To: SLR Stations Fm: GFZ Orbit Prediction System Op: Automatic Generation DSIDP CHMP.ORB.PRD DRAG FUNCTION A 010720.2 IRV SET 010720.2 EPHEM NO 688 SATELLITE 8002 MAXEPOCH 1 EPOCH 565.5 DRAG FRCO 0.0 31.6 1.0 NMAX 20