U.S. Department of Commerce/National Oceanic and Atmospheric Administration/OFA/AGFS/AMD -- OFA51, 1305 East West Highway -- Station 7604, Silver Spring, Maryland 20910

R -- SATELLITE ENGINEERING AND NAVIGATION SERVICES POC Edward F. Tennant, Jr., Contracting Officer, 301/713-0823 CNT 50-DGNE-5-00016, Modification 0017 AMT $84,804.00 DTD 060700 TO Lockheed Martin Services, Inc., 2339 Route 70 West, Cherry Hill, New Jersey 08358 Posted 06/12/00 (W-SN463817). (0164)

Loren Data Corp. http://www.ld.com (SYN# 0281 20000614\R-0003.AWD)