FY 1977 Versatile release timer for free vehicle instrumentation Nakamura, A.I., and R.R. Harvey NOAA Tech. Memo. ERL PMEL-9, NTIS: PB-270321/AS, 19 pp (1977) A deep ocean, release timer unit was designed to provide a trigger for various explosive and nonexplosive release mechanisms. Complete details for construction, testing, and operation are provided. Feature Publications | Outstanding Scientific Publications Contact Sandra Bigley | Help