This directory contains 3 subdirectories each of which contains
24 second averaged OEFD data files.

DATA/OEFD/24S/ORB4300 contains data for orbits 4301-4399
DATA/OEFD/24S/ORB4400 contains data for orbits 4400-4499
DATA/OEFD/24S/ORB4500 contains data for orbits 4500-4600