00000000, 00000000, 00000000, 00000000, 0007E994
0, 0, 0, 0, 518548
-------------------------
SUBJ: All appears OK                   FROM: GeoRep MK   05/02/91   S#: 518548  
Part of the reu is being used by GEOS in its operation. You can have it expanded to more K for little cost by several people online here.  As for the drives, using ordinary GEOS software only 2 drives will be active at one time.