To: SLR Stations Fm: GFZ Orbit Prediction System Op: Automatic Generation DSIDP GRCB.ORB.PRD DRAG FUNCTION A 021226 IRV SET 021226 EPHEM NO 497 SATELLITE 8004 MAXEPOCH 1 EPOCH 1089.5 DRAG FRCO 0.0 45.7 1.4 NMAX 20