PDS_VERSION_ID        = PDS3
RECORD_TYPE           = STREAM

OBJECT                = TEXT
  PUBLICATION_DATE    = 2009-07-01
  NOTE                = "Description of contents of INDEX directory"
END_OBJECT            = TEXT
END

The INDEX directory contains an index table, INDEX.TAB, that lists
every data product in the archive. The index table is accompanied by a
PDS label, INDEX.LBL, that describes the format of the table.

The index table is an ASCII text file. Each line (record) in INDEX.TAB
contains information about a data product in the archive. The record
includes the path and file name of the PDS label that describes the
data product. 

Each line in INDEX.TAB consists of a set of fixed-length fields
delimited by commas. INDEX.LBL tells the start byte, number of bytes,
and data type of each field. Character fields are enclosed in double
quotation marks (").

This directory also contains a comma-separated-value table ACTIVITY.CSV,
which correlates data files in this archive with descriptions of the 
activities conducted by the RA on the Phoenix spacecraft. ACTIVITY.LBL gives
the definitions and format for each column in the table. A more detailed
explanation of this table is in the file DOCUMENT\ACTIVITY_TABLE_DESC.TXT.