PDS_VERSION_ID               = PDS3                                           
                                                                              
/* File Characteristics */                                                    
                                                                              
RECORD_TYPE                  = FIXED_LENGTH                                   
RECORD_BYTES                 = 32                                             
FILE_RECORDS                 = 16471                                          
                                                                              
/* Data Object Pointers */                                                    
                                                                              
^TABLE                       = "ida.tab"                                      
                                                                              
/* Identification Keywords */                                                 
                                                                              
DATA_SET_ID                  = "EAR-A-5-DDR-SHAPE-MODELS-V2.0"                
PRODUCT_NAME                 = "Ida Shape Model"                              
PRODUCT_ID                   = "SHAPE-IDA-200006"                             
INSTRUMENT_HOST_NAME         = "N/A"                                          
INSTRUMENT_NAME              = "N/A"                                          
TARGET_NAME                  = IDA                                            
START_TIME                   = "N/A"                                          
STOP_TIME                    = "N/A"                                          
PRODUCT_CREATION_TIME        = 2000-06-01  /* Peer Review Date */             
RECORD_FORMAT                = "3(2x,f8.4)"                                   
                                                                              
/* Data Object Descriptions */                                                
                                                                              
OBJECT                       = TABLE                                          
 ROWS                        = 16471                                          
 ROW_BYTES                   = 32                                             
 INTERCHANGE_FORMAT          = ASCII                                          
 COLUMNS                     = 3                                              
 DESCRIPTION                 = "Numerical shape model of asteroid 243 Ida,    
 constructed from Galileo images of Ida taken August 28, 1993, using          
 stereogrammetry and limb matching techniques.  For further details, see      
 [THOMASETAL1996].  (Thomas et al. 1996, Icarus 120, 20.)  This shape model   
 consists of a grid with points every 2 degrees in latitude and longitude,    
 with a radius in km associated with each point.  Longitudes are East.        
 Coordinates are planetocentric.                                              
                                                                              
 For asteroid spin poles and prime meridians, see Davies et al.  1996.  Spin  
 pole:    RA = 348.76 +/- 7.5, Dec = 87.10 +/- 0.4 (degrees) J2000; rotation  
 period = 0.1930680 days Retrograde.  Prime meridian: W = 265.95 -            
 1864.6280070 d (degrees)  where d is the number of days from the standard    
 epoch (JD 2451545.0)."                                                       
                                                                              
 OBJECT                      = COLUMN                                         
  COLUMN_NUMBER              = 1                                              
  NAME                       = "LATITUDE"                                     
  UNIT                       = DEGREE                                         
  DATA_TYPE                  = ASCII_REAL                                     
  START_BYTE                 = 3                                              
  BYTES                      = 8                                              
  FORMAT                     = "F8.4"                                         
 END_OBJECT                  = COLUMN                                         
                                                                              
 OBJECT                      = COLUMN                                         
  COLUMN_NUMBER              = 2                                              
  NAME                       = "LONGITUDE"                                    
  DESCRIPTION                = "Longitudes are EAST on Ida (retrograde        
  rotation."                                                                  
  UNIT                       = DEGREE                                         
  DATA_TYPE                  = ASCII_REAL                                     
  START_BYTE                 = 13                                             
  BYTES                      = 8                                              
  FORMAT                     = "F8.4"                                         
 END_OBJECT                  = COLUMN                                         
                                                                              
 OBJECT                      = COLUMN                                         
  COLUMN_NUMBER              = 3                                              
  NAME                       = "RADIUS"                                       
  DESCRIPTION                = "Shape model radius for this latitude and      
  longitude."                                                                 
  UNIT                       = KILOMETER                                      
  DATA_TYPE                  = ASCII_REAL                                     
  START_BYTE                 = 23                                             
  BYTES                      = 8                                              
  FORMAT                     = "F8.4"                                         
 END_OBJECT                  = COLUMN                                         
                                                                              
END_OBJECT                   = TABLE                                          
END