To: SLR Stations Fm: GFZ Orbit Prediction System Op: Roland Schmidt, GFZ DSIDP GRCB.ORB.PRD DRAG FUNCTION A 020319 IRV SET 020319 EPHEM NO 8 SATELLITE 8004 MAXEPOCH 1 EPOCH 807.5 DRAG FRCO 0.0 107.4 3.4 NMAX 20