DIFF

##
DIFF

            EXPERIMENTAL\DIFF [Num1 Num2]

        List the differences between 2 observation  headers  (the  data  is  not
        diff'ed). Without argument, the command compares the R and T buffers. If
        2 observation numbers are given, the corresponding entries (latest  ver-
        sion) from the current input file are compared.

        As of today, the command compares the following sections:
          - General (observation number and version ignored),
          - Position,
          - Spectroscopy,
          - Calibration,
          - Switching.
        The values are compared to all their precision. No tolerance is used.