                            ROSINA                                            
                            RPC   
                            STR                                            
                            VIRTIS                                            
                            DIM                                               
                         

============================================================================= 
Current IK Kernels Set                                                        
============================================================================= 
                                                                              
  Name                    Comments                                            
  -------------------     --------------------------------------------------- 
  ROS_ALICE_Vxx.TI        ALICE Instrument Kernel, containing Rosetta
                          ALICE optics, detector and field-of-view
                          parameters.
                                                                              
  ROS_CIVA_Vxx.TI         CIVA Instrument Kernel, containing information about
                          its optics, detector, and field-of-view             
                          parameters - only for the camera part (CIVA-P).     
                                                                              
  ROS_CONSERT_Vxx.TI      CONSERT Instrument Kernel, containing CONSERT       
                          parameters and field-of-view definitions.           
                                                                              
  ROS_COSIMA_Vxx.TI       COSIMA Instrument Kernel, containing COSIMA         
                          parameters and field-of-view definitions.           
  ROS_DIM_Vxx.TI          DIM Instrument Kernel, containing detector and      
                          field-of-view parameters.                           
                                                                              
  ROS_GIADA_Vxx.TI        GIADA Instrument Kernel, containing GIADA 
                          parameters and field-of-view definitions.     
                                                                              
  ROS_MIDAS_Vxx.TI        MIDAS Instrument Kernel, containing MIDAS 
                          parameters and field-of-view definitions.         
                                                                              
  ROS_MIRO_Vxx.TI         MIRO Instrument Kernel, containing Rosetta
                          MIRO instrument parameters.

  ROS_NAVCAM_Vxx.TI       NAVCAM Instrument Kernel, containing Rosetta 
                          Navigation Camera optics, detector, and 
                          field-of-view parameters.
                                                                              
  ROS_OSIRIS_Vxx.TI       OSIRIS Instrument Kernel, containing Rosetta        
                          Optical, Spectroscopic, and Infrared Remote 
                          Imaging System (OSIRIS) Narrow Angle Camera 
                          (NAC) and Wide Angle Camera (WAC) optics, 
                          detector, and field-of-view parameters.             
                                                                              
  ROS_ROSINA_Vxx.TI       ROSINA Instrument Kernel, containing Rosetta
                          ROSINA sensor parameters and field-of-view
                          definitions.
                                                                              
  ROS_RPC_Vxx.TI          RPC Instrument Kernel, containing Rosetta 
                          Plasma Consortium (RPC) sensor parameters.     

  ROS_SREM_V01.TI         Contains Rosetta Standard Radiation
                          Environment Monitor (SREM) detector, and
                          field-of-view parameters.

  ROS_STR_Vxx.TI          Star Trackers Instrument Kernel, containing 
                          Rosetta Star Trackers optics, detector and 
                          field-of-view parameters.
                                                                              
  ROS_VIRTIS_Vxx.TI       VIRTIS Instrument Kernel, containing Rosetta
                          VIRTIS optics, detector and field-of-view
                          parameters.
                    

-------------------                                                           

        This file was last modified on Jun 26, 2019 (B. Grieger).              


End of aareadme file.
