IRV SET 050513    EPHEM NO 4601  SATELLITE 8002  MAXEPOCH  3
EPOCH  1958.5 DRAG FRCO 0.0 79.4  2.9 NMAX 20
EPOCH  1959.5 DRAG FRCO 0.0 91.0  2.9 NMAX 20
EPOCH  1960.5 DRAG FRCO 0.0 79.1  2.8 NMAX 20