This directory contains the Radio Science Original Data Records (ODR's) for
the end of occultation season 14 (passes 4572-4579) covering the
time period between 1990-11-24 and 1990-12-01. The data files are organized as 
single occultation events which are byte-for-byte dumps of the ODR tapes 
provided by the DSN. The naming convention for each file follows the tape 
labeling convention PNCxxxx.ODR where the "xxxx" is the tape number within the 
sequence. Every data file has an associated PDS label file which describes the 
data file. The format of the data files is described in the file ODR_FMT.TXT 
which is an ascii text version of the NASA document 820-13; Rev A, RSC 11-11 
"DSN System Requirements Detailed Interface Design 10/92"

Also available in the DOCUMENT directory off the root of this disk is a TIFF 
version of the original document (1 TIFF file per document page). The  
DOCINFO.TXT file explains the various methods of viewing the TIFF files.

In addition to the data and label files there is an index file which contains
information from the exterior tape label. The fields in this file include the
following:

file name
drive number  
year 
S/C Number    (SC#)
Pass Number  
SPC Number    (SPC)
Primary Antenna (P)
Secondary Antenna (S) 0 indicates none 
Start Time
Stop Time
Number of errors (err)
Tape Number (tape#)
comments