To: SLR Stations Fm: GFZ Orbit Prediction System Op: Automatic Generation DSIDP GRCB.ORB.PRD DRAG FUNCTION A 020722.2 IRV SET 020722.2 EPHEM NO 221 SATELLITE 8004 MAXEPOCH 1 EPOCH 932.5 DRAG FRCO 0.0 35.1 1.0 NMAX 20