ZEUS - NIKE-X
                                         - 2 -



        OCT 1965 - TTR and DR operations continue with ARPA funding in support
                   of RONDO, HAPDAR, and the ATHENA re-entry measurements
                   program.

        OCT 1966 - TTR and DR operations continue under direct ARPA contract.

        OCT 1968 - TTR and DR operations transferred from ARPA to ABMDA.
                   Program funded and authorized through March 1970.

        SEP 1969 - Terminate TTR and DR operations.