PDS_VERSION_ID       = PDS3                                                   
RECORD_TYPE          = STREAM                                                 
OBJECT               = TEXT                                                   
   PUBLICATION_DATE     = 2009-08-03                                          
   NOTE                 = "ERRATA.TXT reflects any known deficiencies         
                           with files contained on volume GOHIC_9001"
                          "DOCUMENT/PROJECT/AR_SEF/16_EUROPA contains
                           added PDS3 labels 2022-08-12"                      
END_OBJECT           = TEXT                                                   
END                                                                           
                                                                              
  Non-Standard Practices                                                      
The PDS standards do not specify where to store the required MD5 checksum     
file for a volume.  We have placed it in the root dircetory of the volume     
with the file name "CHECKSUMS.TXT".  This may be considered invalid by some   
verifiers.                                                                    
                                                                              
                                  ERRATA                                      
                                                                              
This file contains a list of all deficiencies and irregularities that are     
known to exist at the time of production of this volume.                      
                                                                              
                                                                              
                                                                              
   The files referred to in the ^description pointer in all label files       
   do not exist as named. They exist in the /DOCUMENT directory or one of     
   its subdirectories, most likely /DOCUMENT/PROJECT. These files were        
   listed for their usefulness as documentation.                              
                                                                              
   In the /DOCUMENT/PROJECT directory, each sub-directory contains documents  
   in Adobe PDF and ASCII text format. The ASCII text version of these        
   documents are direct conversions of the PDF files. The ASCII versions are  
   present to comply with PDS standards. In some cases these ASCII versions   
   have been hand edited to insure their legibility. In many cases, however,  
   this effort has not been made. It is highly recommended that the PDF       
   versions be used when reading these documents, as ASCII has limitations    
   that may prevent proper representation of the original format of these     
   papers. In cases where the ASCII version must be used, note that many of   
   these files may exceed the 80 column page width. It is advisable,          
   therefore, to print any hardcopy of these documents in landscape mode.     
                                                                              
                                                                              
Known variances from PDS 3.8 standards                                        
                                                                              
                                                                              
     OBSERVATION_ID  Formation does not comply with the formation rule        
                     specified in the PDSDD for Galileo data sets. The PDSDD  
                     definition is imaging specific.                          
                                                                              
     ^DESCRIPTION in PDS minimum labels points to the PDS label of the        
                     controling document(s) rather than the ascii version     
                     in the document directory as required by the standards.  
                                                                              
     DOCUMENT/*.TXT files might be described as ASCII text documents which    
                     would normally have a .ASC extension.  In order to be    
                     more easily accessible to users, these files have been   
                     renamed with a .TXT extension.                           
                                                                              
     DOCUMENT/PROJECT/AR_SEF Uplink products included are stored in the       
                     DOCUMENT dir.                                            
                                                                              
     DOCUMENT/PROJECT/AR_SEF/XXXXX Files have PDS minimum labels that point to
                      SEF_SIS which is located in the DOCUMENT/PROJECT/AR_SEF/
                      directory rather than in DOCUMENT as required by the    
                      standards.                                              
     DOCUMENT/PROJECT - Many documents have unusable ASCII forms created by   
                     PDF->ASCII converters. Doesn't comply with PDS standards.