Summary of EOWT Data Dictionary changes from Version 20000720 to Version 20011101
OLD VERSION      8 0 C YYYYMMDD        1          10 EOWT VERSION 20000720                                       

NEW VERSION      8 0 C YYYYMMDD        1          10 EOWT VERSION 20011101                                       

OLD ALTCODE1    10 0 C                 1         110 ALTERNATE OIL CODE 1                                        

NEW ALTCODE1    15 0 C                 1         110 ALTERNATE OIL CODE 1                                        

OLD ALTCODE2    10 0 C                 1         120 ALTERNATE OIL CODE 2                                        

NEW ALTCODE2    15 0 C                 1         120 ALTERNATE OIL CODE 2                                        

OLD ALTCODE3    10 0 C                 1         130 ALTERNATE OIL CODE 3                                        

NEW ALTCODE3    15 0 C                 1         130 ALTERNATE OIL CODE 3                                        

OLD LABOCODE    12 0 C                 2         210 LABORATORY INTERNAL OIL CODE                                

NEW LABOCODE    20 0 C                 2         210 LABORATORY INTERNAL OIL CODE                                

OLD REOTRxxx     8 0 C YYYYMMDD        2         310 REF TEST RUN DATE COMPLETED(YYYYMMDD)                       

NEW REOTRxxx     8 0 C YYYYMMDD        2         310 REF TEST RUN DATE COMPLETED