For NECTAR at Enewetak, Holmes & Narver and buoy recovery. (H&N) handled the mooring After recovery, the buoys were placed of a barge and taken to a decontamination area. Staffing: Twenty-eight TG 7.1 personnel were definitely as§ociated with this project, although an exposure record was not locaked for one of them. Of the remaining 27, the distribution is as follops: vilian from ONR, 2 civilians from NRL, 4 civilians from D 1 ci- , 5 mili- tary from 1090th, 1 military from 845lst, 1 civilian from Sf, ad and 13 From NOL (1 military and 12 civilians). Project Report: Reference 45. Project 1.5 -- Acoustic Pressure Signals in Water Agencies: Operations: Office of Naval Research (ONR) Bureau of Ships (BuShips) Observations were made at several Underwater Spbund Trans- mission Experimental Facilities (USTEF) stations in the Pacific and Atlantic oceans to detect long-distance transmission of undbPrwater sound. Sites were remote from the test area and there is indica- tion that project personnel visited the PPG. Shots: ROMEO, UNION, YANKEE (Bikini); NECTAR (Enewetak). Radiation Exposure Potential: Project Report: None. Reference 46. Project 1.6 -- Water Wave Measurements Agencies: Operations: Scripps Institution of Oceanography (S10) USS Sioux Underwater gauges were used to record hydrostatic pres- sure vibrations in Bikini Lagoon. Divers placed some instrmentation, and recovery was made by LCM, buoy boat, and helicopter. undation indicators were established at Ailinginae Atoll to measure [the inunda- tion of the land. Shots: All Bikini shots. 175