enna JOHNSTON ATOLL F&SNO. 02026 USER SUPPORT TITLE Signal Tower STRUCTURE /FACILITY NO. TG 8.3 SCIENTIFIC STATION NO. None BOD None FOD FUNDING AGENCY ITF -8 MILCON CRO 7-64 ($000) ENGR PROC CONST TOTAL FURN PRE-GO Costs included in Minor Construction Support COMPLETED DESCRIPTION The signal tower (completed in 1964) is an 8 x 8 x 8 1/2-ft. high platform located on the north end of the roof of the 320 man EM barracks (Building 252). The signal tower is provided with a partial roof, vapor proof lights, and a 30-ft. high mast with two blinker signal lights and an obstruction light. Power receptacles rated at 2.5 kw are provided for each signal light. Power for the lights and receptacles is supplied by a 50 amp lighting panel which is mounted on one of the supports for the steel platform. DRAWING: 91-071.1-S1 VOLI April 1969