PDS_VERSION_ID       = PDS3                                                   
RECORD_TYPE          = STREAM                                                 
OBJECT               = TEXT                                                   
   PUBLICATION_DATE     = 2022-06-08                                          
   NOTE                 = "ERRATA.TXT reflects any known deficiencies         
                           with files contained on volume GOMW_5001."         
END_OBJECT           = TEXT                                                   
END                                                                           
                                                                              
                                  ERRATA                                      
                                                                              
This file contains a list of all deficiencies and irregularities that are     
known to exist at the time of production of this volume.                      
                                                                              
1) Non-standard Pitch Angle Definition                                        
                                                                              
   The data parameter described as "pitch angle" in the EPD data sets         
   archived with PDS is actually the complement of what is typically defined  
   to be the "pitch angle". The standard definition of pitch angle is the     
   angle between the particle velocity and the magnetic field, whereas the    
   "pitch angle" parameter provided in the EPD data is the angle between the  
   detector look direction and the magnetic field. A new version of these     
   data which includes pitch angle values which have been calculated          
   according to the standard definition is available from PDS:                
                                                                              
   Galileo EPD Calibrated Corrected Data Bundle, 2022                         
   (https://doi.org/10.17189/n0dm-0014)                                       
                                                                              
                                                                              
2) Document File Location                                                     
                                                                              
   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.                              
                                                                              
                                                                              
3) Document File Versions                                                     
                                                                              
   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.     
                                                                              
                                                                              
4) New Static Standard Values                                                 
                                                                              
     PRODUCT_TYPE    {DATA, GEOMETRY, CALIBRATION, DOCUMENT,                  
                     CATALOG, SOFTWARE ANCILLARY, QLOOK_PLOT}                 
                                                                              
     HEADER object with HEADER_TYPE = TEXT.                                   
                                                                              
5) Other non-standard practices                                               
                                                                              
     File names are typically longer than 8.3                                 
                                                                              
     Directory names are typically longer than 8 characters.                  
                                                                              
     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.  
                                                                              
     SPICE kernels in Extras directory. This is not the official archive of   
                     the SPICE kernels. Labels are not in good shape and      
                     there are no catalog files.                              
                                                                              
     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 - Many documents have unusable ASCII forms created by   
                     PDF->ASCII converters. Doesn't comply with PDS standards.