To: SLR Stations Fm: GFZ Orbit Prediction System Op: Automatic Generation DSIDP GRCB.ORB.PRD DRAG FUNCTION A 020528 IRV SET 020528 EPHEM NO 123 SATELLITE 8004 MAXEPOCH 1 EPOCH 877.5 DRAG FRCO 0.0 40.3 1.3 NMAX 20