To: SLR Stations Fm: GFZ Orbit Prediction System Op: Roland Schmidt, GFZ DSIDP CHMP.ORB.PRD DRAG FUNCTION A 010921.2 IRV SET 010921.2 EPHEM NO 808 SATELLITE 8002 MAXEPOCH 1 EPOCH 628.5 DRAG FRCO 0.0 88.0 2.9 NMAX 20