This directory contains the high level catalog templates for the spacecraft 
trajectory dataset at Neptune. This experiment provided 2 datasets for
this volume.  In addition, there is a subdirectory (DLC) which contains detailed
level catalog (inventory) information.

The catalog template files and their contents are as follows:

      file                    templates
-------------------------------------------------------------------------
      DATASET.CAT             2 dataset templates
      COORD.CAT               Coordinate system template.