PDS_VERSION_ID                   = PDS3                                       
                                                                              
PRODUCT_ID                       = "SHAPE-PHOBOSM-200006"                     
PRODUCT_NAME                     = "Phobos Image Mosaic"                      
PRODUCT_CREATION_TIME            = 2000-06-01  /*  Peer Review Date  */       
                                                                              
/* File Format and Length */                                                  
RECORD_TYPE                      = FIXED_LENGTH                               
RECORD_BYTES                     = 2880                                       
FILE_RECORDS                     = 5761                                       
                                                                              
/* Pointers to Data Objects */                                                
^HEADER                          = ("phobosm.fit",1)                          
^IMAGE                           = ("phobosm.fit",2)                          
                                                                              
/* Description and Catalog Keywords */                                        
DATA_SET_ID                      = "EAR-A-5-DDR-SHAPE-MODELS-V2.0"            
INSTRUMENT_HOST_NAME             = "N/A"                                      
INSTRUMENT_NAME                  = "N/A"                                      
START_TIME                       = "N/A"                                      
STOP_TIME                        = "N/A"                                      
TARGET_NAME                      = PHOBOS                                     
DESCRIPTION                      = "Image mosaic of M1 Phobos.  This image    
mosiac is a high-pass filtered version constructed from Viking Orbiter        
images in a simple cylindrical projection.  Areas with poor or no coverage    
are left black.  Resolution on original images varied greatly, so some        
regions of low intrinsic resolution are very oversampled in the resampled     
mosaic.  The scale is 16 pixels/degree, or roughly 12 m/pixel at the equator, 
depending on radius.  The highest resolution in the images used to create the 
mosaic is approximately 6 m/pixel.  The mosaic is centered on 0 latitude,     
0 longitude.  Mosaic generation is described in Simonelli et al. 1993."       
                                                                              
/* FITS Image Header Object */                                                
OBJECT                           = HEADER                                     
INTERCHANGE_FORMAT               = ASCII                                      
HEADER_TYPE                      = FITS                                       
BYTES                            = 2880                                       
RECORDS                          = 1                                          
DESCRIPTION                      = "FITS header for image mosaic of Phobos."  
END_OBJECT                                                                    
                                                                              
/* Image Object */                                                            
OBJECT                           = IMAGE                                      
LINES                            = 2880                                       
LINE_SAMPLES                     = 5760                                       
SAMPLE_BITS                      = 8                                          
SAMPLE_TYPE                      = MSB_UNSIGNED_INTEGER                       
END_OBJECT                                                                    
                                                                              
END