IRV SET 050604    EPHEM NO 4664  SATELLITE 8002  MAXEPOCH  3
EPOCH  1980.5 DRAG FRCO 0.0 47.7  2.0 NMAX 20
EPOCH  1981.5 DRAG FRCO 0.0 61.7  1.7 NMAX 20
EPOCH  1982.5 DRAG FRCO 0.0 52.8  2.0 NMAX 20