Summary of TC3 Data Dictionary changes from Version 19951003 to Version 19980209
OLD VERSION      8 0 C                 1          10 TC3 VERSION 19951003                                        

NEW VERSION      8 0 C                 1          10 TC3 VERSION 19980209                                        

OLD HOURHxxx     3 0 N HOURS           2         640 TEST HOURS (HOURS)                                          

NEW HOURHxxx     5 0 C HH:MM           2         640 TEST HOURS (HH:MM)