qn JOHNSTON F&S NO. ATOLL 04002 USER COMMUNICATIONS TITLE Teletype Message Center STRUCTURE/FACILITY NO. AEC SCIENTIFIC STATION NO. None BOD None FOO FUNDING AGENCY AEC ($000) ENGR PROC CONST TOTAL 2.5 28.8 31.3 2.5 28.8 31.3 FURN PRE-GO Prior Cost TOTAL COMPLETED DESCRIPTION A 14 x 27-ft. shielded enclosure was installed on the first floor of the Joint Operations Center, Building 20, (Completed in 1965). Modifications to the enclosure by installation of red and black power panels and filters was accomplished in 1967. DRAWINGS: 91-030-El, Ml, Wl 91-030-W25 VOLI April 1969