To: SLR Stations Fm: GFZ Orbit Prediction System Op: Automatic Generation DSIDP GRCB.ORB.PRD DRAG FUNCTION A 020420 IRV SET 020420 EPHEM NO 62 SATELLITE 8004 MAXEPOCH 1 EPOCH 839.5 DRAG FRCO 0.0 70.3 2.2 NMAX 20